Wells WFGA-60FS Deep Fryer
Contents
1. 1 Asingle WFGA 60FS gas fired fryer requires a minimum of 500 cubic feet per hour 12 CFM exhaust air measured at the exhaust hood ventilator fan Supply ventilation for the kitchen must have sufficient capacity to prevent a negative pressure condition DO NOT obstruct or restrict ventilation and make up air required to support combustion 2 Setupthe FRYER only on a firm level surface Clearances from all combustible and non combustible construction is 1 minimum The area around the fryer must be kept clear of flammable and combustible materials 3 LEVELING Verify that the fryer sits firmly ON BOTH CASTERS AND ON BOTH LEGS With a spirit level check that the fryer is level front to back and side to side With the adjustable legs adjust as required to level the fryer 4 DONOT obstruct the flow of the two exhaust flues item 14 at the top rear of the fryer Itis especially critical that gas supply piping and electrical supply cord and or receptacle be routed away from the path of the hot combustion fumes 5 This fryer must be installed and operated under a ventilation hood conforming to all applicable local codes Combustion fumes must be vented in accordance with local codes 6 Cooking and cleaning functions require unobstructed access The frypot control panels cooling slot item 16 and front2. AA OOONOOKRKONAOOONOUPLONOOONOUPREONAOOONOOUOKOONAOOONOOON BEARING ROLLER 75 x 25 CRADLE PIVOT ASSY PANEL TOP LIFT ROD BASKET FRYER WASHER ORIFICE HOUSING LIFT MOTOR BURNER ASSY LEFT IGNITION CONTROL TRANSFORMER IGNITION GAS CONTROL VALVE TUBE GAS VALVE CONTROL PANEL UPPER FRAME ASSY KETTLE ASSY FLUE ASSY RIGHT CONTROLLER COOK PANEL LEFT SIDE PANEL RIGHT SIDE DOOR ASSY ENCLOSURE FLUE PIVOT PIN DOOR BOTTOM BRACKET DOOR BOTTOM HINGE WIRE SET CONTROL PANEL BOTTOM BURNER ASSY RIGHT MOUNTING PLATE LH FLUE COVER SUCTION LINE BRACKET THERMOWELL HI LIMIT J THERMOCOUPLE TRANSFORMER 120V 240V MOTOR FILTER MOTOR LIFT HOLDER ORIFICE PUMP FILTER ORIFICE 36 NATURAL HEAT SHIELD FLUE ASSY LEFT PLENUM ASSY RIGHT PLENUM ASSY LEFT GAS VALVE 1 2 NPT GAS IGNITOR RIGHT GAS IGNITOR LEFT BRACKET PLUMBING MOUNTING REAR BRACKET PLUMBING MOUNTING SIDE SUPPORT HEAT SHIELD COVER HOUSING LIFT MOTOR RESERVOIR ASSY FILTER LEAF HANDLE OVAL VALVE ADAPTER HANDLE DRAIN COVER KETTLE PLATE MOUNTING RH FLUE SHIM FLUE MOUNTING GROMMET INSULATION 7 8 O D WASHER FIBRE FITTING CONDUIT 90 x 3 8 FITTING CONDUIT STRAIGHT x 3 8 CONNECTOR 1 2 NPT x 1 4 COMPRESSION 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 77 78 79 80 81 82 83 84 85 87 88 89 90 91 92 93 94 95 96 97 100 101 10
3. WELLS MANUFACTURING COMPANY 371 2 ERIK CIRCLE 280 Verdi NV 89439 Customer Service 775 345 0444 Ext 502 fax 775 345 0569 www wellsbloomfield com SERVICE MANUAL for GAS FRYER MODEL WFGA 60FS IMPORTANT WELLS MANUFACTURING PROPRIETARY INFORMATION DISSEMINATION OF THIS INFORMATION TO ANYONE OTHER THAN E WELLS AUTHORIZED SERVICE AGENTS IS STRICTLY PROHIBITED TECHNICAL CONTENT OF THIS MANUAL IS DESIGNED FOR USE BY QUALIFIED PROFESSIONAL TECHNICIANS ONLY Part No 503089 Rev S370 030703 cps SAFETY PROCEDURES Knowledge of proper procedures is essential to the safe operation of electrically energized equipment accordance with generally accepted product safety labeling guidelines for potential hazards the following signal words and symbols are used throughout this manual DANGER Danger is used to indicate the presence of a hazard which will cause severe personal injury death or substantial property damage in the event the statement is ignored WARNING Warning is used to indicate the presence of hazard which can cause personal injury and possibly death or major property damage in the event the state ment is ignored CAUTION Caution is used to indicate the presence of a hazard which will or can cause minor personal injury or property damage in the event the statement is ignored CAUTION Used to indica
