Frymaster YSCFC24 User's Manual
Contents
1. 5 0 AvZ 8 7 SIVNINNAL ISN ALON 9 0 lt 5 oez 1HM H 2046 Ol O jm NOLLWYNDIANOD MI N3345 LAE MI 13 001 PE d ue Tol SITOA ig HOLMS 340553444 EL LHM 9566 uu LHM 265 EIC NM LHM 296 aay Or r _ 30718 29 a 950 294 20 1 o MEN 7 Y 101000 N 2 00110 vol L 8 6 OLILZL 2860 52 tl i VAOG AVE 0 z 111 ig 111 in Nid S lt a 2 Y Y LHM 209 Y UVa a am a a aV Y Y 219 mere WOW M 98S MS2. 1 1 1 3 RATING PLATE The rating plate can be found inside the fryer door Information on this plate includes the model and serial numbers as well as BTU hr output of the burners outlet gas pressure in inches W C and configuration natural or propane gas Rating plate data is essential for proper unit identification communicating with the factory or requesting special parts and or information 1 4 SERVICE PROBLEMS Call 1 800 551 8633 for the location of your nearest Factory Authorized Service Center Always have the model and serial numbers of your filter and fryer ready for when you speak to a representative A parts list is included in Chapter 8 of this manual Customers may order parts directly from their local Factory Authorized Service Center Call 1 800 551 8633 for the location of your nearest Factory Authorized Service Center Factory address and phone numbers are on the rear cover of this manual 1 5 AFTER PURCHASE In order to improve service have the following chart filled in by the Frymaster Authorized Service Technician who installed this equipment Authorized Service Technician FASC Address Telephone Fax Model Number Serial Number Gas Type 1 6 ORDERING PARTS Customers may order parts directly from their local factory authorized service center For this address and phone number contact your factory authorized service center or call the Frymaster Service Hotline phone number 1 800 551 8633 To speed
3. ex Model YSCFC24 Systems with Built In Filtration 4 SIo L Ser ur0joqie 4 SIIS PTOJOSA Frymaster CFESA Frymaster Dean a member of the Commercial Food Equipment Service Association recommends using CFESA Certified Technicians Lorena 24 Hour Service Hotline 1 800 551 8633 AUGUST 2007 PRINTED IN THE USA 8196352 Please read all sections of this manual and retain for future reference This product has been certified as commercial cooking equipment and MUST be installed by professional personnel as specified Installation maintenance and repairs should be performed by your FRYMASTER FACTORY AUTHORIZED SERVICE CENTER DANGER Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other cooking appliance DANGER Instructions explaining procedures to be followed MUST be posted in a prominent location in the event the operator detects a gas leak This information can be obtained from the local gas company or gas supplier A 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 A DANGER Safe and satisfactory operation of your equipment depends on proper installation Installation MUST conform with
4. WARNING Drawings and photos used in this manual are intended to illustrate operational cleaning and technical procedures and may not conform to on site management operational procedures A WARNING No structural material on the fryer should be altered or removed to accommodate placement of the fryer under a hood Questions Call the Frymaster Dean Service Hotline at 1 800 551 8633 This equipment is to be installed in compliance with the basic plumbing code of The Building Officials and Code Administrators International Inc BOCA and the Food Service Sanitation Manual of the Food and Drug Administration COMPUTERS FCC This device complies with Part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation While this device is a verified Class A device it has been shown to meet the Class B limits CANADA This digital apparatus does not exceed the Class A or B limits for radio noise emissions as set out by the ICES 003 standard of the Canadian Department of Communications Cet appareil numerique n emet pas de bruits radioelectriques depassany les limites de classe A et B prescrites dans la norme NMB 003 edictee par le Ministre des Communcations du Canada Z DANGER THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AN
5. 1HM 226 WOU NENNEN V HM 4 LHM 214 44 Cie 9 r 18 204 W 7 W Ll mr DEGERE 988 2 1 LHM OSL v 1 LHM 292 M ama 981 T34 NO 938 981 219 2 NA Nn Y NA e 75 Lh ab 9 5 e o x 5 co 2 es 2 8 ME A m lo L Ta oJ T v Y Wry Y 1547549 219 1 Aly 2 of _ Jol r LHM 2 0 73A N39 A th D ina nnm SZINZ SZ IS IS ISI v Nh AIAIATATATATATAT IANTATATATA JNATATAIA 1715 9 418 6 7 5 914 816 6 91718 6 121 lt 7 lt 1 9 2 lt 1 16 91218 6 2 lt 1 61 9 Z USANA 01 Cf H3MO1B M3ANJ OL l M3MO18 OL 7 6 THIS PAGE INTENTIONALLY LEFT BLANK Frymaster nodis One Company Countless Solutions Frymaster 8700 Line Avenue PO Box 51000 Shreveport Louisiana 71135 1000 Shipping Address 8700 Line Avenue Shreveport Louisiana 71106 TEL 1 318 865 1711 FAX Parts 1 318 688 2200 FAX Tech Support 1 318 219 7135 SERVICE HOTLINE PRINTED IN THE UNITED STATES 1 800 551 8633 AUGUST 2007
6. 4 y Y ry jd Cy NI TRA 59 4 v Y J 15 a n n 22 Sau ITA oHm Empty contents of the crumb screen into a fireproof container immediately after filtering is complete 5 6 iminates the h ell d assembly procedures In the d with a filter leaf wh ion come equippe ing an lean ires specific c N XX S Y ANM X XX XXX NNN xy Bs P 9 MM RA ij N v one 6000 XN M XXX 55 M wee Y n W A NN A 96 90 XY M Y W AN MN 0 KX XX XX o XX Y RY 40 XXX KA XX 5 lon llustrati 1 and pull frame apart ing tab Assemble in reverse order 5 7 KOE BOY Ky 5 NOW SAM 905906660066 5 7 Disassembling Assembling and Cleaning the Magnum Filter Leaf YSCFC24 Series fryers with UFF filtrat need for filter paper The filter leaf requ absence of cleaning and disassembly reassembly instructions shipped with the filter leaf use the following procedure 5 7 1 Filter Leaf Disassembly Assembly Grasp the seal frame near each corner at the lock above The se
7. Consult the company Operations Manual for cleaning and maintenance instructions Cleaning and maintenance instructions in this chapter are intended for temporary use as a guide in absence of the company Operations Manual 6 1 Daily Fryer Maintenance Follow procedures in company Operations Manual 6 2 Daily Remove and wash all removable parts in hot soapy water Rinse in clean water and dry thoroughly Clean all exterior surfaces of the fryer cabinet DO NOT USE ABRASIVE CLEANSERS STEEL WOOL OR OTHER ABRASIVE MATERIAL TO CLEAN STAINLESS STEEL See Section 6 5 for stainless steel care Filter the oil and replace if necessary Filter oil more frequently if use is heavy 6 3 Monthly Drain the frypot into the filter system or a metal container Do not use plastic or glass containers for hot oil Follow boil out procedures Non KFC co branded locations only in the company Operations Manual NOTE In KFC co branded locations boil out is NOT ALLOWED Use KFC approved procedure Refill with oil as described in the company Operations Manual or as described in Section 4 5 Filing The Vat With Shortening 6 1 6 4 Periodic The fryer should be inspected and adjusted periodically by qualified service personnel as part of a regular kitchen maintenance program Frymaster recommends that the fryer be inspected at least annually by a Factory Authorized Service Technician as follows Inspect fryer cabinet inside and out fro
