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PFG -690

1.
2. 3 1 3 2 Lid Operation 3 4 3 3 Melt Cycle Operation 3 5 3 4 Switches and Indicators 3 5 3 5 Filling or Adding Shortening 3 8 3 6 Basic Operation 3 9 3 7 Care of Shortening 3 11 3 8 Filtering Instructions 3 11 3 9 Lighting and Shutdown of Burners 3 13 3 10 Cleaning the Cookpot 3 14 3 11 Filter Pump Motor Protector Manual Reset 3 15 3 12 Regular Maintenance 3 15 3 13 Programming 3 16 3 14 Special Program
3. 5 31 120 Volt Wiring Diagram 5 32 208 240 Volt Wiring Diagram 5 33 230 Volt Wiring Diagram 5 34 230 Volt Ladder Diagram 5 35 Section 6 PARTS INFORMATION 6 1 6 1 Introduction 6 1 6 2 Genuine Parts 6 1 6 3 How To Order 6 1 6 4 Prices 6 1 6 5 Delivery 6 1 6 6 Warranty 6 1 Distributors List Domestic and International ii 200 Henny Penny Model 690 SECTION 1 INTRODUCTION 1 1
4. 2 5 49864 Pressure Pad use 52627 2 6 49852 Bushing not shown 2 7 SC01 204 Screw 1 4 20 x 1 00 Sock Butt Hd 2 8 37171 SHIM Lid 030 1 9 49962 PLATE Shim Assembly L H 1 10 49890 PLATE Cam Guide L H 1 11 35359 SLIDE 6 2 12 16121 RING Tru Arc Latch Pin 1 13 WA01 020 WASHER Lid Stop 1 14 51531 CAST Lid Stop 1 16 SC01 074 SCREW 10 32 x 1 2 PH THD SS 8 17 35223 WASHER Special 1 18 35227 ROLLER Linkage Shaft 2 19 35339 GUIDE Handle Side 2 20 SC01 062 SCREW 6 32 x 3 8 PH FH 4 21 34510 LINKAGE ASSEMBLY 1 22 SC01 041 SCREW 5 16 18 x 1 00 Hex HD C
5. 5 20 5 20 Transformer 5 21 5 21 Airflow Switch 5 22 5 22 Drain Microswitch 5 23 5 23 Drain Valve and Extension 5 24 5 24 Air Valve 5 25 5 25 Cleaning the Dilution Box 5 26 5 26 Cleaning the Blower Wheel 5 26 5 27 Ignition Modules 5 27 5 28 Ignitor Assembly 5 28 5 29 Flame Sensor Assembly 5 29 5 30 Ignitor and Flame Sensor Adjustment 5 29 5 31 Nylatron Strips Replacement 5 30 5 32 Lubricating Lid Rollers
6. Overcooking the product Reduce cooking time Reduce cooking temperature Low operating pressure Check pressure gauge reading check for pressure leaks Wrong cook button pushed Be sure to select the correct amount of product to be cooked Product Flavor Taste A Salty Taste Breading mixture is too salty Sift breading after each use Incorrect breading mixture Discard old breading Incorrect choice of Use breading designed for breading the desired product B Burned Taste Burned shortening favor Replace shortening Cookpot not properly cleaned Drain and clean cookpot C Bland Taste Raw product not fresh Use fresh raw product Breading mixture incorrect Use breading designed for for product spice content desired product too low Cooking temperature too Check temperature high spice flavors lost 1099 4 3 Henny Penny Model 690 Problem Cause Correction COOKING SECTION Continued D Rancid Taste Shortening too old Replace shortening and follow recommended care and use of shortening Infrequent filtering Replace shortening and follow recommended care and use of shortening Non compatible products Replace shortening cooked within the same Use compatible products shortening and follow recommended care and use of shortening Raw product not fresh
7. Use fresh product General Incorrect meat cut Use correct meat cutting A Meat procedures Separation From Bone Overcooking Check cooking time Product not fresh Use fresh product B Bone Color Using frozen product Use fresh product Not Proper black bone Improper processing of Use proper processing product black bone procedure for product Product not thoroughly Check cooking time cooked red bone Check cooking temperature C Breading Falls Incorrect breading Use correct breading Off procedures procedure Product partially frozen Thoroughly thaw the product before breading D Product Product breaded too long Refer to breading and Sticking prior to cooking frying instructions Together Improper loading Properly load product per procedure loading procedures Wrong cook button pushed Be sure to select the correct amount of product to be cooked 4 4 1099 Henny Penny Model 690 Problem Cause Correction POWER SECTION With switch in Open circuit Check to see that unit is POWER position plugged in the fryer is com Check the breaker or fuse pletely inoperative at supply box NO POWER Check voltage at wall receptacle Check MAIN POWER switch Replace if defective Check cord and plug PRESSURE SECTION Pressure will not Exhaust line
8. 2 9 TESTING THE FRYER Each Henny Penny pressure fryer was completely checked and tested prior to shipment However it is good practice to check the unit again after installation 2 8 1099 Henny Penny Model 690 2 10 GAS LEAK TEST NOTE Prior to turning the gas supply on be sure the gas dial knob on the fryer gas valve is in the OFF position The word OFF is at the bottom of the knob when the valve is closed Upon initial installation and after moving the unit the piping and fittings should be checked for gas leaks A simple checking method is to turn on the gas and brush all connections with a soap solution If bubbles occur it indicates escaping gas In this event the piping connection must be redone Never use a lighted match or open flame to test for gas leaks Escaping gas could cause an explosion resulting in severe personal injury and or property damage 999 2 9 Henny Penny Model 690 BOIL OVER PREVENTION IN HENNY PENNY EIGHT HEAD COOKERS FAILURE TO FOLLOW THESE INSTRUCTIONS CAN RESULT IN SHORTENING OVERFLOWING THE COOKPOT WHICH COULD CAUSE SERIOUS BURNS PERSONAL INJURY FIRE AND OR PROPERTY DAMAGE THE SHORTENING MAY BE STIRRED ONLY DURING THE MORNING START UP PROCEDURE DO NOT STIR THE SHORTENING AT ANY OTHER TIME FILTER THE SHORTENING AT LEAST TWICE A DAY FILTER ONLY WHEN COOL IS DISPLAYED BRUSH ALL CRACKLINGS FROM COOKPOT SURFACES AND THE COLD ZONE DURING T
9. 5 2 MAINTENANCE HINTS 1 You may want to use a multimeter to check the electric components 2 When the manual refers to the circuit being closed the multimeter should read zero unless otherwise noted 3 When the manual refers to the circuit being open the multimeter will read infinity Moving the cookpot with hot shortening in the cookpot or filter pan is not recommended Hot shortening can splash out and cause severe burns 4 The weights can be removed from the frame to easily access the rear of cooker 5 3 PREVENTIVE To ensure a long life of the fryers and their components regular MAINTENANCE maintenance should be performed Refer to the chart below Frequency Action Daily Clean dead weight valve cap weight and orifice See section 5 17 Twice Daily Filter Shortening See section 3 8 Monthly Check Dilution Box Clean as needed See section 5 25 Annually Clean Blower Wheel See section 5 26 Annually Lubricate Truck Wheels in back of cooker See section 5 32 5 4 HIGH TEMPERATURE LIMIT CONTROL This high temperature control is a safety manual reset control which senses the temperature of the shortening If the shorten ing temperature exceeds 425 F 218 C this switch will open and shut off the heat to the cookpot When the temperature of the shortening drops to a safe operation limit the control must be manually reset by pressing the red reset button The red reset button is located under the
10. cookpot Add fresh shortening Condensation line stopped Remove and clean conden up sation line Improper or bad Use recommended shortening shortening Improper filtering Refer to the procedure covering filtering the shortening Cold zone full of cracklings Filter shortening Improper rinsing after Clean and neutralize the cleaning the fryer cookpot Rinse with vinegar to remove the alkaline then rinse with hot water and dry cookpot Shortening will Drain valve clogged with Open valve push cleaning not drain from crumbs rod through drain open cookpot ing from inside of cookpot Shortening leaking Obstruction in drain Remove obstruction through drain valve Faulty drain valve Replace drain valve 1099 4 9 Henny Penny Model 690 4 3 ERROR CODES In the event of a control system failure the digital display will show an Error Message These messages are coded E04 E05 E06 E41 A constant tone is heard when an error code is displayed and to silence this tone press any of the product buttons DISPLAY CAUSE PANEL BOARD CORRECTION E04 Control Board Overheating Turn switch to OFF position then turn switch back to ON If display still shows E04 the board is getting too hot Check for signs of overheating behind the control panel Once panel cools down the controls should return to normal If E04 persists repl
11. 3 8 and 3 9 INDICATORS The 690 has a possible 3 different decals for the controls SMS Non SMS and CE Temperature Display Once the power switch is turned on the display will read the actual cookpot temperature until a cook cycle is started Any time during a cook cycle the temperature can be displayed by pressing the Temperature button COOL Mode After cooking or filtering the shortening the temperature will automatically go into the COOL mode which keeps shorten ing at 250 F 121 C This temperature extends the shorten ing life and minimizes the time needed to heat the shortening for the next cook cycle Press Exit Cool to leave the Cool mode then press product button l thru 0 for the cook cycle desired Although the display will read COOL in the display during the standby mode the shortening is hot and could cause burns 180 250 F 85 121 C 999 3 5 Henny Penny Model 690 3 4 SWITCHES AND INDICATORS Continued Cycle Selection Select the cook cycle by pressing the button for the number of heads or product to be cooked Shortening will then heat to Drop temperature of that cycle Pressing the same button again will begin the cook cycle The indicator will change from Drop to counting down the cook time in minutes and seconds At the end of the cook cycle the alarm will sound and the indicator will read done Press the Cycle button that is flashing
12. Henny Penny Model 690 Item No Part No Description Qty 1 56305 Dead Weight Valve Body 1 2 16912 Dead Weight Valve Decal 1 3 56307 Dead Weight Valve Cap 1 4 16902 Cap O Ring 1 5 16903 Dead Weight 1 6 16918 Orifice 1 6 16 201 Henny Penny Model 690 Item No Part No Description Qty 1099 6 17 Henny Penny Model 690 Item No Part No Description Qty FIGURE UNITS amp ITEM PART PER NO NUMBER DESCRIPTION ASSY 6 12 SOLENOID VALVE ASSEMBLY 1 17121 VALVE Solenoid 120 Volt 60 Cycle 1 1 18724 VALVE Solenoid 208 240 Volt 50 Cycle 1 1 18721 VALVE Solenoid 208 240 Volt 60 Cycle 1 2 17120 KIT Solenoid Valve Repair 1 3 17101 CLIP Retainer 1 4 17109 RETAINER Spring 1 5 17110 SPRING Core 1 6 17111 CORE Disc Assembly 1 7 17112 GASKET Bonnet 1 8 17114 SEAT Teflon 1 9 17115 GUIDE Disc Spring 1 10 17116 SPRING Disc 1 11 17117 RING Spring Retainer 1 12 17122 SEAT O Ring seal 1 13 17102 PLATE Solenoid Name 1 14 17103 COVER Coil Housing 1 15 17104 WASHER Coil 2 16 17105 YOKE Coil 1 17 17106 COIL 120 Volt 60 Cycle 1 17 18706 COIL 208 240 Volt 60 Cycle 1 17 18726 COIL 208 240 Volt 50 Cycle 1 18 17123 HOUSING Coil 1 19 17108 BONNET Solenoid 1 20 17113 BODY Solenoid Valve 1 21 17118 ADAPTER Pipe 1 22 SC01 132 SCREW Adapter 2 6 18 1099
13. MELT EXIT and TEMP will flash in the display along with the shortening temperature at which the unit will exit the melt cycle This should be set at 180 F 82 C and should not be changed until the factory is consulted 3 Press and release the Function button and MELT CYCLE and 100s shows alternately in the display along with the period pulse length of 4000 This should not be changed until the factory is consulted 4 Press and release the Function button twice and MELT ON TIME and 100s shows alternately in the display along with the length of time the heat is on This should be set at 1700 and should not be changed until the factory is consulted 5 Press and release the Function button three times and COOL SET and POINT shows alternately in the display along with the temperature at which the control exits the melt cycle This is set at 250 F 121 C and should not be changed until the factory is consulted 6 Press and release the Function button four times and AUTO and IDLE shows alternately in the display along with OFF This should not be changed until the factory is consulted 7 Press and release the Function button five times and AUTO IDLE and MMSS shows alternately in the display along with 0 00 This should not be changed until the factory is consulted 8 The last 3 fun
