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11

Heat does not come on 

Thermostat is bad.

when thermostat is turned on. 

Pilot burner not lit.

Gas valve is bad.

Pilot burner will not light. 

Obstructed pilot orifice.

Pilot gas turned off at automatic pilot.

Automatic pilot valve is bad.

Pilot burner will not stay lit. 

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.

Fat appears to smoke excessively. 

Heat is set too high.

Moisture in the food may be turning into steam.

Food sticks to griddle. 

Heat is set too high.

Griddle surface needs cleaning and/or seasoning.

Surface under food may not have been covered with 

enough cooking oil.

Food burned around edges or

Heat is set too high. 

contains dark specks. 

Griddle surface needs cleaning and/or seasoning.

Surface under food may not have been covered with 

enough cooking oil.

Food is undercooked inside. 

Heat is set too high.

Food may not have been cooked for long enough time.

Food tastes greasy or has 

Food itself may have off flavor.

objectionable off-flavor. 

Food may have been stored improperly before 

cooking.

Too much griddle fat used.

Heat is set too low.

Noticeable build-up of gum 

Heat is set too high

on griddle. 

Griddle surface needs cleaning and/or seasoning.

Too much griddle fat used.

TROUBLESHOOTING GUIDE

PROBLEM                                                              POSSIBLE CAUSE

Summary of Contents for Champion GGM-18H

Page 1: ...umber Serial Number Date Purchased Gas Griddles MODELS GGT 18H 24H 36H 48H MODELS GGM 18H 24H 36H 48H WARNING Improper installation operation service or maintenance can cause property damage injury or...

Page 2: ...al 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...

Page 3: ...result in serious injury or death DANGER This symbol warns of imminent hazard which will result in serious injury or death CAUTION This symbol refers to a potential hazard or unsafe practice which ma...

Page 4: ...GM 36 36 915 26 661 16 3 4 426 3 25 000 7 3 75 000 22 6 10 15 25 GGM 48 48 1220 26 661 16 3 4 426 4 25 000 7 3 100 000 29 3 6 10 15 25 MODEL WIDTH IN MM DEPTH IN MM HEIGHT IN MM OF BURNERS BTU kW PER...

Page 5: ...BS 5440 PART2 BS 6891 THISAPPLIANCE MUSTBE INSTALLED INACCORDANCE WITHTHE RULES IN FORCE MUSTBE INSTALLED INAWELLVENTILATEDAREA Ventilation requirements ie B S 5440 LIGHTING INSTRUCTIONS GGT and GGM G...

Page 6: ...e 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 allowe...

Page 7: ...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 Extended Shutdown Turn the manual shutoff valve to...

Page 8: ...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 GGT Models GGM Models 4 Replace the orifice fittings int...

Page 9: ...next thermostat bulb For a 36 GGT repeat this one more time 10 to the right and for the 48 GGT repeat this twice more 10 to the right always remaining 10 5 8 from the splash guard After all locations...

Page 10: ...ded 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 probab...

Page 11: ...set too high Griddle surface needs cleaning and or seasoning Surface under food may not have been covered with enough cooking oil Food burned around edges or Heat is set too high contains dark specks...

Page 12: ...12 PARTS LISTS EXPLODED VIEWS GGM GRIDDLES EXPLODED VIEW 40 22 16 17 18 5 7 8 11 21 41 32 42 23 33 43 24 44 15 25 35 45 26 36 37 48 49 20 30 50 39 2 4 34 38 3 19 29 28 27 56 12 9 10 14 46 47 1 6 31 13...

Page 13: ...218209 18 218210 18 Weldment Griddle GGM 18 Weldment Griddle GGM 24 Weldment Griddle GGM 36 Weldment Griddle GGM 48 Body 18 Firebox GGM Body 24 Firebox GGM Body 36 Firebox GGM Body 48 Firebox GGM Tub...

Page 14: ...17 42 44 67 48 1 38 28 GGT GRIDDLES EXPLODED VIEW 53 51 59 69 66 40 60 12 22 16 18 5 7 8 9 10 11 21 41 32 23 33 58 68 14 24 52 15 25 35 26 55 65 37 57 61 49 20 50 39 2 4 54 64 62 34 6 3 13 19 63 29 27...

Page 15: ...es 1 Varies 2 2 2 2 Varies 1 1 1 Varies Varies 1 1 1 1 Varies Varies 1 Varies 1 1 1 1 1 1 2 Varies Varies 1 Varies Varies 1 Varies 2 1 1 1 1 Varies 1 1 Varies 1 Varies Bags Poly 36x27x44 Insulation Th...

Page 16: ...onclusion of this warranty period portable units must be taken to or sent prepaid to the APW Wyott AuthorizedServiceAgency for in warrantyrepairs No mileageor travelcharges areallowedon portableunits...

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