APW Wyott GGT-18H User's Manual
Contents
1. INSTALLATION AND OPERATING INSTRUCTIONS Gas Griddles MODELS GGT 18H 24H 36H 48H amp MODELS GGM 18H 24H 36H 48H US amp Canadian units are convertible and are assembled for Natural Gas European units are not convertible and assembled for the appropriate gas IMPORTANT FOR FUTURE REFERENCE Please complete this information and retain this manual for the life of the equipment For Warranty Service and or Parts this information is required Model Number Serial Number Date Purchased FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquids in the vicinity ofthis or any other appliance damage injury or death Read and understand these instructions thoroughly before WARNING Improper installation operation service or maintenance can cause property positioning installing maintaining or servicing this equipment P N 8838800 6 06 APW WYOTT Foodservice Equipment Company P O Box 1829 Cheyenne WY 82003 1 307 634 5801 Phone 1 800 752 0863 Toll Free 1 307 637 8071 Fax www apwwyott com CAUTION These models are designed built and sold for commercial use If these models are positioned so the general public can use the equipment make sure that cautions warnings and operating instructions are clearly posted near each unit so that A anyone using the equipment will use it correctly and not injure themselves or harm the equipment WARNING Improper install2. PilotSafety Valve Lighting Instructions 1 Turn on main gas supply to unit on off valve located behind the unit not supplied with unit 2 Turn the burner control knobs to OFF position Wait at least 5 minutes to allow any gas which may have accumulated in the firebox compartment to escape 3 Through the hole in the front panel press red button on the pilot safety valve and light through observation hole in firebox Keep red button on pilot safety depressed for at least 1 minute after pilot has lit If pilot does not light repeatthis step Standing PilotLighting Instructions NotAvailable in the European Community The pilot lights on the griddles have been set at the factory A screwdriver maybe required for the first lighting to adjustthe flame for your elevation Turn offthe manual shut off valve and wait 5 minutes to clearthe gas Turn all knobs to the OFF position Turn the manual shut off valve on Hold an ignition source match at the pilot When the flame is established remove the ignition source II 5 Turn the burner knobs to HI If the burner does not ignite promptly open the pilot valve more If the pilot flame appears larger than necessary turn it down and reset burner ignition The pilot flame should be as small as possible but large enough to guarantee reliable ignition of the burners when the knobs are turned to HI Lighting main burner To light burner turn knob to max Then back off to
3. NSF Std 4 Decal Improper Install 3 8 Comp X 1 8 NPT Male Straight Label Orifice Size Label Service Hotline NOT SHOWN Quan No or oo L3 LS LS PR PH RP E PH ND I mn Fr r3 r3 F3 F3 R A A PH III DIFF APW WYOTT EQUIPMENT LIMITED WARRANTY APW Wyott Foodservice Equipment Company warrants it s equipment against defects in materials and workmanship subject to the following conditions i W N ZIEHE IT FEN K 27 ZZ E INN NUN Y IWAN q EN A N This warranty applies to the original owner only and is not assignable L 72 27 Should any product fail to function in its intended manner under normal use within the limits defined in this warranty at the option of APW Wyott such product will be repaired or replaced by APW Wyott or its Authorized Service Agency APW Wyott will only be responsible for charges incurred or service performed by its Authorized Service Agencies The use of other than APW Wyott Authorized Service Agencies will void this warranty and APW Wyott will not be responsible for such work or any charges associated with same The closest APW Wyott Authorized Service Agent must be used 274 MANN AM IH if CTA SEH This warranty covers products shipped into the 48 contiguous United States Hawaii metropolitan areas of Alaska and Canada There will be no labor coverage for equipment located on any island not
4. U ZL H 77 I iw ud e ei AN C LL A A jM AN an S e 7 7 wi Note Product failure caused by liming or sediment buildup is not covered under warranty THE FOREGOING WARRANTY IS IN LIEU OF ANY AND ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSES AND CONSTITUTES THE ENTIRE LIABILITY OF APW WYOTT IN NO EVENT DOES THE LIMITED WARRANTY EXTEND BEYOND THE TERMS STATED HEREIN D ZA 7777 N S WV ZZ U ORAZ