14. unit and remove transformer 4 Remove the wires from transformer NOTE Mark wires before removal to insure new transformer is wired correctly 5 Replace with new transformer in reverse order 1099 5 21 Henny Penny Model 690 5 21 AIRFLOW SWITCH The airflow switch senses the flow of air coming from the blower If the airflow is reduced below a set amount the switch will cut power to the control valve which shuts the burners down Replacement 1 Remove electrical power supplied to the unit Remove electrical power supplied to the unit by unplugging the unit or by turning off the wall circuit breaker or elec trical shock could result 2 Remove control panel 3 Remove screws securing air switch to the frame and remove switch 3 Pull hose from switch from under fryer 4 Disconnect wires from switch NOTE Mark wires before removal to insure new airflow switch is wired correctly 5 Install new airflow switch in reverse order Do not tamper with or disassemble this component It is set and sealed from the factory and is not to be adjusted 5 22 1099 Henny Penny Model 690 5 22 DRAIN MICROSWITCH Upon pulling out on the drain handle the microswitch should be activated and the unit will not heat but when the handle is pushed back the unit should operate properly The bracket on the microswitch is slotted so it can be adjusted backward or forward 1 Remove electrical power supplied to the u
15. 2 Section 2 INSTALLATION 2 1 2 1 Unpacking 2 1 2 2 Selecting the Fryer Location 2 4 2 3 Leveling the Fryer 2 4 2 4 Ventilation of Fryer 2 5 2 5 Gas Supply 2 5 2 6 Gas Piping 2 5 2 7 Gas Pressure Regulator 2 8 2 8 Electrical Requirements 2 8 2 9 Testing the Fryer 2 8 2 10 Gas Leak Test 2 9 Section 3 OPERATION 3 1 3 1 Operating Controls
16. 2 23 36285 WELDMENT Handle Tap Plate 1 24 35099 MACHINE LID 1 25 34526 GASKET Lid 1 26 35945 PIN Lid Support 1 27 35032 PIN Lid Support 1 28 RR01 010 RING Ret 3 4 Shaft SS 2 29 36312 WASHER Lid Hinge 2 30 35033 PIN Lid Hinge 1 31 49895 PLATE Cam Guide R H 1 32 49963 PLATE Shim Assembly R H 1 33 SC01 146 SCREW 1 4 20 x 3 4 Hex HD SS 2 34 52477 LIFT Lid 1 35 35465 CAM SLIDE FILLER 2 36 52497 LATCH ASSEMBLY Coated 1 37 52498 LATCH SPRING not shown 1 37 SC01 214 SCREW Latch 10 32 x 1 PH THD SS not shown 2 38 LW02 006 LOCKWASHER Latch not shown 2 39 52728 SHIM Lid Lift not
17. 4 21333 Pilot Assembly LP 2 5 52074 Flame Sensor 2 6 54878 Pilot Orifice LP 2 7 51725 Orifice Brass Nat 2 7 51730 Orifice Brass LP 2 7 55452 Orifice Brass Nat CE 2 7 55453 Orifice Brass LP CE 2 8 14222 Conversion Kit Nat to LP 1 9 14221 Conversion Kit LP to Nat 1 9 14269 Conversion Kit LP to Nat Type13A Japan 1 10 62053 Shield Wire R H Burner 1 11 62060 Shield High Limit 1 not shown 201 6 3 Henny Penny Model 690 Item No Part No Description Qty 7 6 5 1 3 2 4 1 54472 Power Relay 120V 1 1 56394 Power Relay 240V 1 2 16738 High Limit 1 2 60241 High Limit CE 1 3 60818 Relay 24V 10A 2 4 52075 Pilot and Ignitor Assy 2 4 21333 Pilot Assembly LP 2 5 52074 Flame Sensor 2 6 56835 Probe Assy 1 6 14266 Kit Probe Assy CE Before Jan 1 2000 1 7 14254 Ignition Module Kit JH018IH and below 2 7 21347 Ignition Module JH019IH and above 2 7 14236 Ignition Module Kit CE JH018IH and below 2 7 54924 Ignition Module CE JH019IH and above 2 6 4 700 Henny Penny Model 690 Item No Part No Description Qty 1 2 1 54902 Wire Guard Burner 2 2 60207 Transformer 120 Volt 24 Volt Secondary 1 2 60536 Transformer 208 240 Volt 24 Volt Secondary 1 201 6 5 Henny Penny Model 690 Item No Part No Description Qty 1 5 6 7 8 3 10 4 11
18. CODE shows in the display press 2 4 6 1 7 7 6 for CE units HEAT PRESSURE and PUMP will show alternately in the display Also the LEDs over 1 2 and 3 will flash alternately 3 To test the heat circuit press and hold the 1 button 4 To test the pressure system press and hold the 2 button 5 To test the pump system press and hold the 3 button CE Only 6 To test the blower press and hold the 4 button 7 To test the module press and hold the 5 button NOTE To test the heat output on CE units the blower and modules must first be turned on Appliance Test Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 5 times until APPL TEST shows in the display With the power switch on the display will show CURR along with the time it took the unit to heat from 250 to 300 F 121 to 149 C This is normally recorded from the initial heat up in the morning 3 22 100 Henny Penny Model 690 3 14 SPECIAL PROGRAM MODE Heat Control Continued 1 Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 6 times until HEAT CNTRL shows in the display 2 When CODE shows in the display press 1 2 3 4
19. Mode 3 18 Section 4 TROUBLESHOOTING 4 1 4 1 Introduction 4 1 4 2 Troubleshooting 4 1 4 3 Error Codes 4 10 200 i Henny Penny Model 690 TABLE OF CONTENTS Section Page Section 5 MAINTENANCE 5 1 5 1 Introduction 5 1 5 2 Maintenance Hints 5 1 5 3 Halogen Lamp Replacement 5 1 5 4 High Limit Temperature Control 5 1 5 5 Power Pump Switch 5 4 5 6 Temperature Probe Replacement 5 5 5 7 Complete Con
20. PRESSURE FRYER The Henny Penny Pressure Fryer is a basic unit of food pro cessing equipment which is used only in institutional and commercial food service operations P H T A combination of Pressure Heat and Time is automatically controlled to produce the optimum in a tasty appealing product Pressure Pressure is basic to this method of food preparation The pres sure is developed from the natural moisture of the food The patented lid traps this moisture and uses it as steam Because the steam builds rapidly a greater part of the natural juices are retained within the food An operation valve vents excess steam from the pot and maintains constant live steam pressure Heat Heat generated is another important factor of the pressure fryer Energy savings is realized due to the unit s short frying time low temperature and heat retention of the stainless steel cookpot Time Time is important because the shorter time involved in frying foods results in additional economies for the user Foods are table ready in less time than it would take to fry them in a con ventional open type fryer 1 2 PROPER CARE As in any unit of food service equipment the Henny Penny Pressure fryer does require care and maintenance Require ments for the maintenance and cleaning are contained in this manual and must become a regular part of the operation of the unit at all times 1 3 ASSISTANCE Should you require outside assistance call your lo
21. Penny Model 690 201 5 33 Henny Penny Model 690 5 34 201 Henny Penny Model 690 201 5 35 Henny Penny Model 690 SECTION 6 PARTS INFORMATION 6 1 INTRODUCTION This section lists the replaceable parts of the Henny Penny Model 690 cooker 6 2 GENUINE PARTS Use only genuine Henny Penny parts in your fryer Using a part of lesser quality or substitute design may result in damage to the unit or personal injury 6 3 WHEN ORDERING PARTS Once the parts that you want to order have been found in the parts list write down the following information Item Number 2 Part Number 16738 Example Description High Limit From the data plate list the following information Product Number 01100 Serial Number 0001 Example Voltage 120 6 4 PRICES Your distributor has a price parts list and will be glad to inform you of the cost of your parts order 6 5 DELIVERY Commonly replaced items are stocked by your distributor and will be sent out when your order is received Other parts will be ordered by your distributor from Henny Penny Corporation Normally these will be sent to your distributor within three working days 6 6 WARRANTY All replacement parts except lamps and fuses are warranted for 90 days against manufacturing defects and workmanship If dam age occurs during shipping notify the carrier at once so that a claim may be properly filed Refer to warranty in the front of this manual for other rights and
22. and gas valve on ON position Possible faulty probe Replace probe Bad spark ignitor Replace spark ignitor Low air pressure Clean or replace blower Replace air pressure switch Faulty ignitor module Replace module Spark Ignitor or flame sensor out of The spark ignitor needs to be 1 8 in adjustment from the pilot hood and the flame sensor 1 4 in 200 4 7 Problem Cause Correction HEATING OF SHORTENING SECTION Shortening will not heat Henny Penny Model 690 Problem Cause Correction HEATING OF SHORTENING SECTION Continued Heating of Supply line too small low Increase supply line size shortening too gas volume Refer to installation slow instructions Improper ventilation Refer to installation system instructions Observe burners Check gas pressure Clean dilution box Refer to section 5 25 Burner out of adjustment Clean blower wheel Refer to section 5 26 Shortening Programming wrong Check temperature setting overheating in the program mode Faulty PC Board Remove and replace control panel Faulty probe Remove and replace probe 4 8 200 Henny Penny Model 690 Problem Cause Correction SHORTENING FOAMING DRAINING SECTION Foaming or boil Water in shortening At end of cooking cycle ing over of drain shortening and clean shortening
23. from solenoid Turn unit off and allow exhaust at end of valve to exhaust tank fryer to cool to release cooking cycle clogged pressure from cookpot clean all pressure lines exhaust stacks and exhaust tank Solenoid valve clogged Check and clean solenoid valve per maintenance section on solenoid valve Operating Dead weight clogged Turn unit off and allow pressure too high fryer to cool to release pressure from cookpot remove dead weight and clean 1099 4 5 Henny Penny Model 690 Problem Cause Correction PRESSURE SECTION Continued Exhaust line to stack clogged Clean exhaust line to stack DO NOT OPERATE UNIT IF HIGH PRESSURE CONDI TIONS EXIST SEVERE INJURIES AND BURNS WILL RESULT Place the Power Pump switch in the OFF position immediately Release the pressure by allowing unit to cool The pressure will then drop Do not resume use of unit until cause of high pressure has been found and corrected Pressure does not Not enough product in fryer Place proper quantity of build or product not fresh fresh product within cookpot to generate steam Metal shipping spacer not Remove shipping spacer removed from dead weight See Unpacking Section Lid open or not latched Close and latch lid Solenoid valve leaking or Check or clean solenoid not closing valve per maintenance section on the solenoid valve Dead weig
24. inches 15 24 cm from back NOTE The fryer should be installed in such a way as to prevent tipping or movement causing splashing of hot shortening This may be accomplished by the location of the fryer or by restraining ties The area under the 690 cooker is not to be used as storage The filter pan sets under the cooker and stored supplies under the unit would be ruined and could be a fire hazard 2 3 LEVELING THE FRYER For proper operation the fryer must be level from side to side and front to back Place a level on the flat areas around the cookpot collar and level the cooker Failure to follow these leveling instructions can result in shortening overflowing the cookpot which could cause serious burns personal injury fire and or property damage 2 4 300 Henny Penny Model 690 2 4 VENTILATION OF FRYER The fryer must be located with provision for venting into adequate exhaust hood or ventilation system This is essential to permit efficient removal of the flue gases and frying odors Special precaution must be taken in designing an exhaust canopy to avoid interference with the operation of the fryer Make certain the exhaust hood is designed high enough to allow for proper opening of the fryer lid We recommend you consult a local ventilation or heating company to help in designing an adequate system NOTE Ventilation must conform to local state and national codes Consult your local fire department or building autho
25. level of steam pressure within the cookpot Any excess steam pressure is vented through the exhaust stack NOTE The dead weight cap should be removed and the cap weight and orifice be cleaned once a day to prevent over pressurization inside the cookpot Safety Relief Valve The safety relief valve is an ASME approved spring loaded valve set at 14 5 psi 999 mbar In the event theoperation valve be comes obstructed this safety valve will release excess pressure keeping the cookpot chamber at 14 5 psi 999 mbar If this occurs turn the Power Pump switch to the OFF position to release all pressure from the cookpot Safety Relief Valve Ring THE RING IS NOT TO BE PULLED Severe burns from the steam will result 201 3 1 Henny Penny Model 690 3 1 OPERATING CONTROLS Continued Pressure Gauge The pressure gauge indicates the pressure inside the cookpot Solenoid Valve The solenoid valve is an electromechanical device that causes pressure to be held in the cookpot The solenoid valve closes at the beginning of the frying cycle and is opened automatically at the end of the frying cycle If this valve should become dirty or the teflon seat nicked pres sure will not build up and it must be repaired per the mainte nance section Drain Valve The drain valve is a two way ball valve It is normally in the closed position Turn the handle to drain the shortening from the cookpot into the filter drain pan DO NOT O