8. Motor is hot Pump stops e Return valve not fully open e ripped circuit breaker e Incorrect or no line voltage e Failed return valve microswitch e Allow motor to cool for at least 45 minutes and then press thermal overload switch on motor Also reset the 7 amp circuit breaker and motor is cool Pump starts e Move filter handle to OFF Allow oil to cool then empty pan Verify filter leaf assembly is clean and properly installed Refill pan and restart process and abruptly stops Pumping is e Reset thermal overload e Verify wiring harness is properly connected a damaged harness should be replaced by an FASC e Pump is blocked Call FASC for service e Filter pan suction tube is blocked Use a thin flexible wire to unclog e Motor or 24 VAC transformer failed contact an authorized service technician for service erratic Oil not being e Verify that filter leaf disconnect is properly attached to filter system hose e Verify that filter leaf is properly installed in filter pan returned to frypot After filtering fryer does not e Solidified oil or sediment is likely clogging the return line Clear line e Clogged filter leaf operate properly e Verify drain valve is fully closed 5 9 YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 6 PREVENTATIVE MAINTENANCE
9. FRYPOT DAMAGE CAN OCCUR IF THE SHORTENING IS DRAINED IMMEDIATELY AFTER TURNING FRYER OFF A WARNING WHEN OPERATING THE FILTRATION SYSTEM NEVER LEAVE THE FILTER UNATTENDED THE ACTION OF THE SHORTENING MOVING THROUGH THE HOSE LINES COULD JOLT A FLEXIBLE RETURN HOSE OUT OF THE FILTER PAN SPRAYING HOT SHORTENING AND CAUSING SEVERE BURNS 2 DANGER THE CRUMB TRAY IN FRYERS EQUIPPED WITH A FILTER SYSTEM MUST BE EMPTIED INTO A FIREPROOF CONTAINER AT THE END OF FRYING OPERATIONS EACH DAY SOME FOOD PARTICLES CAN SPONTANEOUSLY COMBUST IF LEFT SOAKING IN CERTAIN SHORTENING MATERIAL 5 I 5 4 FILTER PREPARATION 1 Assemble the filter pan ensuring all components are clean and dry When assembling the filter pan follow company Operations Manual or the following in absence of company instructions 2 Remove filter pan lid x Basket 3 Place the filter leaf assembly in the bottom of the filter pan Ensure the pick up tube goes to the right side of the pan when viewed from front Filter Pan 4 Sprinkle the prescribed amount of filter powder over the filter leaf assembly ensuring even overall coverage 5 Place the crumb tray inside filter pan in the proper position Filter pan assembly Applying filter powder to screen Placing the crumb screen 5 2 5 4 FILTER PREPARATION cont 6 Replace the filter pan lid Ensure pick up tube emerges through hole in pan lid Ensure filter system hose conn
10. 3 3C BRN GAS gt 1 1C BLU VALVE AW 8701 D 1003 Direct Spark Ignition ZNWARNING 1C BLU 1C BLU ako S DRAIN SAFETY SWITCH POWER SWITCH O O 8 7 8C RED 310 IGNITOR 4C WHT 3C XFRMR _ __ _ SOLID STATE BOX WHT TEMP CONTROLLER DISABLE 6 5 MELT CYCLE 1C RED HI LIMIT WHITE GREEN THERMOSTAT POWER AIR PROVER EXER PUR O O LIGHT LIGHT POTENTIOMETER B 11C ORG 905161 0 7 4 7 5 2 YSCFC Wiring Diagram non filter 1 FRYER GRN a Ex lok Eur GREEN TO BODY 120V CONFIGURATION SHOWN LINE EE NOTE USE TERMINALS 7 amp 8 FOR 24V OUTPUT USE TERMINALS 11 amp 12 FOR 12V OUTPUT 8051640 7 5 7 5 3 YSCFC24 Filter Wiring 90191808 diNnd LTETET ISISTZTSTS 4 e BED su 98 Q 00 JdVL yolon YSLV 3H i dnd gana oS 22 06 awa TH 3105 1 86 ce F CJ M3Lv 3H Q 1O2INVA 9 XO8 LNINOdNOD 1 93 lt L Nid XO8 LN3NOdWOO 1 5 lt LAGLNO ACL 303 Cl STVNINYSL 351
11. CAN CAUSE SYSTEM DAMAGE AND PREMATURE PUMP FAILURE B The following tools are not required but are recommended to make filtering easier 1 Measuring Cup used to measure filter powder 2 Stainless Steel Crumb Scoop for removing debris C Always wear oil resistant insulated gloves and or protective gear when working with hot oil D Put on protective gear E Pull the UFF filter pan out from fryer filter cabinet Remove cover F Remove filter leaf following instructions in Section 5 7 G Clean the filter pan thoroughly and ensure all components are completely dry H Follow directions outlined in Section 5 4 Filter Preparation pages 5 2 5 3 Ensure filter pan and all components are clean and dry before installing filter leaf assembly and crumb tray 5 4 5 6 FILTER OPERATION 1M NEA TI rd b nie hts e Oil return 1 eee yellow nianus m 4 j 4 a 4 Cn Flush j blue 5 m eee YSCFC24 filter handle locations 1 Turn the fryer OFF 2 Immediately before draining use correct straining method to collect large debris suspended in oil 3 Open the frypot drain valve by moving the red drain handle down YSCFC24 drain valve and handle Move the red drain handle down to open the valve draining the frypot into the filter pan 4 Squeegee the frypot sides to remove any debr
12. D OR BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM Operation installation and servicing of this product could expose you to airborne particles of glasswool or ceramic fibers crystalline silica and or carbon monoxide Inhalation of airborne particles of glasswool or ceramic fibers is known to the State of California to cause cancer Inhalation of carbon monoxide is known to the State of California to cause birth defects or other reproductive harm ZA WARNING Do not bang fry baskets or other utensils on the fryer s joiner strip The strip is present to seal the joint between the fry vessels Banging fry baskets on the strip to dislodge shortening will distort the strip adversely affecting its fit It is designed for a tight fit and should only be removed for cleaning Y24G Series Flatbottom Gas Fryers Frymaster INSTALLATION amp OPERATION MANUAL TABLE OF CONTENTS DESCRIPTION AND SPECIFICATIONS PRE INSTALLATION YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 1 DESCRIPTION AND SPECIFICATIONS The YSCFC24 Series gas fryers are energy efficient gas fired units design certified by the American Gas Association and the National Sanitation Foundation and manufactured to their basic performance and application specifications All units are shipped completely assembled with all accessories packed inside the frypot All units are adjusted tested and inspected at the factory prior to crating for shipment NOTE After uncrating imme