5. for propane L P For units with a pilot safety valve you must also change the pilot orifice to the other pilot orifice supplied Replace the supply tubes between the thermostat and the orifice bracket Replace the front panel and knobs Before installing the regulator remove the cap With the brass portion of the cap up you can read NAT on the plastic insert Snap the insert out of the cap flip it over and snap back in place You can now read L P Continue with the installation CONVERSION GGM Instructions are for conversion from Natural Gas to Propane L P on all GGM models The conversion should be done before connecting the unitto the gas supply 1 2 aS Remove the knobs and front panel Remove the orifice fittings from the valve Change the orifices to the size recommended for propane L P For units with a pilot safety valve you must also change the pilot orifice to the other pilot orifice supplied Replace the orifice fittings into the valve Remove cap invert the insert and replace cap NOTE Markings on insert Continue with the installation GGT CALIBRATION PROBE LOCATION CALIBRATION PROCEDURE FOR GGT GRIDDLES Locate the reading positions Make sure the griddle surface is clean Grease or food particles on the griddle will result in inaccurate thermostat calibration Markthe locations where the temperature probe will be placed for testing See t
6. working conditions A properly designed and installed hood will act as the heart of the ventilating system for the room or area in which the unit is installed and will leave the unit independent of changing draft conditions All valves must be checked and lubricated periodically This must be done by an authorized service representative in your area OPERATING INSTRUCTIONS Season Griddle Heat to low temperature 300 350 F 150 180C and pour on a small amount of cooking oil about one ounce 30cc per square foot of surface Spread the oil over the entire griddle surface with a cloth to create a thin film Wipe off any excess oil with a cloth Repeat this procedure 2 to 3 times until the griddle has a slick mirror like surface Operation Turn the burners on about 15 20 minutes before cooking for preheating Set the knobs to the desired flame height or temperature Each valve will control the gas flow to the burner to bring that area of the plate up to the set temperature If different temperature settings are to be used adjoining areas should be set at progressively higher temperatures using the lowest temperatures on the outside burners A uniform and systematic approach to the loading of the griddle will produce the most consistent product results 6 CLEANING MAINTENANCE CAUTION Use only non abrasive cleaners Abrasive cleaners could scratch the finish of your unit marring it s appearance and making it susceptible to dirt a
7. 8837201 8838800 8899300 24251 00 24250 00 2066154 2092800 8632000 8196601 81973 00 43813149 21821920 21814036 8861000 43813103 21821916 21822023 21822124 21822225 8705810 2066850 2066854 2092904 218208 26 218208 27 21821949 21822048 8837130 8822325 8809920 2092624 8837120 8832600 Description Bags Poly 36x27x44 Insulation Thermostat Bulb Washer Flat SAE 5 16 Nut Hex 5 16 18 5 5 Nut Hex Keps 10 32 29x19x44 Poly Screw 10 32x1 2 Type AB Guide Grease Slide PopRivet M S PnHdPh 10 32 X 1 4 Decal Leg 8 32 X 3 8 Type T Decal GGT 18 Front Panel Decal GGT 24 Front Panel Decal GGT 36 Front Panel Decal GGT 48 Front Panel Tag Orifice Location Bag Cloth 4 x6 W Drawstring Manual GGT H GGM H Champion li List Of Service Agencies Pan Grease 18 Pan Grease 24 Pilot Top GGT 18 Pilot Broiler GGT 24 36 48 Leg 4 Adj 2000 Lb Cap Nut U Type T S 10 X 4 TPB Tr Hd Label Warning Hot Surface French Bracket Pilot Top T Pile GGT 18 Bracket Pilot GGT 24 36 48 Label Spec Label Warning Hot Surface Panel Control GGT 18H Panel Control GGT 24H Panel Control GGT 36H Panel Control GGT 48H Knob Large Cookline Gray 25 Shaft Orifice 50 GGT 18 Orfice 54 GGT 24 36 48 Orifice Pilot L P GGT 24 36 48 Cap End Control Panel R H Cap End Control Panel L H Tube Pilot Supply Standing GGT 18 Tube Pilot Supply GGT 24 36 48 Decal Oper Instr Decal UL Sanitation