4. 1 Program MENU KEY times and temperatures see OM Manual p n 301198 2 Press POWER SWITCH to FRYER position a Thecontroller will energize the GAS CONTROL VALVES and the IGNITORS b The GAS CONTROL VALVES will remain energized for 4 seconds while the flame sensor proves the flame c Atthe end of the 4 second period if flame has not been sensed the gas valve will de energize for 30 seconds The controller will attempt three times to establish a flame d Ifflame cannot be established in three tries the controller will lock out The power switch must be pressed to OFF then back to FRYER to release the lock out e Ifflame is sensed within the 4 second proving period the GAS CONTROL VALVES will remain energized and the burners will continue to heat until the shortening has reached the programmed temperature The readout will display PRE and HEAT and the selected MENU KEY and the HEAT indicator will be lit until the shortening has reached temperature 3 When the readout displays 00 00 the fryer is ready to begin cooking B COOKING INSTRUCTIONS 1 Load frozen product into the BASKET Using the plastic coated handles set the BASKET on the LIFT CRADLE Press the BASKET KEY followed by the DOWN ARROW KEY When the cradle if fully lowered press the desired MENU KEY 2 Forfresh product lower the basket and hand drop product just above the oil level to prevent splashing IMPORTANT Different products contain d
5. 9 BRN P VZ IS CLOSEST TO FRONT OF UNIT 16 POWER SWITCH FILTER MOTOR x E POWER SWITCH 2 El POLE 10F 2 5 Per i POLE 2 OF 2 x a FILTER PM lt gt FILTER aj GRO LUG X SYMBOL FOR P1 P2 P3 POLE NUMBER RELAY COIL K2 ALL WIRE TO BE 200 C MIN 8 16 GA 12 WHT CONTROLLER S snusser TRANSFORMER ZOVA 000000 MD 0 RUBBER BOOT 39 PWR 40 BLK PWR BASKET LIFT ACTUATOR TOP BOTTOM 29 BLK LIFT MOTOR 38 WHT LIFT MOTOR 28 RED LIFT MOTOR WHT 10 FROM LEFT TRANS DOWN RELAY TEORNECTIONS LEFT 5 AT REAR OF FRYER 24 SERVICE PARTS LIST IMPORTANT Use only factory authorized service parts and replacement filters For a complete listing of service parts for this fryer consult Service Parts List AS007 FRYER ACCESSORIES PART FLAVOR SAVER OIL FILTER POWDER 45 pk 22410 BASKET FULL SIZE 22441 WAOC 1 MOBILE OIL DISPOSAL CADDY 22470 PADDLE STIRRING CHICKEN 22515 BRUSH FRYPOT CLEANING 22516 SCRAPER BREADING ASSY 501713 FILTER LEAF ASSEMBLY 501847 STAINLESS STEEL SHOVEL 501901 BASKET 1 2 SIZE 1 ea 22448 BASKET 1 2 SIZE 2 ea 22554 DOWEL CLEANING 69752 CRADLE LIFT BASKET 69961 NORMAL MAINTENANCE ITEMS PART LUBE MOLYDISULFIDE LOCAL PURCHASE RING FILTER LEAF 501900 RING SUCTION TUBE pk 5 66474 COMMON REPAIR ITEMS PART BURNERASSY L
6. The gas valve is rated for a maximum of 15 of water column incoming line pressure 4 Gas pressure must be checked for BOTH burner systems while the fryer is in operation This pressure is measured by connecting a manometer to the pressure tap on the gas control valve pressure tap is threaded 1 8 a Press the power switch to OFF Turn the gas REGULATOR shut off valve for that side OFF EE N b Remove the pressure tap plug and insert an ees REGULATOR appropriate manometer y ADJUSTMENT C Turn the gas shut off valve ON and press the PRESSURE TAP power switch to FRYER L PRESSURE TAP d Read the manometer while the gas control valve is energized 5 Ifadjustment is necessary remove the regulator seal screw and using a small flat blade screw driver turn the adjusting screw inside 6 Be sure to turn the gas shut off valve OFF prior to removing the manometer Replace the regulator seal screws and pressure tap plugs for BOTH gas valves before turning the gas shut off valves ON 6 D NATURAL GAS LP GAS PROPANE CONVERSION 1 This fryer is orificed at the factory for natural gas at a pressure of 3 5 of water column The installed orifice is suitable for use at 280 to 2999 feet 85 to 914 meters elevation It is the responsibility of the installer to install the factory recommended orifice and pressure regulator kit suitable for the fuel type and elevation at the final installation site Th
7. FT 2 EA KIT PROPANE BELOW 2000 FT 2 EA KIT PROPANE 2000 6999 FT 2 EA KIT PROPANE ABOVE 7000 FT 2 EA KIT BURNER ASSY RIGHT ELBOW ORIFICE HOLDER VALVE GAS SHUT OFF IGNITOR ASSY RIGHT IGNITOR ASSY LEFT BRACKET REAR BRACKET SIDE ADAPTER 1 2 NPT x 1 4 COMP UNION 1 2 NPT TEE 1 2 NPT ELBOW 90 1 2 NPT NIPPLE 1 2 NPT x 2 NIPPLE 1 2 NPT x 15 NIPPLE 1 2 NPT x CLOSE NIPPLE 1 2 NPT x 7 ELBOW STREET 90 1 8 NPT BRASS PLUG 1 8 MPT 13 SERVICE PART NO 500781 500784 500802 502140 502141 502142 502143 502144 502145 502146 500980 501592 501198 501197 part of 500784 BURNER ASSEMBLY INSTRUCTIONS A ORIFICE INSTALLATION 45 2 3 Slide the brass ORIFICE through the ring on the ORIFICE end of the BURNER threaded end pointing out hy Slide the ORIFICE WASHER over the threads of the ORIFICE pur Screw the ORIFICE HOLDER on to the ORIFICE Tighten the orifice holder so that the compression fitting sits pointing toward the outside and down at WRENCH 30 angle N SHUTTER Always use a back up wrench when tightening p NC BURNER the orifice to avoid bending the orifice bracket ORIFICE WASHER ORIFICE HOLDER B SHUTTER ADJUSTMENT 1 Thisisaninitial adjustment Final adjustment D will be made while the burner is in operation Pi BURNER 2 Loosen the holding screw Set the