26. of the display 3 18 999 Henny Penny Model 690 3 13 PROGRAMMING 8 After the load compensation press and release the Function Continued button PROP and CONTROL shows on the left side of the display and the factory preset proportional control temperature shows on the right side of the dis play 9 After the proportional control press and release the Function button ALM 1 and TIME flashes in the left side of the display and the first alarm time shows on the right side of the display To change the time the alarm sounds press the appropriate product buttons to set the time Ex Press 1 0 0 0 10 00 will flash on the right side of the display which means when the timer counts down to 10 minutes an alarm will sound 10 After alarm is set press and release the Function button ALM 1 SELF and CANCEL flashes in the left side of the display and YES or NO shows on the right side of the display The yes and no can be toggled by pressing any of the product buttons l 0 YES means the alarm tone will automatically stop after several beeps NO means someone must manually press the appropriate product button to stop the alarm tone 11 Repeat steps 9 and 10 for alarms 2 and 3 12 After alarm 3 is set press and release the Function button FILTER and CYCLES show on the left side of the display and the filter cycle value is on the right si
27. shown 1 6 8 201 Henny Penny Model 690 Item No Part No Description Qty 1 55607 Vertical Vacuum Switch 1 1 14240 Horizontal to Vertical Mounting Kit 1 2 60202 Vacuum Switch Tube 1 1 2 200 6 9 Henny Penny Model 690 Item No Part No Description Qty 2 7 9 4 3 10 11 5 13 1 62082 Filter Drain Pan Cover Assembly 1 2 52496 Filter Drain Pan Assembly 1 3 17503 Bottom Filter Screen 1 4 17505 Filter Clips 2 5 17502 Top Filter Screen 1 6 52209 Clean Out Rod 1 7 35310 Stirrer 1 8 52208 Brush 1 9 62117 Filter Nozzle Cap and Female Disconnect Assy 1 10 62081 Standpipe Assembly 1 11 52194 Crumb Catcher 1 12 52487 Caster 2 13 17403 Filter Nut 1 1 6 12 8 6 10 201 Henny Penny Model 690 Item No Part No Description Qty 1 54480 High Limit Bracket 3 2 52506 Probe Assembly 1 3 62051 Heat Tube Spreader Clip 4 4 53670 High Limit Spacer 1 1 2 3 201 6 11 Henny Penny Model 690 Item No Part No Description Qty 2 5 3 1 55608 Top Cover Rear Shroud not shown 1 2 58261 Back Shroud Access Assy 1 3 53656 Power Cord 120 Volt 1 4 58258 Access Cover Stud Assy 1 5 NS03 002 Acorn Nut 8 6 58256 Hinge 2 7 62056 Brace Rear Shroud Not Shown 1 8 NS03 033 Wing Nut Not Shown 1 4 6 6 12 201 Henny Penny Model 690 Item No Part No Des
28. unit is off and raise the lid 2 Remove the back shroud of the unit 3 Remove the hose from the blower housing NOTE The blower tube will slide out of the bracket instead of bolted on the newer fryers See photo below 4 Clean the fins of the blower wheel using a brush or straight blade screwdriver Make sure the fins are clean of any debris NOTE Depending on the breading location and conditions within the kitchen area cleaning the blower wheel may need to be done more frequently 5 26 700 Henny Penny Model 690 5 27 IGNITION MODULES The ignition modules send 24 volts to the ignitors and gas valve LED Indication Two different modules are in the field The White Rogers modules have a red LED and the Robershaw modules have a green LED These LEDs help to identify a failure For the White Rogers module when the control calls for heat the White Rogers LED will flash then go out indicating the control is functional If the LED continues to flash the module did not sense a pilot flame If the LED stays on continuously an internal fault has been detected and the module should be replaced Robertshaw For the Robertshaw when the control calls for heat the LED will LED be on continuously indicating the control is functional If the LED flashes the module did not sense a pilot flame If the LED goes out while the control is calling for heat an internal fault had been Replacement detected and the module
29. 12 1 56824 Lift Strap Filler Upper Nylatron 1 1 56825 Lift Strap Filler Lower Nylatron 1 1 14218 Single to Double Lift Strap Kit 1 2 52078 Blower Motor 120 volt 1 2 54907 Blower Motor 240 volt 1 2 21398 Blower Moter 100 volt 1 3 MS01 429 Hose Clamp 3 9 16 4 1 2 1 4 52103 Blower Hose 1 5 52123 Steam Exhaust Hose 1 6 52185 Steam Box Tube Assy 1 7 52124 Tube Extension 1 8 MS01 297 Hose Clamp 562 1 062 2 9 MS01 428 Hose Clamp 1 9 16 2 1 2 1 10 52109 Steam Exhaust Tank Assembly SN CH050II and below 1 10 56312 Steam Exhaust Tank Assembly SN CH051II and above 1 11 51748 Condensation Hose 1 12 52177 Lift Strap 1 13 35207 Cable 2 14 55675 Blower Inlet Assy 1 15 54905 Dilution Box Cover CE High Altitude 1 Not Shown 2 9 13 6 6 201 14 Henny Penny Model 690 Item No Part No Description Qty 201 6 7 Henny Penny Model 690 Item No Part No Description Qty FIGURE UNITS amp ITEM PART PER NO NUMBER DESCRIPTION ASSY 1 35792 LID INSTRUCTION LABEL 1 2 35675 FILLER Lid 2 3 51531 COVER Lid Main 1 4 35413 PLATE Trip 1 5 52627 Pressure Pad Assembly
30. HE FILTERING PROCESS MAKE SURE THE COOKER IS LEVEL BE CERTAIN THE SHORTENING IS NEVER ABOVE THE UPPER COOKPOT FILL LINE BE CERTAIN THAT THE GAS CONTROL VALVE IS PROPERLY ADJUSTED GAS UNITS ONLY USE RECOMMENDED PRODUCT LOAD SIZE IN BASKET FOR ADDITIONAL INFORMATION ON THESE INSTRUCTIONS REFER TO THE HENNY PENNY SERVICE MANUAL AND THE KFC CONFIDENTIAL OPERATIONS MANUAL COM FOR ASSISTANCE CALL THE HENNY PENNY SERVICE DEPARTMENT AT 1 800 417 8405 Henny Penny Model 690 SECTION 3 OPERATION 3 1 OPERATING CONTROLS Power Pump Switch The Power Pump Switch is a three way switch with center OFF position Move the switch to the position marked POWER to operate the fryer Move the switch to the position marked PUMP to operate the filter pump Certain conditions must be met prior to operation of the filter pump These condi tions are covered later in this section Cookpot This reservoir holds the cooking shortening and is designed to accommodate the Heat Exchanger 8 head of product and an adequate cold zone for collection of cracklings Cooking Carrier This stainless steel carrier consists of five racks which contain the food product during and after frying 4 cook racks and 1 cover rack Lid Gasket The lid gasket provides the pressure seal for the cookpot chamber Operating Valve The dead weight style operating pressure relief valve is used to maintain a constant
31. Henny Penny Model 690 Henny Penny LIMITED WARRANTY FOR HENNY PENNY APPLIANCES Subject to the following conditions Henny Penny Corporation makes the following limited warranties to the original purchaser only for Henny Penny appliances and replacement parts NEW EQUIPMENT Any part of a new appliance except lamps and fuses which proves to be defective in material or workmanship within two 2 years from date of original installation will be repaired or replaced without charge F O B factory Eaton Ohio or F O B authorized distributor To validate this warranty the registration card for the appliance must be mailed to Henny Penny within ten 10 days after installation REPLACEMENT PARTS Any appliance replacement part except lamps and fuses which proves to be defective in material or workmanship within ninety 90 days from date of original installation will be repaired or replaced without charge F O B factory Eaton Ohio or F O B authorized distributor The warranty for new equipment and replacement parts covers only the repair or replacement of the defective part and does not include any labor charges for the removal and installation of any parts travel or other expenses incidental to the repair or replacement of a part EXTENDED FRYPOT WARRANTY Henny Penny will replace any frypot that fails due to manufacturing or workmanship issues for a period of up to seven 7 years from date of manufacture This warranty shall not cove
32. Mode of the first mode INIT 2 and TIME will flash on the left side of the display Then follow the steps above starting with step 4 3 14 SPECIAL PROGRAM MODE Review Usage 1 Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 1 time until REVIEW USE shows in the display 2 DAILY shows in the display Press any of the Product buttons to view the usage of that product Press and hold the Function button to exit Special Program mode 3 20 1099 Henny Penny Model 690 3 14 SPECIAL PROGRAM MODE Reset Usage Continued 1 Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 2 times until RESET USE shows in the display 2 When CODE shows in the display press 1 3 5 DAILY will show in the display and press any of the Product buttons to reset them to 0 Factory Presets F C Gas Electric Speaker Volume Speaker Frequency Codes Initialize System 1 Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 3 times until FAC PRESET shows in the display 2 When CODE shows on the
33. PEN THE DRAIN VALVE WHILE COOKPOT IS UNDER PRESSURE Hot shortening will exhaust from this valve Severe burns will result Drain Interlock Switch The drain interlock switch is a microswitch that provides protection for the cookpot in the event an operator inadvert ently drains the shortening from the cookpot while the main switch is in the POWER position The switch is designed to automatically shut off the heat when the drain valve is opened Condensation Drain Pan The condensation drain pan is the collection point for the condensation formed within the steam exhaust system It must be removed and emptied periodically usually daily 3 2 999 Henny Penny Model 690 3 1 OPERATING CONTROLS Continued Shortening Mixing System The unit is equipped with a shortening mixing capability so as to ensure shortening is properly mixed to prevent an accumula tion of moisture and hence boiling action in the pot The filter pump is activated by the controls at predetermined intervals to mix the shortening Lid Latch The cooker lid is equipped with a mechanical catch on the front of the lid which engages a bracket on the front of the pot This device holds the lid down while the lid is being locked into place but is not meant to hold pressure in the cookpot High Limit This high temperature control senses the temperature of the shortening and if the temperature of the shortening exceeds 420 F 212 C this control will open and shut
34. ace the control E05 Shortening Overheating Turn switch to OFF position then back to ON If display shows E05 the heating circuits and temperature probe should be checked Once the unit cools down the controls should return to normal If E05 persists replace the controls E06 Temperature Probe Failure Turn switch to OFF position then back to ON If the display shows E06 the tempera ture probe should be checked Once the probe is repaired or replaced the controls should return to normal If E06 persists replace the controls E41 Programming Failure Turn switch to OFF position then back to ON If display shows E41 the control should be re initialized See programming section If the error code persists replace the control panel 4 10 1099 Henny Penny Model 690 4 3 ERROR CODES Continued CE Only Along with the error codes from page 4 10 CE units have the following self diagnostic error codes DISPLAY CAUSE PANEL BOARD CORRECTION E10 High limit Reset the high limit by manually pushing up on the red reset button If the high limit does not reset the high limit must be replaced per section 6 3 E15 Drain Switch Close the drain using the drain valve handle If display still shows E 15 check the drain microswitch per section 6 14 E 20 A Air Pressure Press the Timer button to try the ignition process again Switch Failure and if E 20 A persists call Henny Penny s Service stuck closed Depar
35. ain power switch to OFF and unplug unit from wall receptacle The filter drain pan must be in position under the drain valve to prevent splashing or spilling of hot liquids Failure to do so will result in splashing and severe burns 2 If hot shortening is present in the cookpot it must be drained by slowly pulling the drain handle out towards you 3 Close the drain valve and discard the shortening 4 Raise lid remove the racks and carrier from lid and tilt lid back so that the lid won t interfere with cleaning 5 Refer to KFC s Standard s Library on cleaning instruc tions NEVER PRESSURIZE FRYER TO CLEAN Leave the lid open Water under pressure is super heated and will cause severe burns if it comes in contact with skin If the cleaning solution in the cookpot starts to foam and boil over DO NOT TRY TO CONTAIN IT BY CLOS ING THE FRYER LID or severe burns could result 3 16 201 Henny Penny Model 690 3 10 CLEANING THE COOKPOT Continued Do not use steel wool other abrasive cleaners or clean ers sanitizers containing chlorine bromine iodine or ammonia chemicals as these will deteriorate the stainless steel material and shorten the life of the unit NOTE Make sure the inside of the cookpot the drain valve opening and all parts that come in contact with the new shortening are as dry as possible 6 Refill the fryer with fresh shortening Do not spray the unit with water such as