8. IN Mbar 17 3 4 451 17 3 4 451 17 3 4 451 17 3 4 451 451 37 500 11 37 500 11 6 10 15 25 451 451 451 17 3 4 451 426 426 426 25 000 7 3 50 000 14 6 6 10 15 25 25 000 7 3 75 000 22 6 10 15 25 25 000 7 3 100 000 29 3 6 10 37 500 11 37 500 11 6 10 16 3 4 426 16 3 4 426 16 3 4 426 25 000 7 3 50 000 14 6 6 10 25 000 7 3 75 000 22 6 10 15 25 25 000 7 3 100 000 29 3 6 10 15 25 AUN AON Griddle Surface Dimensions GGT 18 and GGM 18 17 13 16 452 19 12 496 GGT 24 and GGM 24 23 13 16 605 19 v2 496 GGT 36 and GGM 36 35 13 16 910 19 12 496 GGT 48 and GGM 48 47 13 16 1215 19 12 496 GENERAL INSTALLATION INSTRUCTIONS Ensure gas supply and gastype asshown on unit nameplate agree Unit installation must conform with the National Fuel Gas Code ANSI Z223 1 1996 the National Gas Installation Code CAN CGA B149 1 or the Propane Installation Code CAN CGA B149 2 as applicable and in accordance with local codes Screw legs into the permanently fastened nuts on the four corners of the unit and tighten by hand Level the unit by turning the adjustment screw at the bottom of each leg Do not slide unit with legs mounted lift if necessary to move unit Pipe threading compound must be resistantto the action of liquefied petroleum gases 4 Caution DO NOT use an open flame to check for leaks Check all gas piping for leaks with a soap and water solution before operating un
9. ation 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 WARNING Install per the spacing requirements listed in the installation section of this manual We strongly recommend having a competent professional install the equipment WARNING For your safety do not store or use gasoline or other flammable vapors and A liquids in the vicinity of this or any other appliance Keep the area free and clear of combustibles See ANZI Z83 14B 1991 T NOTICE Instructions to be followed if anyone smells gas should be posted in a prominent place These may be obtained from the gas supplier GAS PRESSURE The appliance and it s individual shutoff valve to be supplied by user must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of psi 3 45 kPa The appliance must be isolated from the gas supply piping system by closing it s individual manual shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 WARNING A factory authorized agent should handle all maintenance and repair Before doing any maintenance or repair contact APW Wyott Congratulations on your purchase of APW Wyott commercial cooking or refrigeration equipment APW Wyott takes pride i
10. ccumulation Do Not use steel wool other abrasive cleaners or cleaners sanitizers containing chlorine iodine ammonia or bromine chemicals as these will deteriorate the stainless steel and glass material and shorten the life of the unit Initial Cleaning Prior to operating your new griddle thoroughly wash the griddle surface and the exterior with a mild detergent or soap solution Do not use abrasive cleaners since this might damage the cabinet finish If the stainless steel surfaces become discolored scrub by rubbing only in the direction of the finished grain Cleaning 1 Always turn unit off and allow itto cool completely before cleaning Clean thoroughly before first use 2 After each use clean the griddle with wire brush or flexible spatula 3 Once a day thoroughly clean splash back sides and front Remove the grease drawer empty it and wash it out 4 Once a week clean the griddle surface thoroughly If necessary use a griddle stone wire brush or steel wool on the surface Rub with the grain of the metal while the griddle is still warm A detergent may be used on the plate surface to help clean it but care must be taken to be sure the detergent is thoroughly removed After removal of the detergent the surface of the plate should then be covered with a thin film of oil to prevent rusting Clean stainless surfaces with a damp cloth and polish with a soft dry cloth To remove discoloration use a nonabrasive cleaner Aft