13. RESET fryer SWITCH IS OFF Replace fuse If fuse continues GREEN LIGHT CONTROL PANEL IS to blow contact a Factory OFF Authorized Service Center RED LIGHT CONTROL PANEL IS If fryer does not function after OFF resetting the reset switch contact a Factory Authorized Service Center for assistance 7 4 THERMATRON CONTROLLER CALIBRATION If the Thermatron controller requires adjustment do the following 1 Set Thermatron controller dial to the desired shortening temperature and wait for the shortening temperature to stabilize 2 When shortening temperature reaches setpoint heat light will go off check the temperature with a high quality immersion thermometer 3 Loosen two knob setscrews and rotate the knob to the correct temperature setting on the Thermatron faceplate 4 Check the temperature again with a high quality immersion thermometer to confirm that the setting is correct Loosen two setscrews in dial arrows 5 Re tighten both knob setscrews at the calibrated to recalibrate controller position 7 3 7 5 WIRING DIAGRAMS 7 5 1 YSCFC Wiring Diagram with filter xx LEFT FRYER DVER FILTER 3 7C BLU USES HARNESS TO XFRMR BOX o 6C ORG E S OIL RETURN NEXT FRYER PIN 7 BLU SWITCH eee S NEXT FRYER PIN 6 ORG pesi XFRMR LINE 5 BLU p OR PREVIOUS FRYER PIN 7 e gt Xx XFRMR LINE PIN 4 ORG DR PREVIDUS FRYER PIN 6 GRN YEL 2C WH gt 4 1C BLU gt
14. al frame will separate into two pieces Separate the top and bottom screens amp 3 and remove the grid 5 7 2 Cleaning the Filter Leaf Assembly Clean the two seal frame pieces screens and grid using a good quality degreaser and hot water from a spray nozzle The groove in the seal frame pieces can be cleaned with the edge of a Scotch Brite or similar cleaning pad Allow all filter leaf components to air dry or thoroughly dry with paper towels 5 8 CLOSING When closing at night filter the shortening as described in Sections 5 3 5 6 Cover open frypots of oil with vat covers Turn the power switch off and turn the control knob on the pilot safety valve to OFF 5 8 1 Shutdown For Extended Periods 1 When shutting down for longer than overnight drain the shortening clean the frypot thoroughly and either discard the shortening or return it filtered to the frypot and cover If shortening is not returned to the frypot immediately coat the frypot with shortening to prevent rust from forming 2 Turn the manual valve on the incoming service line or combination gas valve to OFF 3 Disconnect any power cords from the wall sockets or turn off the circuit breakers SEE SECTION 4 FOR INITIAL STARTUP AND FRYER OPERATION 5 8 Pump won t 5 9 FILTER TROUBLESHOOTING The problems and possible solutions covered are those most commonly encountered start Pump stops during filtering process
15. ature wait for the temperature to stabilize and then check with a high quality immersion thermometer WARNING NEVER MOVE A FRYER FILLED WITH HOT LIQUID DO NOT GO NEAR THE AREA DIRECTLY OVER THE FLUE OUTLET WHEN THE MAIN BURNERS ARE OPERATING ALWAYS WEAR OIL PROOF INSULATED GLOVES WHEN WORKING WITH HOT OIL ALWAYS DRAIN HOT OIL INTO A METAL CONTAINER HOT OIL CAN MELT PLASTIC BUCKETS AND SHATTER GLASS CONTAINERS YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 5 DAILY OPERATION FILTRATION 5 1 OPENING At opening check the fryer for 1 Combination or main gas valve OFF 2 Power Switch OFF If so equipped For lighting the fryer see Section 4 2 Section 4 3 if equipped with Electronic Ignition 5 2 GENERAL OPERATIONS STATEMENT See the company Operations Manual for operating instructions prior to using the YSCFC24 Series gas fryer Operating instructions in this chapter are intended for temporary use as a guide in absence of the company Operations Manual 5 3 FILTERING Shortening should be filtered at least daily or more frequently if cooking is heavy This assures the longest life possible for the shortening imparts a better flavor to the product and minimizes flavor transfer To ensure shortening quality filtering and daily maintenance should be performed according to company Operations Manual WARNING LEAVE FRYER OFF FOR A MINIMUM OF 10 MINUTES PRIOR TO FILTERING TO ALLOW FRYPOT HEAT TO DISSIPATE
16. be Guard High Limit Temperature without probe mounting Probe location hardware Ensure probe tip is 1 8 from frypot bottom for proper temperature sensing Oil Return Port built in filter equipped systems only Frypots with probe mounting hardware No special adjustment is required Temperature probe bulb will contact oil return shield in built in filtration equipped frypots Figure 1 Sensor probe guard frypot drain plug and high limit sensor probe location 4 1 4 2 INITIAL STARTUP YSCFC24 Series gas fryers are tested adjusted and calibrated before leaving the factory Adjustments to assure proper operation may be necessary upon installation to meet local conditions low gas pressure differences in altitude variations in gas characteristics and to correct possible problems caused by rough handling or vibrations during shipment Gas component adjustments after receiving the fryer should be performed by authorized service personnel Gas component adjustments are the responsibility of the customer and or dealer and are not covered by the Frymaster warranty A CAUTION IF THE MAIN BURNERS ARE OPERATED WITH THE FRYPOT EMPTY THE FRYPOT WILL BE DAMAGED IF THE FRYPOT IS DAMAGED DUE TO INCORRECT OPERATION SUCH AS HEATING AN EMPTY FRYPOT OR WHOLE BLOCKS OF SHORTENING ALL APPLICABLE WARRANTIES WILL BE VOIDED NOTE In KFC co branded locations do not use water for initial startup Us
17. cted during assembly is not blocking either frypot drain Shine a flashlight into the drains The illustration below shows from left to right an unblocked drain a partially blocked drain and a completely blocked drain If partially or completely blocked loosen the drain slip nuts and reposition the drain tube Both drains should appear as the left most picture below Drain completely blocked Drain Drain partially unblocked blocked 12 Reinstall filter system after fryer start up has been performed boil out burner adjustment etc NEVER ALLOW WATER OR BOILOUT SOLUTION INTO FILTER SYSTEM 13 Follow the filtration instructions for the UFF filter and return the oil to each of the fryers in the system Check the oil return and drain lines for leaks After the filtration system check is complete discard the oil and filter paper if a filter screen is used thoroughly wash the assembly dry completely and return to the pan The frying system is ready for operation 14 If the unit is supplied with an Over The Fryer Crumb Dump install in accordance with the illustration below Align the crumb dump side with the slot in the deflector during installation On fryer back remove the back panel screws 2 corresponding 4 tothe tab holes on the crumb dump FRONT co Set the crumb dump frame over the flue deflector and align the screw holes Ensure the crumb dump deflector sits over the top of the f