36. and the alarm will cease The fryer will then reset to the Cool mode NOTE A cook cycle can be aborted at any time by pressing and holding the product button Time Temperature Display This is a four 10 digit LED type display which shows the remaining cook time during cook cycles and also the shortening temperature on demand from the operator Heat Indicator The heat light will illuminate whenever the control calls for heat When shortening temperature has been reached the heat light will go off HI Temperature Indicator The display will read HI if the shortening temperature is 40 F above the setpoint Drop Indicator The display will read Drop when the shortening has reached the setpoint temperature 2 before setpoint 4 above setpoint Done Indicator The display will read DONE at the end of the cook cycle Temperature Button This button allows the operator to read the temperature of the shortening while in a cook cycle Scan Button Pressing the scan button allows the operator to toggle through any running multiple timers Function Button The function button is used in the programming of the controls Exit Fill After filtering the cooker if in the filter lockout mode the dis play will read FILL and the exit fill button must be pressed Multiple Timers The control has the capability to run multiple timers If more than one product is being cooked a timer can be started by pressing mor
37. be cleaned and polished at least twice daily after lunch rush and at the end of the day Refer to KFC s Standards Library Shortening should be filtered immediately following a cook cycle when the shortening temperature is in the COOL mode 250 F 121 C or less DO NOT DRAIN THE SHORTENING IF IT IS AT DROP TEM PERATURE The high temperature can cause cracklings to burn on the steel cookpot surfaces after the shortening has drained Filter only when COOL is displayed Failure to do so can result in shortening overflowing the cookpot causing serious burns personal injury and or property damage 999 3 13 Henny Penny Model 690 3 8 FILTERING If volume dictates cleaning may be required more often Part INSTRUCTIONS of the process involves removing cracklings from the cold continued zone of the cookpot High volume cooking could cause the cold zone to fill quicker with cracklings and if so cleaning would be required SURFACES OF FRYER AND COOK BASKET WILL BE EXTREMELY HOT USE CARE NOT TO GET BURNED 1 Turn power pump switch OFF before draining shorten ing 2 Make sure drain pan is under cooker and the dairy union is tightened to the filter standpipe coming out of the pan The filter pan must be as far back under fryer as it will go and the cover in place Be sure the hole in the cover lines up with the drain before opening the drain Failure to follow these instructions will cause splashing of
38. cal distributor in your area or call 1 800 417 8405 or 937 456 8405 200 1 1 Henny Penny Model 690 1 4 SAFETY The Henny Penny Pressure Fryer has may safety features incorporated However the only way to ensure a safe operation is to fully understand the proper installation operation and maintenance procedures The instructions in this manual have been prepared to aid you in learning the proper procedures Where information is of particular importance or safety related the words DANGER WARNING CAUTION and NOTE are used Their usage is described below The word DANGER indicates an imminent hazard which will result in serious injury such as second or third degree burns loss of sight and other permanent injuries The word WARNING is used to alert you to a procedure that if not performed properly might cause personal injury such as burns loss of sight and damage to the fryer The word CAUTION is used to alert you to a procedure that if not performed properly may damage the fryer or product NOTE The word NOTE is used to highlight especially important information 1 2 200 Henny Penny Model 690 SECTION 2 INSTALLATION 2 1 UNPACKING NOTE INSTRUCTIONS Installation of this unit should be performed only by a qualified service technician 1 Cut and remove the plastic bands from the main box 2 Remove the box lid and lift the main box off the fryer 3 Remove corner packing supports 4 4 C
39. ch to the OFF position and unplug the power cord or turn the wall circuit breaker off or electrical shock could result 2 Drain the shortening from the cookpot 3 Remove the Control Panel 4 Using a 1 2 wrench remove the nut on the compression fitting 5 Remove the probe from the cookpot 6 Place the nut and new ferrule on the new probe and insert the probe into the compression fitting until it extends one half 1 2 inch 1 3 cm into the cookpot 7 Tighten hand tight and then a half turn with wrench Excess force will damage probe 8 Connect new probe to PC board and replace Control Panel 9 Replace shortening 10 Turn power ON and check out fryer 100 5 5 Henny Penny Model 690 5 7 COMPLETE CONTROL Should the Control Panel become inoperative follow these PANEL HENNY PENNY instructions for replacing the board 1 Remove electrical power supplied to the fryer Place Power Pump Switch in the OFF position and unplug the power cord and or turn the wall circuit breaker off or electrical shock could result 2 Remove the two screws securing he Control Panel and lift panel up and out 3 Unplug the connectors going to the Control Board 4 Install a new Control Panel 5 8 PRESSURE REGULATION The Henny Penny Fryer uses pressure as one of the compo nents of the cooking process Once the lid is sealed to the cookpot and the solenoid valve closes a deadweight valve maintains t
40. control panel in the front of the cooker This will allow heat to be supplied to the cookpot once again 1099 5 1 Henny Penny Model 690 5 4 HIGH TEMPERATURE LIMIT CONTROL Continued Checkout Before replacing a high temperature limit control check to see that its circuit is closed NOTE The shortening temperature must be below 380 F 193 C to accurately perform this check 1 Remove electrical power supplied to the fryer Remove electrical power supplied to the fryer by unplugging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove the control panel 3 Remove the two nuts securing the high limit bracket to the unit and pull the bracket from the unit 4 Remove the two screws securing the high limit to the bracket and remove the high limit from the bracket 5 Remove the two electrical wires from the high temperature limit control 6 Manually reset the control then check for continuity between the two terminals after resetting the control If the circuit is open replace the control then continue with this procedure If the circuit is closed the high limit is not defective Reconnect the two electrical wires Replacement Remove electrical power supplied to the fryer by unplugging the unit or by turning off the wall circuit breaker or electri cal shock could result 1 If the tube is broken or cracked the control will open shutting off electrical powe
41. cription Qty 3 1 2 1 46854 Filter Motor 1 2 Horse 1 2 62050 Nipple 1 4 x 2 BI 1 3 52122 Main Gas Line Assembly 1 4 35472 Check Valve 1 5 54225 Leg Insert 4 6 52125 Air Solenoid Valve 120 volt 1 6 54908 Air Solenoid Valve 240 volt 1 7 37246 Caster w Brake and Swivel 2 7 53673 Rear Caster w Swivel 2 8 51801 Runner Drain Pan 2 9 62009 Pump Line Lower 1 10 17334 Male Quick Disconnect 1 11 17437 Filter Pump 1 12 17407 Elbow Street 90 Degrees 1 13 55757 Oil Return Line Assy 1 14 17476 Pump Seal Kit not shown 1 4 5 6 8 12 11 9 201 6 13 7 10 13 Henny Penny Model 690 Item No Part No Description Qty 1 2 3 1 59112 Slide Stablilizer 2 2 52497 Latch Assembly Coated 1 3 55704 Carrier Assembly 1 4 44782 Wire Racks 5 5 59742 Relief Valve Assembly 1 6 16910 Pressure Gauge 1 7 FP01 127 Elbow Street 1 2 x 1 2 90 Degree 1 8 FP01 063 Reducer 1 2 NPT M to 1 4 NPT F 1 9 FP01 028 Nipple Close 1 2 NPT 1 10 FP01 011 Pipe Tee 1 2 NPT 304 SS 1 4 6 14 101 Item No Part No Description Qty 5 6 7 8 9 10 Henny Penny Model 690 Item No Part No Description Qty 1 1 56990 01 Natural Burner Assy 2 1 56990 02 LP Burner Assy 2 1 56990 03 Natural Burner Assy CE 2 1 56990 04 LP Burner Assy CE 2 1 56990 01 Burner Assy LP Butane Mix 2 100 6 15
42. ctions in the Heat Control mode are used by the factory only and should not be changed 100 3 23 Henny Penny Model 690 SECTION 4 TROUBLESHOOTING 4 1 INTRODUCTION This section provides troubleshooting information in the form of an easy to read table If a problem occurs during the first operation of a new fryer recheck the installation per the Installation Section of this manual Before troubleshooting always recheck the operation pro cedures per Section 3 of this manual 4 2 TROUBLESHOOTING To isolate a malfunction proceed as follows 1 Clearly define the problem or symptom and when it occurs 2 Locate the problem in the Troubleshooting table 3 Review all possible causes Then one at a time work through the list of corrections until the problem is solved 4 Refer to the maintenance procedures in the Maintenance Section to safely and properly make the checkout and re pair needed If maintenance procedures are not followed correctly injuries and or property damage could result 1099 4 1 Henny Penny Model 690 Problem Cause Correction COOKING SECTION Product Color Not Correct A Too Dark Temperature too high Check temperature setting in the program mode See section on programming Faulty probe Remove and replace probe Shortening too old Change shortening Shortening too dark Filter shortening Change shortening Breading pro
43. d bonnet assembly from the sole noid valve body c Remove the solenoid bonnet assembly and bonnet gasket d Remove the core disc assembly core spring retainer and the core spring e Wash all these parts in hot water NOTE If Teflon seals need to be replaced proceed to Step 6 otherwise assemble in reverse order of disassembly Assemble valve core and blade with smooth side and rounded edge of blade toward the disc spring guide 5 A repair kit Part No 17120 is available if any of the seals must be replaced If any one seal is defective they all should be replaced NOTE Solenoid body must be removed from the fryer for replacement of seals 6 Remove the back shroud and disconnect the solenoid exhaust tube 7 Remove the threaded nipple from the back of the solenoid 8 Remove the two adapter screws which attach the pipe adapter to the solenoid valve body 9 Remove the disc spring guide and Teflon seat 10 Clean the valve body 5 14 1099 Henny Penny Model 690 5 14 SOLENOID VALVE 12 Wet O ring around seat with water and insert O ring Continued assembly flat side first in valve through IN side of body Use an eraser end of pencil and press in the Teflon seal until it snaps into place BE CAREFUL NOT TO MAR OR NICK THE SEAT NOTE The smallest nick can cause a pressure leak Replace all O ring seals that are in the parts kit and reassemble valve 13 If the complet
44. d opens automatically at the end of the cook cycle If this valve should become dirty or the Teflon seat nicked pressure will not build up The electric fryer uses a 208 240 volt 60 hertz coil 50 hertz internationally The gas uses a 120 volt 60 hertz coil 208 240 volt 50 hertz internationally Before starting repair procedures move the Power Pump Switch to the OFF position Disconnect main circuit breaker at the circuit breaker box and or unplug service cord from the wall receptacle or electrical shock could result Coil Check Procedure Remove the solenoid wires from the wire nuts which are found behind the access panel on the right side panel Check across wires RESULTS 208 240 Volt 60 Hertz 150 Ohms 208 240 Volt 50 Hertz 230 Ohms 120 Volt 60 Hertz 50 Ohms Replacement 1 Remove the tru arc retaining clip on top of the coil housing 2 Remove the cover 3 If only the coil is to be replaced disconnect the two coil wires at the wire nuts in the coil housing Remove the coil insert new coil and connect the wires at the wire nuts Assemble in reverse order of disassembly NOTE The wires may be connected in any order 1099 5 13 Henny Penny Model 690 5 14 SOLENOID VALVE 4 If the core disc assembly is sticking due to build up of Continued shortening breading and food particles proceed with the following steps a Loosen the nut on the elbow from the back shroud b Unscrew the solenoi
45. de of the display The value is the number of cook cycles that must completed before the control signals the opera tor that the shortening needs filtered 1099 3 19 Henny Penny Model 690 3 13 PROGRAMMING 13 After the filter value is set press and release the Function Continued button EOC and EXIT flashes on the left side of the display and COOL shows on the right side of the display The end of cycle EOC exit point can be set to COOL SETP or FITR by pressing any of the product buttons EOC At the end of a cook cycle the controls can be set to return to COOL the setpoint temperature or to signal the operator to filter the shortening 14 After the end of cycle setpoint is set press and release the Function button HEAD and COUNT flashes on the left side of the display and a number shows on the right side of the display The number on the right is the number of head of chicken to be cooked when that prod uct button is pressed The number can be changed by pressing the appropriate product button NOTE Another product can be programmed while in the pro gram mode by following these procedures Press and hold the SCAN button at any time while in the Program mode and the display will scroll SELECT PRODUCT Then press any of the product buttons 1 0 and now that product can be programmed 15 To program second interval press and release the SCAN button while in the Time