11. connected by roadway to the mainland LIL SPL 2 W Warranty coverage on products used outside the 48 contiguous United States Hawaii and metropolitan areas of Alaska and Canada may vary Contact the international APW Wyott distributor dealer or service agency for details NAW WV P U tp CH Time Period One year for parts and one year for labor effective from the date of purchase by the original owner The Authorized Service Agency may at their option require proof of purchase Parts replaced under this warranty are warranted for the un expired portion of the original product warranty only ZN ZZ ZEN M Exceptions Gas Electric Cookline Models GCB GCRB GF GGM GGT CHP H EF EG EHP Three 3 Year Warranty on all component parts except switches and thermostats 2 additional years on parts only No labor on second or third year Broiler Briquettes Rock Grates Cooking Grates Burner Shields Fireboxes 90 Day Material Only No Labor Heat Strips Models FD FDL FDD FDDL Two 2 Year Warranty on element only No labor second year Glass Windows Doors Seals Rubber Seals Light Bulbs 90 Day Material Only No Labor c EN II az SS AN SS III N cases parts covered by extended warranty will be shipped FOB the factory after the first year Portable Carry In Products Equipment weighing over 70 pounds or permanently installed will be serviced on site as per the terms o
12. e temperature approximately 24 F 1 4 turn counterclockwise will increase the temperature approximately 24 F Adjust and re measure the average temperature until you get the temperature to your desired point NOTE avoid making more than turn at a time Calibration is not linear and you can get the thermostat significantly out of calibration to a point where it is difficultto reset If after adjusting the thermostat three times and getting no change in calibration the thermostat is bad Then replace the thermostat 9 TROUBLESHOOTING GUIDE PROBLEM Heat does not come on when thermostat is turned on Pilot burner will not light Pilot burner will not stay lit Fat appears to smoke excessively Food sticks to griddle Food burned around edges or contains dark specks Food is undercooked inside Food tastes greasy or has objectionable off flavor Noticeable build up of gum on griddle POSSIBLE CAUSE Thermostat is bad Pilot burner not lit Gas valve is bad Obstructed pilot orifice Pilot gas turned off at automatic pilot Automatic pilot valve is bad Thermocouple is bad Thermocouple is not hot enough Obstructed or wrong size pilot orifice Gas supply is not purged of air Air is blowing pilot light out Automatic pilot valve is bad Heat is set too high Moisture in the food may be turning into steam Heat is set too high Griddle surface
13. er each weekly cleaning the griddle must be seasoned again If the griddle usage is very high the weekly cleaning procedures may be done more often than once a week CAUTION Clean the regulator at least once a month Make sure the vent opening is open and not blocked in any way Failure to do so will cause variations in pressure Your unit will not function as well and it could shorten the life of the product Extended Shutdown Turn the manual shutoff valve to OFF field installed valve not supplied by the manufacturer turn all control knobs to the OFF position and shut off the pilot flame by turning the adjustment on the pilot valve Ifthe griddle is to be shut down for an extended period put a heavy coat of grease over the griddle plate SERVICE REPAIR NOTE THIS APPLIANCE MUST ONLY BE SERVICED BY AN AUTHORIZED AGENT NOTE Parts protected by the manufacturer or his agent are not to be adjusted by the installer unless the installer is an authorized service agent If you have any questions or problems contact your nearest APW Wyott Service Representative CONVERSION GGT Instructions are for conversion from Natural Gas to Propane L P on all GGT models The conversion should be done before connecting the unitto the gas supply ws o ges 7 Remove the knobs and front panel Remove the supply tubes that go between the thermostats and the orifice bracket Change the orifices to the size recommended
14. es 1 Manifold 24 GCRB Pi 8838800 Manual GGT H GGM H champion Manifold 36 GCRB 8837201 Bag Cloth 4 x6 W drawstring Manifold 36 GCRB Pi 8837190 Tag Orifice Location Manifold 48 GCRB 8824618 Decal Front Panel ccB GCRB GGM Manifold 48 GCRB Pilotsa 8824624 Decal Front Panel ccB GCRB GGM Side Panel LH 8824636 Decal Front Panel GCB GCRB GGM M S Tr Hd Ph 10 32x1 4 Varies 8824648 Decal Front Panel GCB GCRB GGM Spacer Varies 2092610 Coupling 3 4 Pipe X 3 Long Baffle 18 Front Heat 1 2092592 Nipple 3 4 X Close Schd 40 Black Baffle 24 Front Heat 1 2092611 Elbow 3 4 Black Pipe Baffle 36 Front Heat 1 2092613 Pipe Black 3 4 X 23 Long Thrd Both Ends Baffle 48 Front Heat 1 NOT SHOWN HE HR A LH EP NOP BPP PP e e ae ee PM r3 p3 p pL 13 GGT GRIDDLES EXPLODED VIEW GGT PARTS LIST Quan Item Item P N 218219 60 218220 60 218221 60 218222 60 2092614 81108 00 2065614 2068001 218207 23 218208 23 218208 23 218208 23 8400100 2092517 218220 49 218220 50 21822047 21822034 21821911 21814020 21822121 21814022 21822035 21822046 21821915 21822029 21822130 21822029 21821930 21822030 21822035 21822235 218207 16 2092506 2069020 2065855 2065850 2092623 2092903 2067700 21814019 21821912 21822026 21822127 21822228 21822045 21822044 2067300 21723090 2066837 2066844 Description Weldment Gr