18. described properly but goes out earlier when the exhaust blower Pilot flame may be adjusted too high and is on the verge comes on of blowing out Re adjust lower 7 1 7 2 MAIN BURNER MALFUNCTIONS PROBLEM CORRECTIVE ACTION Main burner will not come 1 Check that the combination gas valve is ON on even though air blower is in operation no gas 2 Check that the pilot is lit and is operating properly pressure at main burner 1 Cooked product or other material may have fallen into the flue and lodged in the blower wheel preventing it from turning Clean out flue and blower wheel 2 Blower motor may have overheated and shut off This Air blower is not operating condition will correct itself when motor cools 20 minutes although power is present If problems with blower overheating persist call for at the fryer service 3 fryer is equipped with a Thermatron controller the temperature probe or the controller board may be defective Call for service 1 Check Thermatron controller may be out of calibration Re calibrate in accordance with instructions in Section Signs of excessive frypot temperature 7 4 Oil quickly becomes discolored 2 Shortening of inferior quality or used too long Replace with quality shortening 7 3 INDICATOR LIGHTS The fryer s indicator lights serve a diagnostic purpose All lights are lit when the fryer is working properly The green light on the control panel wil
19. diately inspect the equipment for visible signs of shipping damage If such damage has occurred do not refuse shipment but contact the shipper and file the appropriate freight claims 1 1 OPERATING CONTROLS Each unit is shipped with a solid state electronic thermostat controller The controller is mounted inside the cabinet The controller contains an automatic melt cycle which activates the main burner ON for 4 seconds then OFF for about 18 seconds and is activated automatically every time the frypot shortening temperature is less than 150 F 66 C The melt cycle is used to heat solid shortening properly Each unit is equipped with a control panel with two indicator lights and a power switch and reset switch located in a control box inside the cabinet Note Not equipped with oil out switches Boil out is not allowed in any YUM location 1 2 AUTOMATIC SAFETY FEATURES YSCFC24 Series gas fryers come equipped with the following features A High oil temperature detection to shut off gas to the main burners through the solenoid actuated gas valve B Combination gas valve includes built in pressure regulator C Pressure switch air prover built into outlet duct shuts off power to the burners in the event of blower failure D Drain valve safety switch prohibits burner ignition if the valve is not completely closed DANGER ALL FRYERS MUST BE CONNECTED ONLY TO THE TYPE OF GAS IDENTIFIED ON THE RATING PLATE
20. e shortening or oil only Pilot Light or re light procedure 1 Turn the manual shut off valve OFF on the incoming service line 2 Turn the Thermatron dial to the lowest setting 3 Turn the gas valve dial to OFF and wait 5 minutes before lighting pilot 4 Fill the frypot with oil or water for testing Fill to the appropriate oil level line scribed in the back of the frypot see store operational procedures for appropriate fill level NOTE In KFC co branded locations oil must be used in place of water for burner testing 5 Open the manual shut off valve on the incoming service line 6 Apply a lit match or taper to the pilot burner orifice 7 Turn the gas valve dial to PILOT Depress and hold until the pilot stays lit approximately 1 minute 8 Turn the Thermatron controller to any ON setting and ensure the main burners ignite from the pilot 4 2 4 3 ELECTRONIC SPARK IGNITION A warnine NEVER USE A MATCH OR TAPER TO LIGHT THIS IGNITION SYSTEM 1 Turn off the electric power 2 Turn the gas valve dial to OFF wait 5 minutes and then turn the dial to ON Set the thermostat to the desired temperature If the frypot is filled with water co branded locations set thermostat to 200 F 93 C if filled with oil set thermostat to 350 F 177 C 4 Turn the fryer power switch on 5 The blower motor should start and the fryer should light a few seconds later After burner igniti
21. e burners should shut off just at the water starts to boil 6 When satisfied that the burners and controller are operating properly drain the frypot of water and dry thoroughly 7 immediately coat the frypot inside with oil to prevent rusting or add new oil to the frypot if fryer is ready for use 4 3 4 4 ADJUSTING BURNERS cont Ee 227 adjust burner damper for optimum flame 2 Loosen screw to Figure 2 Burner damper adjustment on burner tubes 4 5 FILLING THE VAT WITH SHORTENING NEVER MELT A SOLID BLOCK OF SHORTENING BY PLACING IT WHOLE INTO THE FRYPOT FRYPOT DAMAGE CAN OCCUR AND THE CHANCE OF FLASH POINT FIRE INCREASES 1 Cut the block of shortening into small pieces and pack into the frypot bottom Do not set a whole block of shortening into the frypot ENSURE THE BOTTOM OF THE FRYPOT IS COMPLETELY COVERED WITH SHORTENING BEFORE TURNING UNIT ON Continue packing the frypot to the lower OIL LEVEL line scribed into the back of the frypot 2 Turn the Thermatron controller to the desired temperature after the frypot is properly filled with shortening The burners will cycle in melt cycle mode until approximately 145 F 63 C and then remain on until setpoint temperature is attained The green indicator light heat indicator will cycle on and off at setpoint temperature 4 6 FINAL PREPARATION Before starting operation turn the Thermatron controller to the desired shortening temper
22. ection is properly attached to the filter leaf connection prior to activating filter pump See Section 5 5 for filtering instructions x Ensure pick up tube emerges through hole in pan lid 5 5 FILTERING INSTRUCTIONS A WARNING THE ON SITE SUPERVISOR IS RESPONSIBLE FOR ENSURING THAT OPERATORS ARE MADE AWARE OF THE INHERENT DANGERS OF OPERATING A HOT OIL FILTER SYSTEM PARTICULARLY ASPECTS OF OIL FILTRATION DRAINING AND CLEANING OF THE FILTER The Flatbottom 24G Fryer System is equipped with the Under Fryer Filter UFF For optimum system performance do the following a Use high quality oil or shortening b Filter daily or even more frequently if cooking is heavy This assures the longest possible oil life imparts a better flavor to the product and minimizes flavor transfer c Ensure oil return lines are clear before turning off the filter pump and hang any flexible lines up to drain Solid shortening will solidify as it cools and clog the lines 5 3 5 5 FILTERING INSTRUCTIONS cont A Assemble tools for filtering All except the squeegee are supplied with the filter starter kit 1 Squeegee used to clean the frypot while filtering 2 Clean Out Rod long rod used to dislodge heavy debris in the drain tube 3 Filter Powder 4 Filter Leaf Assembly Follow procedure in Section 5 4 for filter leaf installation A CAUTION USE ONLY APPROVED FILTER POWDER FOR BEST RESULTS USE OF NON APPROVED POWDER