8. shutter so BURNER DE SLOTS that 1 8 of the shutter is exposed f Tighten the screw NTON 0 10 GROUND GAP ne BURNER TUBES 1 BURNER TUBES are handed right and left Ens Visually the row of burner slots point up and MEAE Es slightly inward Also the tops of the rear STRAIGHT BEND D IGNITOR ASSEMBLY 1 mounting tabs slant toward the center IGNITORS are handed right and left Visually a Right The flame sensor right probe is bent at a 90 angle b Left The flame sensor right probe is nearly straight When properly assembled all three probes will lay on a line drawn from the center of the burner tube through the center of the burner slots All three probes should be 5 from the outer surface of the burner slots The gap between the ignitor and ground probes must be 10 TYPICAL PROBE To insure proper ignition the gap between the TG ASS ignitor and ground probes must be directly JBUBNEFSSEOTS the gas stream To insure proper flame detection the tip of the flame sensor probe must be directly in the gas stream LEFT Lo SHUTTER ADJUSTMENT a gt M 14 E BURNER INSTALLATION 1 Insert each BURNER TUBE through its respective mounting plate REAR MOUNTING SLOT FRONT MOUNTING PLATE 2 CAREFULLY reach inside the unit just above the filter pump he
9. top of the nut to the top of the screw is 10 1 4 to 10 3 8 2 Assemble the LIFT MOTOR to the MOTOR MOUNT PLATE with four bolts and threadlock 1 Assemble the CRADLE PIVOT to the LIFT ROD 2 The SET SCREW on the PIVOT COLLAR must be centered on the flat on the LIFT ROD 1 Slide the fingers of the YOKE over the flats of the BRASS NUT The set screws must be on the side away from the motor TOP PANEL 2 Slide the PIVOT LIFT ROD through the top BUSHING LIFT ROD i YOKE bottom BUSHING and LIFT ROD GUARD The LIFTROD CRADLE PIVOT must be parallel to the rear portion of the 2 ui TOP PANEL with the downturned lip of the PIVOT toward the front of the fryer S 3 Center the YOKE on the flats of the BRASS NUT then ver z tighten the YOKE SET SCREWS on the flat on the LIFT MOTOR ROD 4 Apply voltage to the motor leads and carefully observe the os n i end points of the up and down motion The yoke must clear BUSHING gt the bushings adjust by loosening the yoke set screws and i k the lift motor as reguired by applying voltage BACK PLATE momentarialy to the appropriate motor leads Tighten the MEUNE 30 gt set screws and re test for proper up and down operation PEATE 17 ELECTRICAL DESCRIPTION IGNITION CONTROL DIRECT SPARK TRA
10. 2 103 104 105 114 CC UNION 1 2 NPT TEE 1 2 NPT ELBOW 1 2 NPT 909 O RING 50 x 63 LEG ADJUSTABLE MAGNET DOOR ADAPTER 1 2 FPT x 15 16 FLARE THERMOSTAT HI LIMIT CHECK VALVE SUCTION LINE FITTING ASSY CLAMP PLASTIC CASTER RIGID 5 UNION 3 8 NPT ELBOW 3 8 NPT 909 REDUCER 1 2 NPT x 3 8 NPT HOSE CLAMP ADAPTER 1 2 MPT x 15 16 FLARE SWITCH POWER ROCKER ELBOW 3 8 90 STREET FLEX HOSE ASSY 3 4 x 16 5 YOKE ROD LIFTMOTOR CRADLE LIFT BASKET ASSY BUSHING LIFT ROD VALVE RESERVOIR NIPPLE 1 2 NPT x 2 1 2 NIPPLE 3 8 NPT x 4 NIPPLE 1 2 NPT x 2 NIPPLE 1 2 NPT x 15 NIPPLE 1 1 4 NPT x 2 1 2 NIPPLE 1 2 NPTx CLOSE NIPPLE 1 2 NPT x 7 NIPPLE 3 8 NPTx CLOSE NIPPLE 3 8 NPT x 2 COUPLING 3 8 SS ELBOW 1 8 NPT 90 BRASS SOLID STATE RELAY RELAY 24V COOLING FAN SPARK QUENCHER TERMINAL BLOCK 6P SONALERT FACEPLATE CONTROL PANEL HEX NUT ALUMINUM 8 32 x 7 8 ADAPTER 6 32M x 6 32F WFAE 60FS PARTS BREAKDOWN GENERAL REFERENCE ONLY j OUTSIDE OF CRADLE ASSY lt VIEW A WFGA 60FS WIRING DIAGRAM SCHEMATIC LY BLK N WHT CORD BLK V2 I CLOSEST TO FRONT OF UNIT ER REN e ma re CORD GRN CORD WHT LEFT BURNER SYSTEM AND CONTROLS i BTM REAR TERMNAL BTM BLOCK POLE 1 REAR TERMINAL BLOCK POLE 2 Q9 SA 9 ORN Ki CONTACT G SPOM el