15. f this warranty Equipment weighing 70 pounds or under and which is not permanently installed i e with cord and plug is considered portable and is subject to the following warranty handling limitations If portable equipment fails to operate in its intended manner on the first day of connection or use at APW Wyott s option or its Authorized Service Agency it will be serviced on site or replaced IH N 2777 IH vay CH QQ s U From day two through the conclusion of this warranty period portable units must be taken to or sent prepaid to the APW Wyott Authorized Service Agency for in warranty repairs No mileage or travel charges are allowed on portable units after the first day of use If the customer wants on site service they may receive same by paying the travel and mileage charges Exceptions to this rule 1 countertop warmers and cookers which are covered under the Enhanced Warranty Program and 2 toasters or rollergrills which have instore service III np Exclusions The following conditions are not covered by warranty Equipment failure relating to improper installation improper utility connection or supply and problems due to ventilation Equipment that has not been properly maintained calibration of controls adjustments damage from improper cleaning and water damage to controls Equipment that has not been used in an appropriate manner or has been subject to misuse or misapplication neglect abuse acciden
16. he sketch provided Starting from the left side of the griddle measure 8 to the right and 10 5 8 from the rear splash guard With a felt tip pen mark this location This is the location directly over the center of the left thermostat bulb From this point measure right 10 remaining 10 5 8 from the rear splash guard Mark this location with a felt tip pin This is the location over the next thermostat bulb For a 36 GGT repeat this one more time 10 to the right and for the 48 GGT repeatthis twice more 10 to the right always remaining 10 5 8 from the splash guard After all locations are marked center the temperature probe on each marked location and then trace a circle around the probe This procedure will place the temperature probe over the center of each thermostat bulb and this is the only place temperature readings should be taken Set all thermostats to 350 F and allow them to cycle three to four times or allow the griddle to preheat for 1 2 hour before proceeding This makes sure the griddle temperatures have saturated the surface Determine the differential Note the temperature for each section of the griddle as the burners ignite Note the temperature for each section ofthe griddle as the flame extinguishes The flame extinguish temperature minus the ignition temperature equals the differential EXAMPLE Flame extinguished 367 F Flame ignition 341 F Difference 26 F Differential If the temperature differential is large tha
17. iddle GGT 18 Weldment Griddle GGT 24 Weldment Griddle GGT 36 Weldment Griddle GGT 48 Elbow 3 8CC X 3 8NPT No Hood M S Tr Hd Ph 6 32 x 1 Valve Pilot GGT 18 Pilot Valve GGT 24 36 48 Support Leg GCRB GCB GGM GGT 18 Support Leg GCRB GCB GGM GGT 24 Support Leg GCRB GCB GGM GGT 36 Support Leg GCRB GCB GGM GGT 48 Nut Hex Keps 46 32 Plug 1 8 NPTM Side Panel LH Side Panel RH Tube T Stat Hood Orifice GGT 24 36 48 Bracket Thermostat GGT Firebox GGT 18 Firebox GGT 24 Firebox GGT 36 Firebox Ggt 48 Bracket Manifold GGT Tube T Stat Hood Orifice Manifold GGT 18H Manifold GGT 24H Manifold GGT 36H Manifold GG T 48H Manifold GG T 18H Pilot Safety Manifold GGT 24H Pilot Safety Manifold GGT 36H Pilot Safety Manifold GG T 48H Pilot Safety Side Grease Chute Elbow 3 8C X 3 8 Ipt Male Elbow 1 8 Pipe To 3 8 Comp Burner 5 GGT 18 Burner U GGT 24 36 48 3 8 Comp X 3 8 NPT Male Straight Pilot Nat 6 W C GGT 24 36 48 Thermostat Gas Snap Action Bracket Orifice Panel Back GGT 18 Panel Back GGT 24 Panel Back GGT 36 Panel Back GGT 48 Tube Manifold T Stat Tube Manifold T Stat GGT 24 36 48 Regulator Convertable 3 4 PSIG Cover Thermostat Bulb Orifice 37 GGT 18 Orifice 44 GGT 24 36 48 P N 2300100 1018064 8509300 8436200 8417100 2300000 8170700 30047501 8353000 8163100 8825300 8153100 8824518 8824524 8824536 8824548 8837190