23. he wiring diagram is attached to the inside of the fryer door Wiring diagrams are also included in this manual for reference Always consult the wiring diagram mounted on the fryer when troubleshooting or repairing the fryer YSCFC24 Series gas fryers require 120 volts and are equipped with a 16 3 SJT grounded flexible power cord for direct connection to a 120 volt power supply Amperage for each unit depends on the accessories supplied with the unit A warnine Electrical Grounding Instructions This appliance is equipped with a three prong grounding plug for your protection against shock hazard and should be plugged directly into a properly grounded three prong receptacle Do not cut remove or otherwise bypass the grounding prong on this plug 3 3 3 7 SYSTEM INSTALLATION INSTRUCTIONS 1 This system consists of a 2424G fryer with a built in filter and an additional fryer that will be attached to it The additional fryer may be 24G 1824G or a 2424G If the additional fryer is an 1824G the 18 inch frypot must be in the outside position as shown in the illustration below These frypots must mate These frypots must mate A Ca PAN 24 24 18 24 MEE 24 18 Figure 1 Remove the filter pan by pulling it out from underneath the fryer The 24 inch frypots must mate with each other 18 inch frypots if present must always be to the outside of the battery 2 P
24. id airflow obstruction of combustion and ventilation air as well as for ease of maintenance and service Never use the interior of the fryer cabinet for storage A Means must be provided for any commercial heavy duty cooking appliance to exhaust combustion wastes to the outside of the building It is essential that a deep fat fryer be located under an approved exhaust hood or that an exhaust fan be provided in the wall above the unit as exhaust gas temperatures are in the vicinity of 450 F 600 F 232 343 Exhaust hoods and air conditioning systems can produce slight air drafts in the room which can interfere with pilot or burner performance Air movement patterns should be defined during installation If pilot or burner problems arise or persist alteration of air movement patterns will be required B Do not place the flue outlet of the fryer directly into the plenum of the hood fryer gas combustion will be affected C Exhaust temperatures in addition to the open tank of hot oil make the storage of anything on shelving over or behind the fryer unsafe D Filters and drip troughs should be part of any industrial hood Consult local codes before installing an industrial hood 2 5 ALTITUDE The input rating BTU hr of YSCFC24 Series fryers is rated for elevations up to 2 000 feet 610 Meters For elevations above 2 000 feet 610 Meters the rating should be reduced four percent for each additional 1 000 feet 305 Meters above
25. is Use the clean out rod to clear the drain if necessary 5 5 FILTER OPERATION cont 5 Move the yellow oil return handle from right to left to open the oil return line The filter pump will activate NOTE If the filter pump does not activate when the oil return handle is opened allow the motor to cool at least 45 minutes then press the red reset button 6 Polishing Leave the fryer drain valve open for approximately 5 minutes and allow the oil to circulate through the frypot back into the filter Polishing extends oil life and improves cooking flavor Filter pump reset button accessed from the front of the fryer 7 Close the fryer drain valve The frypot will begin to fill 8 Allow the filter to pump bubbles into the fryer for 15 30 seconds to clear the oil return lines 9 Close the oil return handle to shut filter pump off NOTE If using solid shortening ensure the oil return lines are clear before turning off the pump motor Hang all flexible hoses up to drain after filtration is complete Failure to due so increases the likelihood of solidified shortening clogging the lines 10 1 diatel ty th bt f Allow the oil to bubble for 15 30 seconds Aa n d dab M Mic after the filter pan is empty to clear the oil container after filtering is complete Clean and dry the return lines filter pan and associated components as instructed in Sections 5 4 and 5 5 d vee 97 Y E
26. l cycle on and off as the fryer calls for heat Use the following procedures to isolate problems indicated by light combinations Lighting sequences not listed are beyond the scope of operator correction call an authorized service agent Turn the temperature dial to 400 F 204 C to ensure the sensor will demand heat Check all indicator lights in the fryer cabinet and on the control panel Older units may have power and reset switches with different colored lights orange amber red etc Substitute the light color of the old switch with the respective green light switch in the following troubleshooting procedures The control panel light colors haven t changed 7 2 7 3 INDICATOR LIGHTS cont When turning the power switch ON and resetting the safety reset switch check for the following LIGHT INDICATION PROBABLE CAUSE CORRECTIVE ACTION GREEN LIGHT POWER SWITCH IS The drain valve is open Ensure the drain valve is ON completely closed and then The drain switch is defective turn the reset switch to ON GREEN LIGHT SAFETY RESET SWITCH IS OFF If the light on the reset switch does not turn on contact a GREEN LIGHT CONTROL PANEL IS Factory Authorized Service OFF Center for assistance RED LIGHT CONTROL PANEL IS OFF GREEN LIGHT POWER SWITCH IS No power to fryer Check power source power OFF cords and breaker Ensure that Fuse is blown electricity is available to the GREEN LIGHT SAFETY
27. local codes or in absence of local codes with the National Fuel Gas Code ANSI 2223 1 The Natural Gas Installation Code CAN CGA B149 1 The Propane Installation Code CAN CGA B149 2 or The latest edition of the National Electric Code N F P A 70 NOTICE IF DURING THE WARRANTY PERIOD THE CUSTOMER USES A PART FOR THIS ENODIS EQUIPMENT OTHER THAN AN UNMODIFIED NEW OR RECYCLED PART PURCHASED DIRECTLY FROM FRYMASTER DEAN OR ANY OF ITS AUTHORIZED SERVICE CENTERS AND OR THE PART BEING USED IS MODIFIED FROM ITS ORIGINAL CONFIGURATION THIS WARRANTY WILL BE VOID FURTHER FRYMASTER DEAN AND ITS AFFILIATES WILL NOT BE LIABLE FOR ANY CLAIMS DAMAGES OR EXPENSES INCURRED BY THE CUSTOMER WHICH ARISE DIRECTLY OR INDIRECTLY IN WHOLE OR IN PART DUE TO THE INSTALLATION OF ANY MODIFIED PART AND OR PART RECEIVED FROM AN UNAUTHORIZED SERVICE CENTER DANGER The crumb tray in fryers equipped with a filter system must be emptied into a fireproof container at the end of frying operations each day Some food particles can spontaneously combust if left soaking in certain shortening material Additional information can be obtained in the filtration manual included with the system NOTICE The Commonwealth of Massachusetts requires any and all gas products to be installed by a licensed plumber or pipe fitter A DANGER The front ledge of the fryer is not a step Do not stand on the fryer Serious injury can result from slips or contact with the hot oil