11. EFT 500781 GAS CONTROL VALVE REDUNDANT COMBO 500784 BURNERASSY RIGHT 500980 CONTROLLER SOLID STATE 500830 LIFT MOTOR 500513 IGNITOR amp SENSOR ASSY LEFT W LEADS 501197 IGNITOR amp SENSOR ASSY RIGHT W LEADS 500198 J THERMOCOUPLE 501199 THERMOSTAT HI LIMIT 502469 THERMOWELL 501158 Wells Manufacturing Company Service Parts Department 2 Erik Circle P O Box 280 Verdi NV 89439 phone 888 492 2782 fax 888 492 2783 25 IMPORTANT WELLS MANUFACTURING PROPRIETARY INFORMATION DISSEMINATION OF THIS INFORMATION TO ANYONE OTHER THAN WELLS AUTHORIZED SERVICE AGENTS IS STRICTLY PROHIBITED TECHNICAL CONTENT OF THIS MANUAL IS DESIGNED FOR USE BY QUALIFIED PROFESSIONAL TECHNICIANS ONLY WELLS MANUFACTURING COMPANY 2 ERIK CIRCLE Box 280 Verdi NV 89439 Service Parts Dept 888 492 2782 fax 888 492 2783 service Qwellsbloomfield com
12. HI LIMIT THERMOSTAT to the left mounting bracket below the control panel and connect wiring 9 16 SLOTTED Fog DEEPWELL SOCKET B TEMPERATURE CONTROL THERMOCOUPLE 1 2 Install THERMOCOUPLE in upper threaded hole frypot Use hi temperature pipe thread compound Tighten using a slotted 9 16 deepwell socket or offset flare nut wrench taking care to not damage the thermocouple leads Connect thermocouple leads to controller terminals 2 white or and 3 red or 19 FILTER ASSEMBLY 38 5 58 75 80 73 95 ITEM DESCRIPTION SERVICE PART NO 33 MOTOR FILTER PUMP 501205 36 PUMP FILTER PUMP 501231 47 BRACKET HEAT SHIELD 57 WASHER FIBER 58 CONDUIT FITTING 909 67 ADAPTER I 2 FPT x 15 16M FLARE 69 CHECK VALVE 66692 70 SUCTION LINE FITTING 66720 73 UNION 3 8 NPT 74 ELBOW 3 8 909 75 REDUCER 1 2 NPT x 3 8 NPT 78 ADAPTER 1 2 MPT x 15 16M FLARE 80 ELBOW 3 8 90 STREET 81 FLEX TUBE 3 4 O D x 16 5 88 NIPPLE 3 8 NPT x4 94 NIPPLE 3 8 NPT x CLOSE 95 NIPPLE 3 8 NPT x2 96 COUPLING 3 8 NPT SS FILTER MOTOR ASSEMBLY INSTRUCTIONS ASSEMBLE FLARE FITTINGS FINGER TIGHT WITHOUT ANY TYPE OF PIPE COMPOUND 3 8 ELBOW THEN TOROUE FLARE FITTING 90 STREET SUCTION TUBE TO 33 ft lb ALWAYS USE A BACKUP WRENCH ON THE MALE FLARE FITTING rA UNION 3 8 DO NOT ALLOW CORRUGATED PIPE TO SUCTION TWIST DURING ASSEMBLY EITTING D
13. N lower ARROW CRADLE LIFT won t raise BUZZER does not sound BUZZER not loud enough BUZZER SHUTTER closed Open SHUTTER MENU KEY does not MENU KEY not programmed Program MENU KEY operate CONTROLLER defective Replace CONTROLLER FUNCTION KEY does Improper KEY ENTRY Consult OWNERS MANUAL not operate for proper usage CONTROLLER defective Replace CONTROLLER OIL FILTERING INSTRUCTIONS OIL MUST BE FILTERED WHILE HOT 300 F AND HIGHER Contact with hot oil can cause serious injury including death Always wear protective clothing and insulated gloves when filtering the cooking oil 1 Refer to the Installation Operation and Maintenance Manual p n 300007 for complete operating instructions for the filter system Make certain the FILTER LEAF is properly assembled and installed TOP VIEW SIDE VIEW IF A _ STRAIGHT PIN 1 FILTER RAIL A 4 m we 09000008000000000000000 d A UPPER LL 200500 00000000000 7 SS FILTER SCREEN 9090000000090000090000 777 SEPARATOR LOWER x FILTER SCREEN 606000600000000000000 FILTER RAIL B 00000 oo0000b00004500000000 4 000000080000050000000 00000000Q0000600000000 d 6000000088024600900000 L SHAPED PIN 2 The cooking oil must be hot minimum of 300 F in order to filter properly Cold oil will not flow through the filter leaf Place the POWER SWITCH to the FILTER posi
14. NSFORMER 120V 240 PANEL UPPER CONTROL CONTROLLER RED LED s THERMOWELL HI LIMIT J THERMOCOUPLE TRANSFORMER CONTROLLER 120V 24V THERMOSTAT HI LIMIT SWITCH POWER FRYER OFF FILTER SOLID STATE RELAY RELAY 24V COOLING FAN SPARK QUENCHER TERMINAL BLOCK 6P SONALERT FACEPLATE WELLS NUT ALUMINUM 8 32 x 7 8 ADAPTER 6 32M x 6 32F SERVICE PART NO 500782 500783 500830 501158 501199 501201 502469 69550 501200 501204 503131 500688 50578 500974 502417 ELECTRICAL COMPONENTS INSTALLATION INSTRUCTIONS vcra 4 TEMPERATURE CONTROL THERMOCOUPLE A FRYPOT ESE IE THERMOWELL 7 HI LIMIT THERMOSTAT 7 2 USE HI TEMPERATURE PIPE THREAD COMPOUND A A V RECOMMEND LOCTITE PST HI TEMP LZ DO NOT USE ANY TYPE OF PIPE COMPOUND OR TAPE ON THE HI LIMIT THERMOSTAT COMPRESSION FITTING A HI LIMIT THERMOSTAT 1 Install THERMOWELL in lower threaded hole in frypot Use hi temperature pipe thread compound Insert HI LIMIT THERMOSTAT thermobulb into THERMOWELL DO NOTuse any type of pipe thread compound or tape Thread the compression fitting into THERMOWELL and tighten finger tight only NOTE The thermobulb sits in the thermowell and not directly in the hot oil Thus itis not necessary to over tighten the compression fitting Wrench tightening this fitting will make it impossible to remove should service be required at a later date Attach body of