18. it THESE UNITS ARE SUITABLE FOR INSTALLATION ON NON COMBUSTIBLE SURFACES ONLY Noncombustible clearances 0 sides 0 mm 0 rear 0 mm 4 floor 102mm Do not obstruct the flow of combustion and ventilation air under the unit by the legs or behind the unit by the flue Adequate clearance for air openings into the combustion chamber is required Do not place objects between the bottom ofthe unit and the counter top There must be adequate clearance for removal of the front panel All major parts except the burners are removable thru the front if the gas line is disconnected European Community Installation Instructions THIS APPLIANCE MUST BE FITTED BY ACOMPETENT PERSON IN THE UK CORGI REGISTERED INSTALLERS INCLUDING THE REGIONS OF BRITISH GAS UNDERTAKE TO WORK TO SAFE AND SATISFACTORY STANDARDS THIS APPLIANCE MUST BE INSTALLED IN ACCORDANCE WITH THE GAS SAFETY INSTALLATION AND USE REGULATIONS AND THE RELEVANT BUILDING REGULATIONS IEE REGULATIONS DETAILED RECOMMENDATIONS ARE CONTAINED IN THE FOLLOWING BRITISH STANDARD CODES OF PRACTICE BS 6172 BS 5440 PART 2 BS 6891 THIS APPLIANCE MUST BE INSTALLED INACCORDANCE WITH THE RULES IN FORCE MUSTBE INSTALLED INAWELL VENTILATED AREA Ventilation requirements ie B S 5440 LIGHTING INSTRUCTIONS GGT and GGM Griddles are furnished with either a pilot safety valve or a standing pilot not available in the European Community Please follow the instructions for your unit
19. n 75 F there is probably a problem with your system It may not be the thermostat First make sure you thermostat probe is flat against the griddle plate and is making good contact Dirt under the probe will cause inaccurate readings Next make sure the thermostat bulb is held tightly in its holder If you can pull the capillary tube and the bulb moves it is not held tight enough against the griddle plate This will cause variations in the temperature of the griddle surface If both of these items have been checked and you still have a differential over 75 F then the thermostat is bad replace it Determine the average temperature Note the temperature for each section of the griddle as the burners ignite Note the temperature for each section of the griddle as the flame extinguishes The flame extinguish temperature plus the flame ignition temperature divided by two equals the average temperature EXAMPLE Flame extinguished 367 F Flame ignition 341 F 708 2 Average temperature 354 F If the average temperature is within 15 F of the dial marking you probably leave the calibration where it is If the average temperature is outside of 15 F of the dial setting you will want to calibrate the thermostat To calibrate a thermostat first remove the knob by pulling it straight off the shaft Next take a small flat head screw drive and turn the screw inside the shaft clockwise to decrease counterclockwise to increase turn clockwise will decrease th
20. n the design and quality of our products When used as intended and with proper care and maintenance you will experience years of reliable operation from this equipment To ensure best results itis importantthat you read and follow the instructions in this manual carefully TABLE OF CONTENTS ITEM PAGE ITEM PAGE Safety Precautions 3 Service Repair 7 Specifications amp Dimensions 4 GGT Calibration Procedure Probe Location 8 General Installation Instructions 4 Troubleshooting 10 Lighting Instructions 5 Replacement Parts Lists amp Exploded Views 12 Operating Instructions 6 Warranty 16 Cleaning Maintenance 7 LOCATION OF DATA PLATE The data plate is located on the right side panel IMMEDIATELY INSPECT FOR SHIPPING DAMAGE All containers should be examined for damage before and during unloading The freight carrier has assumed responsibility for its safe transit and delivery If equipment is received damaged either apparent or concealed a claim must be made with the delivering carrier A Apparent damage or loss must be noted on the freight bill at the time of delivery It must then be signed by the carrier representative Driver If this is not done the carrier may refuse the claim The carrier can supply the necessary forms B Concealed damage or loss if not apparent until after equipment is uncrated a request for inspection must be made to the carrier within 15 days The carrier should arrange an inspection Be certain to hold all co