28. lue deflector Secure the crumb dump to the deflector with the screws and nuts provided M Replace the screws removed from the back panel prior to crumb dump installation Ensure all screws are properly tightened Install the crumb dump insert and return the fryer to operation 3 6 YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 4 STARTUP AND OPERATING PROCEDURES 4 1 CLEANING Note All procedures should be performed as instructed in the current company Operations Manual In the absence of the company Operations Manual the following procedures are offered as a temporary solution New units are wiped clean with solvents at the factory to remove dirt oil and grease remaining after the manufacturing process and then coated with light oil Prior to first use boil out the frypot remove temperature sensor guard prior to cleaning frypot as outlined in Section 4 4 1 Boil Out Procedure Wash any accessories shipped with the unit in hot soapy water to remove remaining residue Rinse the frying utensils with a solution of vinegar and water 1 pint vinegar to 1 2 gallon of hot water to neutralize any soap residue then rinse with clean water and thoroughly dry all surfaces Ensure the sensor probe guard is replaced after cleaning to protect the sensor probe and high limit probe Figure 1 Sensor Pro
29. nt and rear for excessive oil build up and or oil migration Verify that burners and associated components i e gas valves pilot assemblies ignitors etc are in good condition and functioning properly Inspect all gas connections for leaks and ensure all connections are properly tightened Verify that temperature and high limit probes are properly connected tightened and functioning properly Verify all component box components i e computer controller relays transformers interface boards etc are in good condition and free from oil migration build up and other debris Inspect component box wiring and ensure all connections are tight and all wiring is in good condition Ensure all safety features i e drain safety switches reset switches etc are present and functioning properly Verify that the frypot is in good condition and free of leaks Verify that frypot tube diffusers are present and in good condition i e no visible deterioration or damage Verify that all wiring and connections are tight and in good condition Built in Filtration Inspect all oil return and drain lines for leaks and verify that all connections are tight Inspect the filter pan for leaks and cleanliness If there is a large accumulation of crumbs in the crumb basket advise the owner operator that the crumb basket should be emptied into a fireproof container and cleaned daily Verify that all O rings and seals including those on quick disconnect fi
30. on the Thermatron controller controls the burner 6 Ifthe burner fails to light for whatever reason a safety circuit will lock out the system To clear the lockout turn the fryer off and follow steps 2 4 above 7 Ifthe flue exhaust fan fails the gas control valve will shut off the gas supply 4 4 ADJUSTING BURNERS 1 Fill the frypot with hot or cold water non KFC co branded locations to the top OIL LEVEL line scribed in the back of the frypot Main burner operation and initial controller calibration can be checked during this step NOTE In KFC co branded locations oil must be used in place of water for burner testing 2 Set the Thermatron dial to 200 F 93 C just below that of boiling water Turn the fryer power switch on The blower will activate and the main burner will ignite 4 Check the main burners and if necessary adjust the burner dampers at each burner Figure 2 Page 4 4 to obtain the best flame characteristics An optimum flame should be blue at the base 2 7 3 in height and have a reddish white tip 34 to 1 in height To adjust loosen the screw of the air shutter and open or close the shutter until the burner flame matches the optimum flame description above Tighten the shutter screw and repeat for all burners The flame should be straight and not pulling to the rear of the fryer If the flame is pulling to the rear inspect the main rear baffle for heat damage and replace if necessary 5 Th
31. re not pinched between the cabinets 3 4 3 7 SYSTEM INSTALLATION INSTRUCTIONS CONT 6 10 With the cabinets together carefully slide the drainpipe halfway into the rubber boot Connect the drain flush and oil return flexlines Fig 4 arrow Align the cabinet connection holes front and back Fig 4 circle Insert bolts and install nuts loosely Fig 5 arrows Do not tighten bolts at this time When the two cabinets are properly aligned tighten the cabinet connection nuts and bolts at the front and back At the fryer front The bolts are located at the bottom front of the connecting wall of the fryer and at the control box At the fryer back The bolts are located at the just inside the cabinet near the cabinet connection holes and at the top inside the connecting wall of the flue box Reinstall back panels removed at the beginning of system assembly Ensure panels are properly aligned then install and tighten the screws Install the joiner strip where fryer cabinets are connected Connect the oil return heater tape harness 6 pin connector at the bottom back of the fryer Fig 6 arrows Failure to do so will result in clogged return lines after the first filtering session 3 5 Figure 4 Connect flexlines and align cabinet connection holes Figure 6 Connect heater tape harness 3 7 SYSTEM INSTALLATION INSTRUCTIONS CONT 11 Prior to performing start up ensure the drainpipe conne
32. recautions involved and have complied with all requirements of applicable national and local codes C Qualified Service Personnel 1 Qualified service personnel are those who are familiar with Frymaster equipment and have been authorized by Frymaster to perform service on Frymaster equipment All authorized service personnel are required to be equipped with a complete set of service parts manuals and stock a minimum amount of parts for Frymaster equipment A list of Frymaster Factory Authorized Service Centers FASCs was included with the fryer when shipped from the factory Failure to use qualified service personnel will void the Frymaster warranty on your equipment 1 4 YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 2 PRE INSTALLATION 2 1 GENERAL A Installation of any gas fired equipment should be performed by qualified personnel B manual gas shut off valve must be installed in the gas supply line between the appliance s and the main gas supply for safety and ease of future service 2 2 CLEARANCES The appliance area must be kept clear of all combustibles Each unit is design certified for the following installations 1 Commercial use only not for household use 2 For installation on a combustible floor when equipped with the factory supplied 5 casters 6 work height 3 Areas with a minimum clearance of 6 side 6 rear and 6 from the floor for combustible construction YSCFC24 Series flatbottom gas fryers mus