15. O NOT BEND CORRUGATED TUBE WITHIN 1 OF ANY FITTING 3 8 NIPPLE x 4 3 M ASSEMBLE UNIONS WITHOUT ANY TYPE 3 8 ELBOW 90 c NA OF PIPE COMPOUND OR TAPE 4 APPLY HL TEMP PIPE THREAD SEALANT e ADAPTER W LOCTITE PSTHI TEMP TO MALE PIPE 1 2 X K EDE 15 16 FLARE DO NOT APPLY ANY TYPE OF PIPE COMPOUND OR TAPE AT FLARE FITTINGS FLEX HOSE 75 x 16 5 3 8 NIPPLE x 2 3 8 ELBOW 90 3 8 CLOSE NIPPLE DE 3 8 SS COUPLING CHECK VALVE i o a gt ARROW POINTS ADAPTER TOWARD FRYPOT 1 2 MPT x 15 16 M FLARE MARKING GOES UP NIPPLE 3 8 x CLOSE BUSHING 3 8 x 1 2 CAUTION New style motor is a dual voltage rated unit and must be field wired to match the electrical service supply voltage Motor may be shipped wired for either 230V or 125V Verify the supply voltage and the motor voltage configuration If necessary rewire motor at the terminal block in the end of the motor per the table shown below Also see diagram on motor EE 230V TUNE BLUE BLUE UNUSED 13 BLACK 14 ORANGE ORANGE WHITE LINE YELLOW YELLOW 21 M R T E R M L 5 WFAE 60FS PARTS BREAKDOWN GENERAL REFERENCE ONLY ITEM DESCRIPTION ITEM DESCRIPTION S S 00 0 0 0 000
16. VENTILATION SLOT FILTER PUMP MOTOR RESET BUTTON BURNER ASSEMBLY DRAIN VALVE OVAL HANDLE GAS SHUT OFF VALVES GAS CONNECTION POWER CORD DATA PLATE Audible alarm to signal end of a cook cycle and other programmed functions Raises and lowers FRY BASKET Sits the LIFT CRADLE and holds product to be cooked Raised and lowered by the LIFT CRADLE Holds the filter element Holds oil during filtering cycle Twin flues Hot flue gases exit here Raises lowers LIFT CRADLE Accessible for lubrication thru the access plate in back panel Provides air inlet for COOLING FAN inside CONTROL PANEL NEVER ALLOW WATER TO GET INTO THIS SLOT The FILTER PUMP MOTOR is equipped with an over heating protection device RESET must be performed manually Allow the motor to cool for approx 15 min then firmly press the red button on the motor until it clicks Two assemblies comprised of orifice shutter burner tube and ignitor flame sensor Opens and closes the DRAIN VALVE To OPEN turn the handle counterclockwise to vertical To CLOSE turn the handle clockwise to horizontal Two valves one located behind each gas control valve Allow isolation of either burner circuit Gas supply connects here 115V 15Amp NEMA 5 15P Identifies the appliance manufacturer model and serial number also gives electrical ratings gas ratings EQUIPMENT INSTALLATION AND SET UP A INITIAL INSTALLATION
17. access door must be maintained free from obstructions The rear access panel must be accessible for maintenance KEEP THIS AREA CLEAR n 14 EXHAUST GAS FLUE g i a 16 COOLING UPPER CONTROL PANEL EN se LIFT MOTOR E T access LOWER CONTROL PANEL 000000000000 ET 23 DATA PLATE ove O gt BURNER ASSEMBLIES A IE FRONT ACCESS DOOR 1 CGR GAS VALVES el NP sm H 9 sd By j 23 GAS CONNECTION 22 ELECTRICAL p r ROG DS PST PS SLI RI K FRONT VIEW BACK VIEW XAKI R R PS ELECTRICAL INSTALLATION The fryer is equipped with three prong grounding plug NEMA 15 5P for your protection against shock hazard The fryer must be plugged directly into properly grounded three prong receptacle NEMA 15 5R AN CAUTION ELECTRICAL SHOCK HAZARD M DO NOT CUT OR REMOVE THE GROUNDING PRONG FROM THE PLUG Ungrounded electrical equipment cause personal injury and property damage GROUND PRONG U NEMA 5 15P NEMA 5 15R PLUG RECEPTACLE The installation of this fryer must conform to local codes In the absence of local codes the installation of this fryer must conform with the National Electrical Code ANSI Z223 1 In Canada CSA C222 is applicable DO NOT obstruct the flow of the two exhaust flues item 14 at the top rear of the fryer It is especially critical that gas sup