21. needs cleaning and or seasoning Surface under food may not have been covered with enough cooking oil Heat is set too high Griddle surface needs cleaning and or seasoning Surface under food may not have been covered with enough cooking oil Heat is set too high Food may not have been cooked for long enough time Food itself may have off flavor Food may have been stored improperly before cooking Too much griddle fat used Heat is set too low Heat is set too high Griddle surface needs cleaning and or seasoning Too much griddle fat used 10 NOTES 11 PARTS LISTS amp EXPLODED VIEWS GGM GRIDDLES EXPLODED VIEW GGM PARTS LIST ITEM P N X DESCRIPTION QTY ITEM P N DESCRIPTION QTY Weldment Griddle cem 24251 00 Pan Grease 18 Varies Weldment Griddle cem 24250 00 Pan Grease 24 Varies Weldment Griddle ccm 8861000 Label Spec 1 Weldment Griddle ccm 218215 12 Panel Back GGm 18 Body 18 Firebox cc 218216 12 Panel Back com 24 Body 24 Firebox cc 218217 12 Panel Back cw Body 36 Firebox cc 218218 12 Panel Back cGw 48 Body 48 Firebox cc 8196601 Nut U Type Tube Pilot Supply Gcm 18 21820719 Panel Control Tube Pilot Supply cem 24 36 48 21820819 Panel Control Pilot Top 21820919 Panel Control Pilot Broiler j 21821019 Panel Cont
22. ntents and packaging material Installation and start up should be performed by a qualified installer who thoroughly read understands and follows these instruction If you have questions concerning the installation operation maintenance or service of this product write Technical Service Department APW Wyott Foodservice Equipment Company P O Box 1829 Cheyenne WY 82003 SAFETY PRECAUTIONS Before installing and operating this equipment be sure everyone involved in its operation is fully trained and is aware of all precautions Accidents amp problems can result by a failure to follow fundamental rules and precautions The following words and symbols found in this manual alert you to hazards to the operator service personnel or the equipment The words are defined as follows DANGER This symbol warns of imminent hazard which will result in serious injury or death 4 WARNING This symbol refers to a potential hazard or unsafe practice which could result in serious injury or death CAUTION This symbol refers to a potential hazard or unsafe practice which may result in minor or moderate injury or product or property damage NOTICE This symbol refers to information that needs special attention or must be fully understood even though not dangerous A NOTICE This product is intended for commercial use only Not for household use A CAUTION These models are designed built and sold for commercial use If these model
23. rol 1 Support Leg 18 30047501 Guide Grease Slide Varies Support Leg 24 8170700 Screw 10 32x1 2 Type AB Varies Support Leg 36 8837120 Label Orifice Size 1 Support Leg 48 218207 24 Baffle Front Panel 18 Side Grease Chute Varies 218208 24 Baffle Front Panel 24 Plug 1 8 NPTM Varies 218209 24 Baffle Front Panel 36 Side Panel RH 1 218210 24 Baffle Front Panel 48 8 X 3 8 81973 00 T S 10 X TPB Tr Hd Support Burner 18 218208 26 Cap End Control Panel R H Support Burner 24 218208 27 Cap End Control Panel L H Support Burner 36 8353000 Pop Rivet Support Burner 48 8632000 Leg 4 Adj 2000 Lb Cap 4 Orfice 44 i 8705800 Knob Med Duty Unit Varies Nut Hex KEPS 10 32 8837129 Label Instr location Valve Pilot 90 1 8NPT x 316cc GGM 18 Vari 8832600 Label Service Hotline Pilot Valve GGM 24 36 48 8837130 Decal Oper Instr Burner S 2067300 Regulator Convertible 3 4 PSIG Burner U i 8809920 Decal Improper Install Valve Gas On Off j 8825300 Decal Leg Nut Hex 5 16 18 S S 8822325 Decal UL Sanitation NSF Std 4 49 32 X 3 8 Type T i 43813103 Label Warning Hot Surface Bracket Pilot GGM 18 43813149 Label Warning Hot Surface French Bracket Pilot cGM 24 36 48 2092903 Pilot Natural 6 W C Varies Manifold 18 GCRB 2066850 Orfice 50 Varies Manifold 18 GCRB Pilotsa 2092904 Orifice Pilot L P Varies Manifold 24 GCRB 8899300 List Of Service Agenci