46. display enter 2957 DEG and MODE flashes in the display Press any of the product buttons to toggle from F to C and vice versa 3 Press and release the Function button and TYPE and FRYR flashes in the display Press any of the product buttons to toggle from GAS to ELEC or vice versa 4 Press and release the Function button twice and SPKR and VOL flashes in the display The volume can be changed from 01 to 10 10 being the loudest 5 Press and release the Function button 3 times and SPKR and FREQ will flash in the display The frequency can be set from 100 to 2000 6 Press and release the Function button 10 times and INITIALIZE SYSTEM scrolls across the display Press and hold any of the Product buttons and the display will count down from 5 Once the display counts down release the Product button and the control will set factory preset param eters into the controls NOTE Before attempting to change the other modes in the Factory Preset mode please call Technical Service Department at Henny Penny 1 800 417 8405 200 3 21 Henny Penny Model 690 3 14 SPECIAL PROGRAM MODE Tech I O Mode Continued 1 Press and hold the Function button for two seconds until REG PROGRAM shows in the display As soon as REG PROGRAM shows in the display press and release the Function button 4 times until TECH I O shows in the display 2 When
47. duct too far Bread product closer to in advance actual frying period B Too Light Temperature too low Check temperature setting Remove and replace probe Fryer incorrect preheat Allow proper preheat time Slow fryer heat up recovery Low gas pressure Have gas pressure checked going to burners Wrong cook button Be sure to select the pushed correct amount of product to be cooked C Product Shortening old Replace shortening Greasy Temperature too low Check temperature setting Temperature not recovered when product was dropped in cookpot Faulty probe Remove and replace defective probe Cookpot overloaded Reduce cooking load Product not removed from Remove product from cookpot immediately after cookpot immediately after depressurization depressurization 4 2 1099 Henny Penny Model 690 Problem Cause Correction COOKING SECTION Continued D Spotted Improper separation of the Load product into basket Product product properly Breading not uniform on Sift breading regularly the product Separate product during breading Burned breading particles Filter the shortening more on product frequently Product sticking together Separate product prior to pressure cooking E Dryness of Moisture loss prior to Use fresh products Product cooking
48. e than one product button per cook cycle The products must have the same setpoints and the pressure must be programmed off 3 6 999 Henny Penny Model 690 SMS Controls TEMPERATURE BUTTON DIGITAL DISPLAY PRODUCT BUTTONS 200 3 7 Henny Penny Model 690 Non SMS Controls TEMPERATURE BUTTON DIGITAL DISPLAY PRODUCT BUTTONS 3 8 200 Henny Penny Model 690 CE Controls TEMPERATURE BUTTON DIGITAL DISPLAY PRODUCT BUTTONS 200 3 9 Henny Penny Model 690 3 5 FILLING OR ADDING SHORTENING 1 It is recommended that a high quality frying shortening be used in the pressure cooker Some low grade shortenings have a high moisture content and will cause foaming and boiling over 2 If a solid shortening is used it should be melted into a liquid first then poured into the cookpot Attempting to melt solid shortening in the cookpot may cause burning or scorching of the fresh shortening 3 The gas model requires 130 lbs 58 97 kg The cookpot has four level indicator lines inscribed on the rear wall of the cookpot which show when the heated shortening is at the proper level 4 Cold shortening should be filled to 1 2 inch 1 25 cm below lower indicators DO NOT fill cookpot with shortening above the upper cookpot Fill line This could cause the shortening to overflow the cookpot which could cause serious burns personal injury fire and or property damage For complete instructions refer
49. e valve is to be replaced follow steps 1 2 3 4 6 7 and 8 in this section 14 Unscrew the adapter from the nipple coming from the cookpot 5 15 OPERATING CONTROL VALVE Do not attempt to remove the valve cap while the fryer is in operation or severe burns or other injuries could result The operating valves are located side by side at the back of the unit The valve next to the pressure gauge is a 14 1 2 lb safety relief valve and the other valve the operating valve Operating Valve Valves are working properly when the pointer on the gauge is in the OPERATING ZONE green area The gauge pointer should not normally exceed the operating zone If the pressure builds to 14 1 2 lbs the safety relief valve will open to release steam pres sure from inside cookpot 201 5 15 Henny Penny Model 690 5 15 OPERATING CONTROL VALVE Continued DO NOT MANUALLY ACTIVATE THE SAFETY RELIEF VALVE Hot steam will be released from valve when ring is pulled Keep away from safety valve exhaust or severe burns could result ORIFICE CAP WEIGHT 1 AT THE END OF EACH DAY S USAGE OF THE FRYER THE OPERATING VALVE MUST BE CLEANED The fryer must be OFF and the pressure released Open the lid and then remove the dead weight valve cap and dead weight Failure to clean the operating control valve daily could result in the fryer building too much pressure Severe injuries and burns could result 2 Wipe both the cap and wei
50. el 690 2 7 GAS PRESSURE The gas pressure regulator on the automatic gas valve is REGULATOR SETTING factory set as follows Natural 3 5 inches water column 8 7 mbar Propane 10 0 inches water column 24 9 mbar 2 8 ELECTRICAL The gas fryer requires 120 volt single phase 60 Hertz 10 REQUIREMENTS amp 3 wire grounded Earthed service or 230 volt single phase 50 Hertz service The 120 volt gas fryer is factory equipped with a grounded Earthed cord and plug for your protection against shock and should be plugged into a 3 prong grounded Earthed receptacle Do not cut or remove grounding Earthing prong A wiring diagram is located behind the right side panel and can be accessed by removing the side panel The 230 volt plug must conform to all local state and national codes DO NOT DISCONNECT THE GROUND EARTH PLUG This fryer MUST be adequately and safely grounded Earthed or electrical shock could result Refer to local electrical codes for correct grounding Earthing procedures or in absence of local codes with The National Electrical Code ANSI NFPA No 70 the current edition In Canada all electrical connections are to be made in accor dance with CSA C22 1 Canadian Electrical Code Part 1 and or local codes The main power switch on this appliance does not discon nect all line conductors This appliance must be equipped with an external circuit breaker which will disconnect all ungrounded unearthed conductors
51. ept at cold start up Failure to follow these instructions can result in shortening overflowing the cookpot which could cause serious burns personal injury fire and or property damage 4 Allow cooker to heat until digital display shows DROP The Exit Cool button needs to be pressed if the display shows COOL 999 3 11 Henny Penny Model 690 3 6 BASIC OPERATION NOTE Continued The controls have proportional control capabilities which means the heat will cycle on and off approximately 10 degrees before the setpoint temperature to help prevent overshooting the setpoint temperature 5 Slide racks of breaded product into carrier on the lid starting with the bottom tier 6 Lower and lock the lid down and press the appropriate product button 2 4 6 or 8 head 7 At the end of the cycle pressure will begin venting auto matically and alarm will sound and the display will show DONE At this time press the appropriate Prod uct button 2 4 6 or 8 head 8 Wait for the pressure gauge to show 0 pressure in the pot before attempting to open the lid Check the pressure gauge reading DO NOT attempt to open the lid until the pressure drops to zero Opening the lid when the cookpot is pressurized will allow hot short ening and moisture to escape from the cookpot resulting in severe burns 9 Unlock and raise the lid cautiously 10 Using the rack handles remove the racks of p
52. gasket at the corners Remove the gasket NOTE Check the gasket for any tears or nicks If the gasket is damaged it need to be replaced Be careful that the lid doesn t fall down while it is in the upright position or serious injury could result 3 Clean the gasket and gasket seat with hot water 4 Rotate the gasket with the opposite side facing out NOTE Begin the installation by installing the four corners of the lid gasket and smoothing the gasket into place from the corners Then move up to the middle of each side working towards each corner 5 8 1099 Henny Penny Model 690 5 11 LID COUNTERWEIGHT The Lid Counterweight in the back of the fryer balances the CABLES weight of the lid system to allow easier opening and closing of the lid The weight has two cables attached to it and weighs about 150 lbs 67 5 Kg 1 Using a Phillips head screwdriver remove the screws securing the back and top shrouds of the fryer and remove the shrouds 2 Raise the lid 3 Remove the steam box 4 Remove the nipples from the dead weight and solenoid that are attached to the front shroud 5 Remove the bolts securing the lid stop bracket and remove bracket from shroud 6 Remove the screws securing the shroud to the frame and remove the shroud 7 Remove the nut from the nylatron slide and flip loosened end up over the lid 8 Remove the 4 keps nuts from the bracket at top of the shroud 9 Place support under
53. ght with a soft cloth Make certain to thoroughly clean inside cap the weight seat and around valve orifice 3 Dry the parts and replace immediately to prevent damage or loss 5 16 REMOVAL OF SAFETY VALVE SAFETY VALVE DO NOT ATTEMPT TO REMOVE VALVE WHILE FRYER IS OPERATING or severe burns or other injuries could result 1 Use a wrench to loosen the valve from the pipe tee turn counterclockwise to remove 5 16 201 Henny Penny Model 690 5 16 REMOVAL OF SAFETY 2 Clean the inside of the pipe tee with hot water VALVE Continued 3 Immerse the safety relief valve in a soapy water solution for 24 hours Use a 1 to 1 dilution rate The valve cannot be disassembled It is factory preset to open at 14 1 2 pounds of pressure If it does not open or close it must be replaced DO NOT DISASSEMBLE OR MODIFY THIS VALVE Tampering with this valve could cause serious injuries and will also void agency approvals and appliance warranty 5 17 PRESSURE GAUGE Calibration Steps The pressure gauge can be recalibrated should it be out of adjustment 1 Remove the rim and glass 2 If the indication hand shows a pressure or vacuum reading when it should stand at 0 turn the recalibrator screw in the same direction in which the indicating hand is to be moved until the hand stands a proper 0 position 3 Replace the rim and glass Cleaning Steps 1 Remove the gauge and check inside the pipe fittings from dead we
54. haft of the drain valve NOTE Listen for click of switch while pulling drain valve handle 5 24 1099 Henny Penny Model 690 5 24 AIR VALVE The air valve allows circulation of the shortening in the cookpot to keep the shortening at a uniform temperature 1 Remove electrical power supplied to the unit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove the left side panel 3 Remove the wires from the wire nuts 4 Disconnect union at the valve 5 Loosen the nut on the conduit connector and pull coil from conduit 6 Remove close nipple and female part of union from valve body 7 Replace with new valve in reverse order 200 5 25 Henny Penny Model 690 5 25 CLEANING THE Clean the dilution box monthly to ensure the unit operates DILUTION BOX efficiently and without failures 1 Make sure unit is off and close and lock the lid 2 Remove back shroud of unit and clean the dilution box with a cloth or brush Make sure the holes in the box are free of debris Replace back shroud when finished NOTE Depending on the breading location and conditions within the kitchen area cleaning the dilution box may need cleaned more frequently Dilution Box 5 26 CLEANING THE The blower wheel must be cleaned annually to ensure the unit BLOWER WHEEL operates efficiently and without failures 1 Make sure