18. at shield to guide the rear mounting tab of the burner tube into the slot in the rear mounting bracket REAR MOUNTING TAB FRONT MOUNTING BRACKET RIGHT HAND BURNER ASSY 3 Slide the the burner assembly over the front mounting studs thread on nuts and tighten 15 BASKET AND CRADLE CRADLE LIFT ASSEMBLY ITEM DESCRIPTION comuvuzrac BEARING ROLLER 75OD x 25ID pk6 CRADLE PIVOT ASSEMBLY ROD LIFT BASKET FRYER ACTUATOR LIFT CLAMP PLASTIC 3 8 DIA YOKE ROD LIFT BASKET CRADLE LIFT ASSEMBLY BUSHING LIFT ROD NUT ACORN 1 4 20 SS BOLT HEX 1 4 20 x 34 SS LOCK WASHER 1 4 SS BOLT HEX 1 4 20 x 1 2 SS SCREW HEX 3 32 x 1 2 WASHER 265 ID x 50 OD SS SET SCREW 1 4 20 x 5 16 JAM NUT 1 14 UNF WAVE WASHER 1 SET SCREW 1 4 20 x 5 8 16 SERVICE PART NO 500031 22441 69812 69972 LIFT MOTOR LIFT ROD ASSEMBLY INSTRUCTIONS LIFT ROD BUSHING LIFT MOTOR CRADLE PIVOT LIFT ROD YOKE 1 The top bushing assembles through the TOP PANEL and FRAME The WAVE WASHER and JAM NUT go BELOW top part of frame 2 The bottom bushing assembles through the top hole in the FRAME BACK PANEL 1 Apply voltage to the BLACK and WHITE wires of the motor W until the screw stops turning This is the full down position Turn the BRASS NUT until the distance from the
19. e red tag p n 301217 attached to the gas connection provides pressure settings and part numbers for conversion kits applicable to various fuels and altitudes NOTE ORIFICE 7 SEER ING X 14 ORIFICE EI Cloet A L BELOW 3000 FEET BELOW 914 METERS 3000 5999 FEET 914 1828 METERS 6000 8999 FEET 1829 2743 METERS ABOVE 9000 FEET ABOVE 2743 METERS 0 1999 FEET BELOW 609 METERS 2000 6999 FEET 601 2133 METERS ABOVE 7000 FEET ABOVE 2134 METERS a STAMP ELEVATION METERS STAMP ELEVATION METERS rs 36 38 40 42 51 52 53 fe Ne NATURAL GAS 3 5 INCHES 89MM WATER PRESSURE PROPANE gt GAS 10 INCHES 254MM WATER PRESSURE ORIFICE MTD ELEVATION FEET ORIFICE MTD ELEVATION FEET KITA 502140 502141 502142 502143 KITA 502144 502145 502146 ALWAYS USE NEW ORIFICE DO NOT REDRILL ORIFICES The natural gas altitude conversion kit contains two orifices Both orifices must be changed Be sure to use back up wrench when changing orifices to avoid bending the 8 or 27 BURNER 6 ORIFICE WASHER gt 1 PLACE BACK UP WRENCH ON THIS SIDE WHEN CHANGING ORIFICE orifice bracket on the burner tube STE PLACE BACK UP WRENCH ON THIS SIDE Be sure to check operating pressures on both WHEN TIGHTENING GAS SUPPLY TUBE burner systems after the orifices have been cha
20. ifferent amounts of moisture which will cause the hot oil to foam Determining the maximum safe load size that will prevent hazardous overflow and splatter of hot oil This can be accomplished by starting with a small load and gradually increasing the load size until the maximum load which can be cooked without the oil foaming over the top of the frypot is reached 3 Atthe completion of the timed cycle the cradle will rise and the sonalert will sound e The BASKET and the cooked product will be hot Contact with hot cooked product can cause serious injury 4 Use the plastic coated handles to remove the BASKET and dump the cooked product into a suitable tray or container TROUBLESHOOTING OPERATIONAL PROBLEMS NOTE The fryer has two independent burner systems whose only common components are in the control system CONTROLLER TEMPERATURE PROBE and HI LIMIT THERMOSTAT Troubleshooting efforts should isolate problem to either an individual burner system or to the control system PROBLEM POSSIBLE CAUSE SOLUTION READOUT not lit POWER SWITCH not Press POWER SWITCH Fryer not operating in FRYER position to FRYER position READOUT i and READOUT lit and too low select another MENU KEY Cooking oil HI LIMIT THERMOSTAT Allow oil to cool COOKING O1 GOLD HEAT light lit Defective PROBE Replace PROBE CONTROLLER defective Replace CONTROLLER CRADLE LIFT won t Improper key strokes Press BASKET then DOW
21. nged REGULATOR SEAL SCREW The LP gas propane conversion set contains two orifices and two gas valve regulator kits REUSE EXISTING ITEM Both orifices must be changed and both gas valve regulators must be converted REGULATOR SPRING Complete instructions are included in the USE NEWITEMEROM KIT regulator conversion kits Be sure to check and adjust operating pressures on both burner systems after the orifices have been changed and the regulators have been converted NOTE Failure to install proper orifices can potentially cause burner and flue system failure Damaged caused by improper orifice installation is NOT covered by warranty FLAME ADJUSTMENT A proper flame will have a bright blue well defined inner cone and a strong Mo light blue outer cone with only a very little yellow along the outermost edges Too much yellow indicated a rich flame Adjust by opening the shutter or INNER decreasing the orifice size see tag p n 301217 for proper orifice size for the installation altitude No yellow and a very small inner cone indicates a lean flame Adjust by closing the shutter or increasing the orifice size see tag p n 301217 for proper orifice size for the installation altitude 7 OPERATION A HEATING INSTRUCTIONS IMPORTANT Never press the POWER SWITCH to FRYER unless the frypot is filled with shortening Check shortening level marker inside the frypot for proper shortening level