33. rior to removing the fryers from their pallets open the doors of the 2424G with the filter remove the filter pan Fig 1 Remove the fryers from the pallets by lifting them up and over the pallet supports Avoid damage to the casters and caster support bases when lifting and placing fryers All connection hardware bolts nuts etc is included in the shipping bag 3 Remove the upper and lower back panels Fig 2 arrows of the cabinets to be joined Set the screws and back panels aside for later reassembly Place a rubber boot on the end of Figure 2 Remove all of the screws at the filter unit s drainpipe each location to remove cabinet backs 4 Position the cabinets within 6 inches of each other close to the area where they will be installed Do not push the cabinets together at this time Connect the wires exiting the cabinets to be joined Fig 3 The 1824G oil return switches will not work if these wires are not connected 5 Slowly push the two systems together Adjust the front casters to align the cabinets vertically Ensure the drainpipe on the connecting unit and the rubber boot on the main unit are aligned The drainpipe should slide into the rubber boot Figure 3 Wires connecting oil return do not push the drainpipe all of the way in Feed switches the yellow and red wire connections evenly through each cabinet wire hole as the cabinets are pushed together Ensure the wire connections go inside the wireway and a
34. ross the top of the fryer and the unit leveled both front to back and side to side side to side adjustment is not possible on units equipped with casters Erratic burner combustion inefficient unit operation and oil drainage problems are some of the problems caused by unleveled fryers In addition units may not match up properly in a multi unit battery B Ifthe floor is smooth and level minor height adjustments can be made with the screw adjustment on each leg Adjust to the high corner and measure with the spirit level Fryers equipped with casters have no level adjustment options The floor area where caster equipped units are installed must be level 3 3 5 GAS CONNECTION The gas supply service line must be the same size or greater than the inlet line of the appliance YSCFC24 Series gas fryers use a 3 4 NPT Schedule 40 inlet however the gas supply lines must be sized to accommodate all the gas fired equipment that may be connected to that supply Consult your contractor gas company or supplier or other authorized agent for inspection and installation Sealant on all pipe joints must be resistant to LP gas 3 5 1 Manual Shut off Valve The manual shut off valve must be installed in the gas service line ahead of the appliance in the gas stream and in a position where it can be reached quickly in the event of an emergency 3 5 2 Gas Pressure Regulation All commercial cooking equipment must have a pressure regulator on
35. sea level 2 2 YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 3 INSTALLATION INSTRUCTIONS 3 1 UNPACKING Check that the container is upright Use outward prying no hammering to remove the carton Inspect the fryer s for visible damage If such damage has occurred do not refuse shipment but contact the carrier and file the appropriate freight claims FRYMASTER FRYERS EQUIPPED WITH LEGS ARE FOR PERMANENT INSTALLATION FOR MOVEABLE OR PORTABLE INSTALLATION FRYMASTER OPTIONAL EQUIPMENT CASTERS MUST BE USED QUESTIONS CALL 1 800 551 8633 3 2 CASTERS Casters should be installed near where the appliance is to be used After unpacking raise the unit approximately 12 inches to attach casters to the couplings Lower the fryer gently to prevent damaging the casters and internal mounting hardware Use a pallet lift jack if available when installing casters Systems ordered with optional casters come with casters installed 3 3 POSITIONING Do not push against any of the edges of the unit to adjust its position Lift fryer slightly and place it where it is to be installed Although all metal parts are deburred during manufacture accidents could occur if the fryer or a lineup should move suddenly when being pushed into position by hand Pushing a unit rather than using a lift jack also increases the probability of bending the leg spindles or the internal coupling connectors 3 4 LEVELING A spirit level should be placed ac
36. t all installer supplied gas intake pipe s for dirt metal dust and other foreign material Use compressed air to clear foreign material from supply piping before installing into a service line Failure to do this can result in clogged orifices and gas valve damage when gas pressure is applied All connections must be sealed with a joint compound suitable for LP gas and all connections must be tested with a soapy solution before lighting any pilots DO NOT USE AN OPEN FLAME TO CHECK FOR LEAKS Detecting gas leaks with an open flame is not only dangerous but will often miss small leaks that a soapy solution would detect 3 2 3 5 5 Flexible Couplings Connectors If the unit is to be installed with flexible couplings and or quick disconnect fittings the installer must use a heavy duty AGA design certified commercial flexible connector The connector must be at least 3 4 NPT with suitable strain reliefs in compliance with the Standard for Connectors for Movable Gas Appliances ANSI Z21 69 1987 or latest edition Quick disconnect devices must comply with the Standard for Quick Disconnect Devices for Use with Gas Fuel ANSI Z21 41 1989 or latest edition DOMESTIC CONNECTORS ARE NOT SUITABLE If multi unit batteries are installed on casters the same ANSI Standards apply In addition some means must be provided to limit the movement of the appliances without depending on the connectors or associated piping 3 6 ELECTRICAL CONNECTIONS T
37. t be installed with the casters provided Locking casters should be installed on the front cook side of the fryer 2 3 STANDARDS Installation must be accomplished in accordance with all applicable state and local codes with special attention to the following standards A The fryer and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of that system at pressures in excess of 1 2 PSI B The fryer must be isolated from the gas supply piping system by closing its individual manual shut off valve during any pressure testing of the gas supply piping system as pressures equal to or less than 1 2 PSI C National Fuel Gas Code ANSI Z 223 1 1988 or latest edition American Gas Association 1515 Wilson Boulevard Arlington VA 22209 D National Electrical Code ANSI NFPA 70 1984 or latest edition American National Standards Institute 1430 Broadway New York NY 10018 2 1 2 3 STANDARDS cont E NFPA Standards 96 and 211 latest edition National Fire Protection Association 470 Atlantic Avenue Boston MA 02110 A warnine Local building codes will usually not permit a deep fat fryer with an open tank of hot oil to be installed immediately next to an open flame of any type whether a broiler or the open burner of a range Check local codes before beginning installation 2 4 AIR SUPPLY amp VENTILATION The area around the appliance must be kept clear to avo