55. he correct pressure in the cookpot The lid has minimal and limited maintenance and repair proce dures which are addressed in the following sections The following is a routine maintenance schedule for the Lid Every 90 days Clean and reverse the lid gasket Yearly Inspection Check Lid Gasket for splitting and tears replace if necessary Check Pressure Pads for wear rotate if necessary Check Cam Slide Guides replace if worn or broken Check Lid Rollers replace if cracked or damaged 5 6 200 Henny Penny Model 690 5 9 TILTING THE LID The Lid Assembly is easily tilted up for cleaning or servicing UPRIGHT 1 Raise the lid and remove racks and carrier 2 Grasping the lid handle lift the front of the lid up until it stops in an upright position Be sure the metal arm on the left side of the lid is in the vertical position holding the lid in the upright position or severe injuries could result See photo at left 201 5 7 Henny Penny Model 690 5 10 REVERSING THE LID The gray rubber gasket surrounding the inside of the lid is GASKET designed to be reversed Because of heat expansion and the pressure used for the cooking process the gasket is constantly under extreme stress Reversing the lid gasket will help to assure that the fryer will not lose pressure through leakage 1 Put the lid in the upright position as previously described 2 Using a thin blade screwdriver pry out the
56. ht valve leaking Repair per maintenance sec tion on operating valve Pressure not programmed Check programming Lid gasket leaking Reverse gasket or shims need to be placed under pressure pads See maintenance section under lid system Safety relief valve leaking Check and replace if necessary per maintenance section on the relief valve Pressure plate broken or crushed Replace pressure plate 4 6 1099 Henny Penny Model 690 Gas Valve knob turned to the Off Make sure the Gas Valve knob is position turned to the ON position Blown fuse or tripped Reset breaker or replace fuse circuit breaker at supply box or control panel Blown fuse in PC board Replace glass fuse in board Faulty Power Pump switch Check Power Pump switch per maintenance section on the power pump switch Faulty cord and plug Check cord and plug and Check power at receptacle power at wall receptacle Faulty drain switch Check drain switch per maintenance section on drain switches Faulty PC Board Remove and replace control panel Faulty high limit control switch Check high limit control switch per maintenance section on the high limit Drain valve open Close drain valve Possible faulty gas control With power removed from valve fryer check across elec trical leads of gas valve with multimeter
57. ight body Make certain fittings are clean and open 2 Clean and reinstall the gauge 1099 5 17 Henny Penny Model 690 5 18 GAS CONTROL VALVE The gas control valve sends regulated gas to the burners when the controller calls for heat The control valve can be turned on or off In the on position and the power switch on a spark ignitor lights a standing pilot and when the control calls for heat the valve is opened and the burners are ignited Safety Precautions To avoid injury or property damage before replacing gas valve move the Power Pump switch to the OFF position Discon nect the main circuit breaker at the circuit breaker box or unplug the service cord at the receptacle Turn off the main gas supply to the cooker and disconnect and cap the supply line to fryer or possible explosion could result Replacement NOTE A voltage check at the control valve must be taken four 4 seconds after the Power Pump switch is turned to the Power position 1 Turn gas knob to the OFF position 2 Remove cover from control valve 3 Remove the wires from the control valve 5 18 1099 Henny Penny Model 690 5 18 GAS CONTROL VALVE Continued 4 Remove left side panel 5 Remove control panel 6 Unscrew nut from inlet line from the control valve 7 Remove the bracket from behind the control valve 8 Remove pilot light tube from control valve 9 Loosen fittings from tee and pull control valve as
58. ket comes into contact with the pot and lock the lid in place with the lid latch 2 Pull lid handle forward until it stops 3 Lift up on the lid handle until it stops 4 Bring lid handle out towards you until it stops 5 Push lid handle down locking lid in place DO NOT ATTEMPT TO OPEN LID UNTIL THE PRESSURE DROPS TO ZERO Lid is locked when fryer is under pressure Do not attempt to force the lid latch or open the lid while under pressure Opening the lid when the cookpot is pressurized will allow hot shortening and moisture to escape from the cookpot resulting in severe burns To open lid 1 Gently raise handle until it stops 2 Push handle back until it stops 3 Lower handle 4 Push handle back 5 Unlatch the front lid latch 3 4 999 Henny Penny Model 690 3 3 MELT CYCLE If the shortening is below 185 F 77 85 C with the Power Pump OPERATION Switch in the Power position the fryer will enter the melt cycle The shortening is heated slowly to prevent scorching of the shorten ing The heat will cycle on and off to ensure slow melting of short ening At 185 F 85 C the heat stays on until the COOL mode is reached which is 250 F 121 C The controls will maintain this temperature until the Cool button is pressed NOTE Should you require outside assistance just call 1 800 417 8405 or 937 456 8405 3 4 SWITCHES AND Refer to the control panel drawings on pages 3 7
59. l 690 HENNY PENNY 8 HEAD GAS PRESSURE FRYER SPECIFICATIONS Height 61 155 cm Width 24 61 cm Depth 41 106 cm Floor Space Approximately 7 sq ft 65 sq m Pot Capacity 8 Head of chicken 32 lbs 14 4 Kg 130 lbs shortening 59 Kg Electrical 120 VAC 1 Phase 50 60 Hz 10 Amp 3 Wire Service 230 VAC 1 Phase 50 Hz 3 Wire Service Heating Propane or Natural Gas 100 000 BTU Hr 29 3 Kw Pressure 12 PSI operating pressure 827 mbar 14 5 PSI safety relief pressure 999 mbar Shipping Weight Approximately 935 lbs 424 Kg Accessories Shipped Five 1 2 size pan racks and carrier NOTE A data plate located on the right side panel gives the information of the type of fryer serial number warranty date and other information pertaining to fryer Henny Penny Model 690 TABLE OF CONTENTS Section Page Section 1 INTRODUCTION 1 1 1 1 Henny Penny Pressure Fryer 1 1 1 2 Proper Care 1 1 1 3 Assistance 1 1 1 4 Safety 1
60. lay followed by CODE 2 Press the code 1 2 3 SELECT PRODUCT will scroll across the display NOTE If no buttons are pressed within approximately 1 minute while in the program mode the controls will revert back to the cook mode 3 Press the appropriate product button 1 0 to identify what product you want to program 4 INT1 and TIME will flash on the left side of the display The right side will show the starting time of the cook cycle and can be changed by pressing the appropri ate numbers Ex Press 1 0 0 0 and 10 00 will flash on the right side of the display setting the start time at minutes 5 After the time is set press and release the Function button and INT1 and TEMP will flash on the left side of the display The right side will show the starting temperature and can be changed by pressing the appropri ate numbers Ex Press 2 5 0 and 250 F will show on the right side of the display setting the start temperature at 250 Fahrenheit 6 After the temperature is set press and release the Function button and INTI and PRESS will flash on the left side of the display Press any of the product buttons 1 0 to turn the pressure on or off 7 After the pressure is set press and release the Function button and INTI LOAD and COMP will flash on the left side of the display The factory preset load compensation value shows in the right side
61. lid arm ex block of wood and remove the weights from the frame in the back of the cooker 1099 5 9 Henny Penny Model 690 5 11 LID COUNTERWEIGHT 10 Remove the Allen head bolts securing the stabilizer bracket and CABLES Continued remove the bracket 11 Remove the bolts and spacers securing the pulley bracket and pull bracket back to allow access to cable bracket 12 Pull cable and bracket from unit and remove cable from bracket 13 Remove cable from weight frame 14 Thread new cable through pulley 15 Thread nut on cable and place cable through weight frame 16 Thread second nut onto end of cable but do not tighten 17 Thread nut on other end of cable and place through the bracket then thread a second nut on the end of the cable Tighten the nut to the bracket 2 inches of the threaded cable end should show above the bracket See photo below 2 inches 50 8 mm NOTE Both cables should have the same amount of threads extending through the brackets 18 Tighten cable onto weight frame 19 Reassemble in reverse order NOTE Be sure to use pipe sealant on the pipe fittings 5 10 601 Henny Penny Model 690 5 12 PRESSURE PLATES The pressure plates are plastic strips that the lid cam presses against to seal the lid They are located on top of the shims 1 Raise the lid 2 Remove the four screws securing the lid cover and remove cover 3 Push the lid cam back off of the pressure plate
62. limitations 200 6 1 Henny Penny Model 690 Item No Part No Description Qty 3 4 5 6 7 1 52476 24V Gas Valve Assy Nat 1 1 52129 24V Gas Valve Only Nat 1 1 54976 24V Gas Valve Assy CE Nat 1 1 21332 24V Gas Valve Assy LP 1 2 53669 Power Switch Guard 1 3 54228 Drain Switch with Boot 1 4 21355 Drain Valve w Extension 1 5 29898 Power Switch 1 6 51737 Condensation Pan Assy 1 7 52511RB Control Panel Assy SMS 1 7 56834RB Control Panel Assy Non SMS 1 7 55300RB Control Panel Assy 220 240V 1 7 55559RB Control Panel Assy CE 1 7 21363RB Control Panel Assy England only 1 8 54922 Menu Card 690 1 9 54988 In Line Filter CE Junction Box 1 10 62009 Bottom Pump Line Assembly 1 11 51835 Side Panel Left 1 12 51837 Side Panel Right 1 13 52473 Decal Power Pump 1 14 FA51 315 Fuse 3 amp Switching Power Supply 1 15 61439 High Limit Reset Decal 1 16 51877 Speaker and Wire Assy 1 17 38468 Solenoid Gas Valve 24 Volt 60 Hz 1 SN IH024JJ and above 17 34802 Solenoid Gas Valve 24 Volt 50 Hz 1 SN IH024JJ and above Not Shown 6 2 601 8 11 12 13 2 1 10 Henny Penny Model 690 Item No Part No Description Qty 1 2 3 4 5 1 54472 Power Relay 120V 1 1 56394 Power Relay 240V 1 2 16738 High Limit 1 2 60241 High Limit CE 1 3 60818 Relay 24V 10A 2 4 52075 Pilot and Ignitor Assy 2
63. nit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result 2 The following check should be made to determine if the Drain Switch is defective a Remove bracket from the unit b Remove wires from the switch c Check for continuity across the two outside terminals on the Drain Switch If circuit is open the Drain Switch is bad The circuit should only be opened by pressing on the actuator of the Drain Switch 3 To replace switch remove switch from the bracket and install switch in reverse order 4 Test to see if drain valve handle actuates the switch The gap between the drain switch and the shaft should be no more than 1 8 3 mm NOTE Listen for click of switch while pulling drain valve handle 1099 5 23 Henny Penny Model 690 5 23 DRAIN VALVE The drain valve opens when the drain valve handle is pulled out AND EXTENSION and drains the shortening out of the pot Replacement 1 Using a 3 8 socket remove the nuts securing the drain switch bracket and pull the bracket from the studs 2 Remove the nut securing the drain handle and pull the handle from the drain valve 3 Using a large adjustable wrench unscrew the drain valve and extension from the unit 4 Replace the drain valve and extension 5 Replace the drain switch bracket 6 Adjust the microswitch to be no more than 1 8 3 mm from the s
64. nsor has 1 4 gap between it and the pilot hood 5 30 IGNITOR AND FLAME For the proper function of the ignitor and flame sensor it is critical SENSOR ADJUSTMENT that they are at the adjusted properly The flame rectification from the flame sensor to the module should at least be 1 3 microamps See photos Ground Rod Flame Sensor Flame Sensor 1 8 in 32 cm 1 4 in 63 cm Spark Electrode Spark Electrode NOTE If the burner assembly is removed from the cooker to install and adjust the parts once the assembly is re installed check the spacing of the components again 1099 5 29 Henny Penny Model 690 5 31 NYLATRON STRIPS 1 Remove back and top shrouds REPLACEMENT 2 Remove the screw and keps nut securing the nylatron to the extension 3 Remove the screws securing the guides and slide the guides up and out from the top of the shroud 4 Pull the broken piece from the unit The nylatron is separated into two pieces top and bottom 5 Reassemble in reverse order 5 30 1099 Henny Penny Model 690 5 32 LUBRICATING LID The lid rollers in the back of the cooker should be lubricated at ROLLERS least once a year to allow the lid easy movement 1 Remove the back shroud of the cooker 2 Using spindle lube part number 12124 place a small amount of lube on both top and bottom rollers Make sure to lube both left and right rollers 1099 5 31 Henny Penny Model 690 5 32 201 Henny