22. ooting Operational Problems Oil Filtering Instructions Troubleshooting Filtering Problems Servicing Instructions Gas Distribution and Burner System Cradle Lift Assembly Electrical Components Filter Pump Assembly Parts Breakdown FOR GENERAL REFERENCE ONLY Wiring Diagrams Service Parts List GENERAL SPECIFICATIONS DIMENSIONS Wide Deep High Basket Raised CAPACITIES Cooking Oil Liquid Shortening Only Chicken fresh Standard Basket Chicken frozen Standard Basket ELECTRICAL Voltage Requirement GAS Natural Gas Pressure Field convertible to LP Propane Pressure Inside Cover 18 3 16 38 1 4 47 1116 Lb Kg 60 27 30 13 25 11 120 VAC 5 Amp 1 operation ONLY 62 000 BTU hr 3 5 water column 10 water column ND WFGA 60FS w SOLID STATE CONTROLLER FEATURES and OPERATING CONTROLS UPPER CONTROL PANEL BACK VIEW 3 FRONT VIEW ans GANG EE EEEEEE EIE DA EEE SHEERS ENG ees EA REESE OOIE OO LY T T EIE TEE Y TTE 000000005000 HI LIMIT POWER SWITCH FRYER OFF FILTER TIME KEY TEMP KEY READOUT UP ARROW KEY DOWN ARROW KEY MENU KEYS FUNCTION KEYS HI LIMIT THERMOSTAT FRYER position turns ON
23. ot seated in Make sure FILTER RESER cooking oil SUCTION RECEPTACLE VOIR is properly installed SUCTION TUBE O RING Replace O RING with one of missing or damaged the three spares in groove Damaged SUCTION TUBE or SUCTION RECEPTACLE components FILTER LEAF clogged Scrape crumbs and other debris from FILTER LEAF Service FILTER RESERVOIR at next opportunity PUMP CHECK VALVE plugged Clean CHECK VALVE or reversed Install CHECK VALVE properly PUMP pumps lots of SUCTION TUBE not seated in bubbles in cooking oil SUCTION RECEPTACLE VOIR is properly installed SUCTION TUBE O RING Replace O RING missing or damaged Insufficient oil entering or in Incrementally open DRAIN FILTER RESERVOIR VALVE and or clear crumbs and other debris from DRAIN PUMP MOTOR tripped PUMP jammed with debris Unjam PUMP won t reset Defective PUMP HEAD Replace PUMP HEAD Defective PUMP MOTOR Replace MOTOR only Oil is not being filtered FILTER LEAF O RING missing Properly install FILTER LEAF completely damaged or LEAF mis installed FILTER LEAF surface clogged AFTER OIL COOLS remove with debris FILTER LEAF disassemble and clean 11 SERVICING INSTRUCTIONS GAS DISTRIBUTION AND BURNER SYSTEM 12 ITEM DESCRIPTION WASHER ORIFICE BURNERASSY LEFT COMBINATION GAS VALVE TUBE GAS ORIFICE GAS BURNER NATURAL GAS BELOW 3000 FT 2 EA KIT NATURAL GAS 3000 5999 FT 2 EA KIT NATURAL GAS 6000 8999 FT 2 EA KIT NATURAL GAS ABOVE 9000
24. ply piping and electrical supply cord and or receptacle be routed away from the path of the hot combustion fumes Because the fryer draws less than 8 amps two fryers may be plugged into the same 15 amp circuit if required GAS PLUMBING INSTALLATION AND SET UP FIRE AND EXPLOSION HAZARD GAS CONNECTIONS AND GAS ADJUSTMENTS MUST BE MADE BY ALICENSED PLUMBER CERTIFIED IN GAS INSTALLATION A gas explosion will cause death or serious injury 1 Theinstallation of this fryer must conform to local codes In the absence of local codes the installation of this fryer must conform with the National Fuel Gas Code ANSI Z223 1 In Canada the National Gas Installation Code CAN CGAB 149 2 is applicable 2 Thefryer must be isolated from municipal gas pressure or LP propane tank pressure by a gas pressure regulator GAS TT OPEN POSITION any instance where gas line pressure is 55 of 15 of water column 1 2 psi or 3 45kP as during gas line testing or regulator maintenance the fryer must be isolated from the supply piping by closing its two individual manual shut off valves item 20 IMPORTANT Failure to isolate the fryer from excessive pressure will damage the gas valves and allow raw gas to leak into the room CLOSED POSITION OFF 3 This fryer requires specific gas pressure at the burner orifice for proper operation Natural gas 3 5 of water column or LP propane 10 of water column