24. s are positioned so the general public can use the equipment make sure that cautions warnings and operating instructions are clearly posted near each unit so that anyone using the equipment will use it correctly and not injure themselves or harm the equipment WARNING Improper installation operation service or maintenance can cause property damage injury or death Read and understand these instructions thoroughly before positioning installing maintaining or servicing this equipment WARNING Keep the appliance free amp clear of all combustible substances If gas odor is T detected at any time immediately shut unit down at the main shutoff valve Do not permit any open flames in the area of the appliance Immediately contact an authorized Service Agency or your local Gas Supplier for service WARNING Do not obstruct either the air inlet underneath unit or the ventilation air back of unit Provisions must be provided to provide an adequate air supply to the griddle NOTICE Local codes regarding installation vary greatly from one area to another The National Fire Protection Association Inc states in its NFPA96 latest edition that local codes are Authority Having Jurisdiction when it comes to requirement for installation of equipment Therefore installation should comply with all local codes SPECIFICATIONS AND DIMENSIONS WIDTH DEPTH HEIGHT HOF BTU kW PER TOTAL W C IN MM IN MM IN MM BURNERS BURNER BTU kW HOUR
25. t alteration negligence damage during transit delivery or installation fire flood riot or act of god Equipment that has the model number or serial number removed or altered If the equipment has been changed altered modified or repaired by other than an Authorized Service Agency during or after the warranty period then the manufacturer shall not be liable for any damages to any person or to any property which may result from the use of the equipment thereafter EN Z L7 LH ap a 7 This warranty does not cover services performed at overtime or premium labor rates Should service be required at times which normally involve overtime or premium labor rates the owner shall be charged for the difference between normal service rates and such premium rates APW Wyott does not assume any liability for extended delays in replacing or repairing any items beyond its control N ANN A NP In all cases the use of other than APW Wyott Authorized OEM Replacement Parts will void this warranty This equipment is intended for commercial use only Warranty is void if equipment is installed in other than commercial application Water Quality Requirements Water supply intended for a unit that has in excess of 3 0 grains of hardness per gallon GPG must be treated or softened before being used Water containing over 3 0 GPG will decrease the efficiency and reduce the operation life of the unit ZZ TEN ZU
26. the desired flame level The range of adjustment is virtually infinite between high and off At small flame there is a preset low Main burner air supply 1 For efficient burner operation a proper balance of gas volume and primary air supply must be maintained which will result in complete combustion Insufficient air supply results in a yellow streaming flame Primary air supply is controlled by an air shutter on the front of the burner 2 Loosen the screws on the front of the burner and adjust the air shutter to just eliminate the yellow tips ofthe burner flame Lock the air shutter in place by tightening the screws European Community If adjustment becomes necessary in the field it should be done by a factory authorized and trained technician who should seal the screw after the adjustment to safeguard against unauthorized tampering by the end user All burners are lit from constantly burning pilots Turning the thermostat to the desired temperature is all that is required to put the unit in service Do not permit fans to blow directly at the unit Wherever possible avoid open windows next to the units sides or back Avoid wall type fans which create air cross currents within a room It is also necessary that sufficient air should be allowed to enter the room to compensate for the amount of air removed by any ventilating system Otherwise a subnormal atmospheric pressure will occur which will effect operation and cause undesirable
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