65. off the heat to the cookpot When the temperature of the shortening drops to a safe operation limit the control must be manually reset Ignition Modules The two ignition modules send 24 volts to the gas valve and high voltage to the ignitors Spark Ignitors When the pilots are being lit the spark ignitors are electrically energized and the tip of the ignitors spark to ignite the pilot lights Flame Sensors The flame sensors sense the pilot lights when the power switch is turned on If the pilots go out or do not light the flame sensors will shut the gas off via the modules Gas Control Valve The gas valve is dual controller in which if the pilot light goes out on either side the gas valve shuts off the gas to all burners and pilots Airflow Switch The airflow switch senses the flow of air coming from the blower If the airflow is reduced below a set amount the switch will cut power to the control valve which shuts the burners down Blower The blower adds the proper amount of air into the burner tubes so an efficient combustion takes place and also pulls the flue gases out to the flue Air Valve The air valve pumps air into the shortening periodically to keep the shortening at a uniform temperature This only functions when the unit has been sitting idle for a period of time and when heating up from a cold start 999 3 3 Henny Penny Model 690 3 2 LID OPERATION To close lid 1 Lower the lid until gas
66. power pump switch to PUMP 10 When all shortening has been pumped into cookpot turn power pump switch OFF 3 9 LIGHTING AND SHUTDOWN 1 Turn Power Pump Switch to the OFF position OF THE BURNERS 2 Rotate gas valve knob clockwise to the OFF position and wait at least five 5 minutes before continuing to next step 3 Rotate gas valve knob counter clockwise to the ON position 4 Place the electrical Power Pump switch to POWER posi tion 5 The burners will light and operate in a melt cycle mode until shortening reaches a preset temperature 6 Press cycle selection switch after temperature is displayed on front of control panel To shutdown burner 1 Rotate gas valve knob to the OFF position 2 Turn Power Pump switch to the OFF position This fryer is equipped with a grounded Earthed cord and plug for your protection against shock and should be plugged into a 3 prong grounded Earthed receptacle Do not cut or remove grounding prong Before servicing the fryer the burner should be shut down and the electrical supply removed form the unit The fryer should be unplugged or the wall circuit breaker turned off or electrical shockcould result 200 3 15 Henny Penny Model 690 3 10 CLEANING THE COOKPOT After the initial installation of the fryer as well as before every change of shortening the cookpot should be thoroughly cleaned as follows 1 Turn the m
67. r The control cannot be reset 2 Drain shortening from the cookpot and discard A substance in the tube could contaminate the shortening 5 2 1099 Henny Penny Model 690 5 4 HIGH TEMPERATURE 3 Remove control panel LIMIT CONTROL Continued 4 Loosen small inside screw nut on capillary tube 5 Remove capillary bulb from bulb holder inside the cookpot 6 Straighten the capillary tube 7 Remove larger outside nut that threads into pot wall 8 Remove defective control from control panel area 9 Insert new control and replace screws 10 Uncoil capillary line starting at capillary tube and insert through cookpot wall To avoid electrical shock or other injury the capillary line must run under and away from all electrical power wires and terminals The tube must NEVER be in such a position where it could accidentally touch the electrical power terminals 13 Carefully bend the capillary tube as shown in photo and place into bulb brackets 14 Pull excess capillary line from pot and tighten nut into cookpot wall Be sure capillary bulb of high limit is positioned as not to interfere with carrier or when cleaning the cookpot wall or damage to capillary tube could result 15 With excess capillary line pulled out tighten smaller nut 16 Replace front panel 17 Refill with shortening 1099 5 3 Henny Penny Model 690 5 5 POWER PUMP SWITCH The Power Pump Switch is a three way rocke
68. r any frypot that fails due to any misuse or abuse such as heating of the frypot without shortening 0 TO 3 YEARS During this time any frypot that fails due to manufacturing or workmanship issues will be replaced at no charge for parts labor or freight Henny Penny will either install a new frypot at no cost or provide a new or reconditioned replacement fryer at no cost 3 TO 7 YEARS During this time any frypot that fails due to manufacturing or workmanship issues will be replaced at no charge for the frypot only Any freight charges and labor costs to install the new frypot as well as the cost of any other parts replaced such as insulation thermal sensors high limits fittings and hardware will be the responsibility of the owner Any claim must be represented to either Henny Penny or the distributor from whom the appliance was purchased No allowance will be granted for repairs made by anyone else without Henny Penny s written consent If damage occurs during shipping notify the sender at once so that a claim may be filed THE ABOVE LIMITED WARRANTY SETS FORTH THE SOLE REMEDY AGAINST HENNY PENNY FOR ANY BREACH OF WARRANTY OR OTHER TERM BUYER AGREES THAT NO OTHER REMEDY INCLUDING CLAIMS FOR ANY INCIDENTAL OR CONSQUENTIAL DAMAGES SHALL BE AVAILABLE The above limited warranty does not apply a to damage resulting from accident alteration misuse or abuse b if the equipment s serial number is removed or defaced or c fo
69. r lamps and fuses THE ABOVE LIMITED WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING MERCHANTABILITY AND FITNESS AND ALL OTHER WARRANTIES ARE EXCLUDED HENNY PENNY NEITHER ASSUMES NOR AUTHORIZES ANY PERSON TO ASSUME FOR IT ANY OTHER OBLIGATION OR LIABILITY Henny Penny Model 690 This manual should be retained in a convenient location for future reference A wiring diagram for this appliance is located on the rear shroud cover of the control panel Post in a prominent location instructions to be followed in event user smells gas This information shall be obtained by consulting the local gas supplier FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE Keep appliance area free and clear from combustibles Do not obstruct the flow of combustion and ventilation air Adequate clearance must be left all around appliance for sufficient air to the combustion chamber NOTE The Model 690 Fryer is equipped with a continuous pilot But Fryer can not be operated with out electric power Fryer will automatically return to normal operation when power is restored WARNING Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation operating and maintenance instructions thoroughly before installing or servicing this equipment FM01 585 Henny Penny Mode
70. r switch with a center OFF position With the switch in the POWER position the fryer will operate With the switch in the PUMP position the filter pump will operate but the unit will not heat Remove electrical power suppled to the fryer by unplug ging the unit or turning off the wall circuit breaker or electrical shock could result Checkout 1 Remove Control Panel 2 Label and remove wires from the switch 3 OFF Position should be open circuit anywhere on the switch 4 Power Position Check from 5 to 6 closed circuit l to 2 closed circuit 5 Pump Position Check from 4 to 5 closed circuit 3 to 2 closed circuit NOTE Check across the jumpers on the wires of the Power Pump Switch These jumpers have resistors and capacitors which may be faulty Replacement 1 With control panel removed and wires off of the switch push in on tabs on the switch to remove from the panel 2 Replace with new switch and reconnect wires to switch following the wiring diagram 3 Replace the control panel 5 4 1099 Henny Penny Model 690 5 6 TEMPERATURE PROBE The Temperature Probe relays the actual shortening temperature REPLACEMENT to the control If it becomes disabled E06 will show in the display Also if the temperature is out of calibration more than 10 F or 10 C the probe should be replaced as follows 1 Remove electrical power supplied to the fryer Place the Power Swit
71. rities 2 5 GAS SUPPLY The gas fryer is factory available for either natural or propane gas Check the data plate on the right side panel of the cabinet to deter mine the proper gas supply requirements The minimum supply for natural gas is 7 inches water column and 10 for propane Do not attempt to use any gas other than that specified on the data plate Incorrect gas supply could result in a fire or explosion resulting in severe injuries and or property damage 2 6 GAS PIPING Please refer below for the recommended hookup of the fryer to main gas line supply To avoid possible serious personal injury Installation must conform with local state and national codes The fryer and its individual shutoff valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of 1 2 PSIG 3 45 KPA 34 47 mbar 300 2 5 Henny Penny Model 690 2 6 GAS PIPING The fryer must be isolated from the gas supply piping Continued system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 PSIG 3 45 KPA 34 5 mbar A standard 3 4 inch black steel pipe and malleable fittings should be used for gas service connections Do not use cast iron fittings Although 3 4 inch size pipe is recommended piping should be of adequate size and installed to p
72. roduct from the carrier starting with the top rack Before servicing the fryer the burner should be shut down and the electrical supply removed from the unit The fryer should be unplugged or the wall circuit breaker turned off or electrical shock could result NOTE In the event of a power failure no attempt should be made to operate the fryer The model 690 cooker is equipped with an automatic ignition system and cannot be operated without electrical power 3 12 999 Henny Penny Model 690 3 7 CARE OF THE 1 To protect the shortening when the fryer is not in imme SHORTENING diate use the fryer should be put into the COOL mode 2 Frying breaded products requires filtering to keep the shortening clean The shortening should be filtered at least twice a day after lunch rush and at the end of the day 3 Maintain the shortening at the proper cooking level Add fresh shortening as needed 4 Do not overload the basket with product or place product with extreme moisture content into basket 5 Discard shortening if it is smoking or foaming violently Failure to follow these instructions can result in shorten ing overflowing the cookpot or fire With use the flashpoint of shortening is reduced and it foams up more which could cause serious burns personal injury fire and or property damage 3 8 FILTERING The Henny Penny Gas 8 Head Fryer model 690 must be INSTRUCTIONS cleaned and the shortening must
73. rovide a supply of gas sufficient to meet the maximum demand without undue loss of pressure between the meter and the fryer The pressure loss in the piping system should not exceed 0 3 inch water column 747 mbar Provisions should be made for moving the fryer for cleaning and servicing This may be accomplished by 1 Installing a manual gas shut off valve and disconnect union or 2 Installing a heavy duty min 3 4 inch design A G A certified connector which complies with standard connec tors for moveable gas appliances ANSI Z21 69 or CAN CGA 6 16 Also a quick disconnect coupling which complies with the Standard for Quick Disconnect De vices for use with Gas Fuel ANSI Z21 41 or CAN 1 6 9 Also adequate means must be provided to limit the movement of the fryer without depending on the connec tor and any quick disconnect device or it s associated piping to limit the fryer movement 3 See the illustration on the following page for the proper connections of the flexible gas line and cable restraint NOTE The cable restraint limits the distance the cooker can be pulled from the wall For cleaning and servicing the cooker the cable must be unsnapped from the unit and the flexible gas line disconnected This will allow better access to all sides of the cooker The gas line and cable restraint must be reconnected once the cleaning or servicing is complete 2 6 999 Henny Penny Model 690 999 2 7 Henny Penny Mod
74. s 4 Using an Allen wrench remove the large bolt securing the pad 5 Using a Phillips head screw driver remove the small screw securing the pad securing the pressure plate and remove the broken plate NOTE If the pressure plate is worn but not broken it can be reversed 180 degrees and the other end of the plate used 6 Install new plate in reverse order 201 5 11 Henny Penny Model 690 5 13 LID ADJUSTMENT Lid shims are available through the distributor to adjust the amount of pressure put on the lid gasket If steam leaks out from around the lid assembly shims need to be placed under the pressure pads Part number 37171 Other problems could cause the steam to leak such as a cracked or worn gasket gasket not installed properly or the pressure plates are broken or worn Be certain leaking is not caused by too much pressure before making any lid adjustments Fryer should be operating at 12 psi Refer to Operating Control Valve section All these areas should be checked or serious burns could result Use only one shim under each pressure plate Excessive use of shims will cause premature wear to the pressure plates gasket and other lid parts and could cause a leak around lid Serious burns could result 5 12 1099 Henny Penny Model 690 5 14 SOLENOID VALVE This is an electromechanical device that causes pressure to be held in the cookpot The solenoid valve closes at the beginning of the cook cycle an