25. te the presence of an electrical hazard which will or can cause personal injury or property damage in the event the statement is ignored FRYER PRECAUTIONS AND GENERAL INFORMATION This fryer is intended for use to deep fry food products for human consumption No other use is recommended or authorized by the manufacturer or its agents Service technicians must be familiar with the appliance use limitations and associated hazards Operating instructions and warnings must be read and understood by all operators and users Your WELLS fryer is equipped with an oil filtration system which is designed to filter hot shortening ONLY Water cleaning agents or other liguids will damage the FILTER PUMP Except where otherwise noted this piece of equipment is made in the USA and has American sizes on hardware This manual supplements the Owners Manual p n 301198 for this equipment Refer to the Owners Manual for normal operating procedures and programming procedures Any trouble shooting guides electrical diagrams component views or parts lists included in this manual are intended for use by qualified service technicians only Xi TABLE OF CONTENTS Safety Procedures Specifications Features and Operating Controls Equipment Installation and Set up Initial Installation Electrical Installation Gas Plumbing Installation Natural Gas LP Propane Conversion Gas Flame Adjustment Operation Heating and Cooking Instructions Troublesh
26. the FRYER and energizes the UPPER CONTROL PANEL and turns OFF the FILTER PUMP Burner circuits are energized and regulate to the programmed temperature OFF position turns OFF the FRYER FILTER position energizes the FILTER Used to check and set menu times Used to check and set menu temperatures LED display of various data and functions Used to raise FRY BASKET and change program settings Used to lower FRY BASKET and change program settings Used to begin a menu time temp cycle Keys 1 thru 6 are programmable for time and temperature Key 7 is available for individually set time temp cook cycles Used to perform the functions of PAUSE CLEAN STANDBY BASKET raise lower and FILTER warning acknowledge Provides over temperature protection by de energizing the GAS VALVES if the oil temperature exceeds the factory set limit RESET must be performed manually Allow the oil to cool below 350 F 177 C then firmly press the red button on the LOWER CONTROL PANEL until it clicks 10 11 12 13 14 15 16 17 18 19 20 21 22 23 AN CAUTION FIRE HAZARD HOT OIL THE HI LIMIT THERMOSTAT IS A FIRE PROTECTION DEVICE If tripping persists contact your authorized Wells service agency for repairs DO NOT ATTEMPT TO BYPASS OR HOLD IN THE BUTTON OF THE HI LIMIT THERMOSTAT FIRE WILL RESULT SONALERT LIFT CRADLE FRY BASKET OIL FILTER RESERVOIR EXHAUST FLUE LIFT MOTOR
27. tion DO NOT turn the pump ON for more than 10 sec without oil flowing 3 Open the DRAIN LEVER Use the T SHAPED SCRAPER to push crumbs and breading from the frypot sides down into the bottom of the FRYPOT The WOOD DOWEL may be used to unplug the drain hole if necessary 4 While draining the oil press the POWER SWITCH to FILTER Pour the FILTER POWDER into the oil at the point where it is being drawn down the drain 5 After all the oil has drained from the FRYPOT use the HI TEMP BRUSH to push breading crumbs and other debris down the drain 6 After 5 minutes of oil circulation close the DRAIN VALVE and allow the FRYPOT to fill with the freshly filtered oil When all the oil has returned to the FRYPOT turn OFF the FILTER SWITCH Turn the POWER SWITCH to the OFF position until starting to use the fryer again 7 Allow the FILTER RESERVOIR to cool before servicing Refer to the IOM Manual p n 300007 for complete FILTER RESERVOIR maintenance instructions NOTE Refrain from using soap in the FRYPOT or FILTER RESERVOIR Soap residue will cause the cooking oil to breakdown rapidly 10 TROUBLE SHOOTING OIL FILTERING PROBLEMS PROBLEM POSSIBLE CAUSE SOLUTION FILTER PUMP won t POWER SWITCH not in Press POWER SWITCH to run FILTER position FILTER position PUMP MOTOR OVERLOAD Allow motor to cool then tripped press red RESET button on back of PUMP MOTOR Defective POWER SWITCH Replace SWITCH PUMP will not pump SUCTION TUBE n
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