38. the incoming service line for safe and efficient operation since service pressure may fluctuate with local demand External regulators are not required on YSCFC24 Series gas fryers as the pilot safety control valve regulates gas pressure If the incoming pressure is in excess of 1 2 PSI 3 45 kPa a step down regulator will be required Check burner manifold pressure with a manometer Natural gas units require 4 W C gas pressure and propane LP units require 11 W C gas pressure If a pressure regulator vent line is installed it should be vented to the outside of the building in accordance with local codes or ANSI Z223 1 or current revision Disconnect the fryer individual shut off valve from the main gas supply when pressure testing systems in excess of 1 2 PSI 3 45 kPa When pressure testing systems equal to or less than 1 2 PSI 3 45 kPa isolate the fryer by closing the manual control valve prior to testing 3 5 3 Gas Valve Orifice Configuration YSCFC24 Series gas fryers can be connected to either natural or propane gas depending on the configuration The safety control valve and orifices are installed at the factory for the appropriate gas If the gas valve and or orifices require adjustment or conversion in the field only authorized service personnel with proper test equipment should make the adjustments or conversion 3 5 4 Rigid Connections YSCFC24 Series gas fryers come as single units or in multi unit batteries Inspec
39. tock No 004 000 00345 4 1 8 SAFETY INFORMATION Before attempting to operate your unit read the instructions in this manual thoroughly Throughout this manual you will find notations enclosed in double bordered boxes similar to the ones below CAUTION CAUTION boxes contain information about actions or conditions that may cause or result in a malfunction of your system A WARNING WARNING boxes contain information about actions or conditions that may cause or result in damage to your system and which may cause your system to malfunction A DANGER DANGER boxes contain information about actions or conditions that may cause or result in injury to personnel and which may cause damage to your system and or cause your system to malfunction 1 3 1 9 SERVICE PERSONNEL 1 9 1 Definitions A Qualified and or Authorized Operating Personnel 1 Qualified authorized operating personnel are those who have carefully read the information in this manual and have familiarized themselves with the equipment functions or have had previous experience with the operation of equipment covered in this manual B Qualified Installation Personnel 1 Qualified installation personnel are individuals or firms corporations or companies which either in person or through a representative are engaged in and are responsible for the installation of gas fired appliances Qualified personnel must be experienced in such work be familiar with all gas p
40. ttings are present and in good condition Replace O rings and seals if worn or damaged 6 2 6 4 Periodic cont Check filtration system integrity as follows With the filter pan empty place each oil return handle one at a time in the ON position Verify that the pump activates and that bubbles appear in the cooking oil shortening of the associated frypot Close all oil return valves i e place all oil return handles in the OFF position Verify proper functioning of each oil return valve by activating the filter pump using the lever on one of the oil return handle microswitches No air bubbles should be visible in any frypot Verify that the filter pan is properly prepared for filtering After heating the oil to operating temperature 350 F 177 C turn fryer off and allow frypot to cool for 10 minutes Drain the oil into the filter pan and close the frypot drain valve Place the oil return handle in the ON position Allow all cooking oil to return to the frypot indicated by bubbles in the cooking oil shortening Return the oil return handle to the OFF position The frypot should refill in no more than 2 minutes and 30 seconds To ensure good fryer health and a safe environment the fryer should be checked and adjusted periodically by qualified service personnel as part of a regular kitchen maintenance proqram 6 5 Stainless Steel Care All stainless steel fryer cabinet parts should be wiped regularly with hot soap
41. up your order provide the model number serial number gas type part needed item part number if known and quantity needed 1 2 1 7 COMPUTER INFORMATION This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules While this device is a verified Class A device it has been shown to meet the Class B limits These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of the equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense The user is cautioned that any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment If necessary the user should consult the dealer or an experienced radio and television technician for additional suggestions The user may find the following booklet prepared by the Federal Communications Commission helpful How to Identify and Resolve Radio TV Interference Problems This booklet is available from the U S Government Printing Office Washington DC 20402 S
42. y water during the day and with a liquid cleanser designed for stainless steel at the end of each day A Do not use steel wool abrasive cloths cleansers or powders Do not use a metal knife spatula or any other metal tool to scrape stainless steel Scratches are almost impossible to remove C If itis necessary to scrape the stainless steel to remove encrusted materials soak the area first to soften the deposit then use a wood or nylon scraper only 6 3 YSCFC24 SERIES FLATBOTTOM GAS FRYERS CHAPTER 7 TROUBLESHOOTING FACTORY APPROVAL MUST BE OBTAINED PRIOR TO ANY WARRANTY WORK BEING DONE OR FRYMASTER CANNOT BE HELD RESPONSIBLE The following procedures must be performed by Factory Authorized Service Technicians and are provided as an aid to expedite troubleshooting and repair of YSCFC24 Series frying systems 7 1 PILOT BURNER MALFUNCTIONS PROBLEM CORRECTIVE ACTION Pilot will not ignite no Ensure the combination gas valve is in PILOT position and that evidence of gas at pilot gas is available at the control valve check quick disconnect burner and or gas line connections for proper connection Pilot burner ignites but will Pilot flame may be adjusted incorrectly Adjust flame to 11 2 not remain lit when gas high by turning pilot flow adjustment screw knob is released Pilot burner ignites Pilot flame may be adjusted too low even though it properly and burns appears to be satisfactory Re adjust higher as
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