75. sembly from the unit 10 Remove the fittings from the defective control valve and place fittings on new valve 12 Reassemble in reverse order 1099 5 19 Henny Penny Model 690 5 19 BLOWER ASSEMBLY The blower motor circulates air into the burner area to create the correct heat for the fryer If the blower fails a sensor will shut the power control valve down 1 Remove the electrical power supplied to the unit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove back shroud and right side panel 3 Remove the tube from the blower NOTE The blower tube will slide out of the bracket instead of bolted on the newer fryers See photo below 4 Remove the bracket from the frame 5 20 100 Henny Penny Model 690 5 19 BLOWER ASSEMBLY Continued 5 Remove the flue 6 Disconnect wires at junction box 7 Remove the blower from the plate 8 Replace new blower in reverse order of procedures 5 20 TRANSFORMER The transformer reduces the voltage down to accommodate those components with low voltage 1 Remove electrical power supplied to the unit Remove the electrical power supplied to the fryer by unplugging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove the control panel 3 Remove the two 2 screws securing the transformer to the
76. shortening and could result in severe burns shortening Stirrer 3 Remove cooking racks carrier and wipe bottom of lid Tilt lid out of the way to clean cookpot 4 Pull drain handle towards you to open drain valve The handle should point straight out to the front of the cooker Use large white brush to clean cracklings from the heat tubes and from sides and bottom of cookpot as shortening drains Use the drain cleanout rod to push cracklings through drain opening in bottom of cookpot if necessary Using the small straight white brush clean between the heat exchanger coils and the pot wall Drain Cleanout Small White Rod Brush Brush ALL cracklings from cookpot surfaces and the cold zone during the filtering process Failure to do so can result in shortening overflowing the cookpot which could cause serious burns personal injury fire and or property damage 3 14 301 Henny Penny Model 690 3 8 FILTERING 6 Scrape cracklings and crackling ring from cookpot and INSTRUCTIONS discard DO NOT let cracklings drain into filter pan Continued These cracklings can cause a burned taste in gravy Wipe all surfaces with a clean damp towel If water drops into cold zone dry with towel before pumping shortening back into the cookpot 7 Swing the drain handle to the closed position to close the drain 8 Lower lid and use swing lock pin to hold lid in lower position to keep shortening from splashing out of cookpot 9 Turn
77. should be replaced 1 Remove electrical power supplied to the unit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove the control panel as discussed in section 5 6 3 Remove the condensation drain pan 4 Using a Phillips head screwdriver remove the screws securing the module cover and remove the cover 5 Label and remove the wires from the module 6 Using a 3 8 socket and Phillips head screwdriver remove the nuts and screws securing the module and remove it from the unit 7 Replace with module in reverse order 900 5 27 Henny Penny Model 690 5 28 IGNITOR ASSEMBLY The 690 has electronic spark ignition that lights a standing pilot Replacement 1 Remove electrical power supplied to the unit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result To avoid injury or property damage before starting this procedure move the Power Pump switch to the OFF position Disconnect the main circuit breaker at the circuit breaker box or unplug the service cord at the receptacle Turn off the main gas supply to the cooker and disconnect and cap the supply line to fryer or possible explosion could result 2 Remove the control panel as discussed in section 5 6 3 Disconnect the 1 4 gas line fitting from
78. th a dry cloth E Replace the weight and secure the top cap 13 Remove the protective paper from the fryer cabinet It is necessary to clean exterior surface with a damp cloth 2 2 200 Henny Penny Model 690 Optional Ramp Unloading 1099 2 3 Henny Penny Model 690 2 2 SELECTING THE FRYER The proper location of the fryer is very important for operation LOCATION speed and convenience Choose a location which will provide easy loading and unloading without interfering with the final assem bly of food orders Operators have found that frying from raw to finish and holding the product in a warmer provides fast continuous service Landing or dumping tables should be provided next to at least one side of the fryer Keep in mind the best efficiency will be obtained by a straight line operation i e raw in one side and finish out the other side Order assembly can be moved away with only a slight loss of efficiency To properly service the fryer 24 inches 60 96 cm of clearance is needed on all sides of the fryer Access for servicing can be attained by removing a side panel Also at least 6 inches 15 24 cm around the base of the unit is needed for proper air supply to the combustion chamber The gas Fryer is designed for installation on combustible floors and adjacent to combustible walls Fryer must be installed with minimum clearance from all combustible and noncombustible materials 6 inches 15 24 cm from side and 6
79. the pilot assembly 4 Follow the wire from the spark ignitor to the module and remove the wire from the module 5 Remove the left or right side panel depending upon which ignitor assembly to be removed 6 Disconnect gas line for the left ignitor assembly 7 Remove the 4 screws securing the burner assembly and pull the assembly from the unit 8 Using a Phillips head screwdriver remove the screw securing the ignitor assembly to the burner assembly and pull the ignitor assembly from the unit 9 Secure the new assembly with the screw previously removed making sure the assembly is turned to provide a 1 8 gap be tween the spark ignitor and the hood of the pilot assembly 5 28 1099 Henny Penny Model 690 5 29 FLAME SENSOR The flame sensor should glow a bright red when the pilot is lit and ASSEMBLY allows the gas valve to open If it does not sense a flame it will shut the gas valve down Replacement 1 Remove electrical power supplied to the unit Remove electrical power supplied to the unit by unplug ging the unit or by turning off the wall circuit breaker or electrical shock could result 2 Remove the control panel as discussed in section 5 6 3 Pull the wire off of the terminal of the flame sensor 4 Using Phillips head screwdriver remove the screw securing the flame sensor assembly and remove the assembly from the unit 5 Replace with new assembly in reverse order Make sure the flame se
80. tment E 20 B Draft Fan or Press the Timer button to try the ignition process again Air Pressure and if E 20 B persists call Henny Penny s Service Department Switch Failure stuck open E 20 C Left Gas Module Press the Timer button to try the ignition process again Failure and if E 20 C persists call Henny Penny s Service Department E20 D Right Module Press the Timer button to try the ignition process again and if Failure E 20 D persists call Henny Penny s Service Department E20 E Both Modules Press the Timer button to try the ignition process again and if Failure E 20 E persists call Henny Penny s Service Department E20 F Left Module Press the Timer button to try the ignition process again and if No Flame Sense E 20 F persists call Henny Penny s Service Department E20 G Right Module Press the Timer button to try the ignition process again and if No Flame Sense E 20 G persists call Henny Penny s Service Department E20 H Both Modules Press the Timer button to try the ignition process again and if No Flame Sense E 20 H persists call Henny Penny s Service Department 100 4 11 Henny Penny Model 690 SECTION 5 MAINTENANCE 5 1 INTRODUCTION This section provides procedures for the checkout and replace ment of the various parts used within the fryer Before replacing any parts refer to the Troubleshooting section It will aid you in determining the cause of the malfunction
81. to KFC s Standards Library The shortening level must always be above the heat exchanger coils when the cooker is heating Failure to follow these instructions could result in a fire and or damage to the cooker 3 10 999 Henny Penny Model 690 3 6 BASIC OPERATION The following procedures should be followed on the initial start up of the cooker and each time the cooker is brought from a cold or shut down condition back into operation These are basic general instructions Be sure to follow KFC s Stan dards Library when operating the cooker 1 Make sure the shortening is filled to the proper level in the cookpot inch 1 25cm below lower indicators Be certain the shortening is never above the upper cookpot fill line Failure to follow these instructions can result in shortening overflowing the cookpot which could cause serious burns personal injury fire and or property damage 2 Turn the Power Pump switch to the power position NOTE The controls have a 45 second delay from when the power switch is turned on to when the burners ignite NOTE All safety devices shut off the gas supply to the burner The above procedures should be followed to restart the cooker A qualified service technician should be notified if the shut down is repeated 3 Stir the shortening as it s heating up from a cold start Be sure to stir down into the cold zone DO NOT stir the shortening at any other time exc
82. trol Panel Henny Penny 5 6 5 8 Pressure Regulation 5 6 5 9 Tilting the Lid Upright 5 7 5 10 Reversing the Lid Gasket 5 8 5 11 Lid Couterweight Cables 5 9 5 12 Pressure Plates 5 11 5 13 Lid Adjustment 5 12 5 14 Solenoid Valve 5 13 5 15 Operation Valve 5 15 5 16 Removal of Safety Valve 5 16 5 17 Pressure Gauge 5 17 5 18 Gas Control Valve 5 18 5 19 Blower Assembly
83. ut the stretch film from around the carrier rack box and remove it and the packing from the top of the fryer lid 5 Cut and remove the metal bands holding the fryer to the pallet Do not unlatch the lid before completion of steps 5 6 7 and 8 6 Remove the fryer from the pallet The fryer weighs approximately 725 lbs 326 Kg Extreme care should be taken when moving the fryer to prevent personal injury 7 Remove rear cover The weights for the counterweight are shipped separately under the unit and weigh approximately 18 lbs 8 1 kg each Handle with care or personal injury could result All segments must be installed before attempting to unlatch the lid 8 Load the seven weights into the Counterweight Assembly 999 2 1 Henny Penny Model 690 2 1 UNPACKING INSTRUCTIONS 9 Replace rear cover continued 10 Cut warning tags from the lid assembly The lid may now be unlatched 11 Remove the accessories from inside the drain pan NOTE The fittings for installing the gas line are in a separate box along with the accessories in the drain pan 12 Prepare the deadweight valve for operation The metal shipping support is placed inside the dead weight valve housing to protect the orifice and weight during shipment This support must be removed prior to installation A Unscrew the top cap B Remove the round weight C Remove and discard the shipping support D Clean the orifice wi
84. with a garden hose Failure to follow this caution could cause component failure 3 11 FILTER PUMP MOTOR The filter pump motor is equipped with a manual reset button PROTECTOR MANUAL in the event the motor s thermal protector actuates This reset RESET button is located on the rear of the motor Wait approximately 5 minutes before attempting to reset this protector device To prevent burns caused by splashing shortening the unit s main power switch must be in the OFF position before resetting the filter pump motor s manual reset protection device 3 12 REGULAR MAINTENANCE As in all food service equipment the Henny Penny pressure cooker does require care and proper maintenance The table below provides a summary of scheduled maintenance The following paragraphs provide step by step maintenance procedures to be performed by the operator Procedure Frequency Filtering of shortening See KFC s Standards Library Checking Cleaning Dilution Box Monthly See Section 5 25 Changing of shortening See KFC s Standards Library Cleaning Blower Annually See Section 5 26 Changing the filter envelope See KFC s Standards Library Cleaning the operating valve Daily See Section 5 17 Cleaning the cookpot See KFC s Standards Library Lubricate Lid Rollers Annually See Section 5 32 200 3 17 Henny Penny Model 690 3 13 PROGRAMMING 1 Press and hold the Function button for two seconds REG PROGRAM will show in the disp

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