Groen AH/1E Domestic Скачать руководство пользователя страница 19

OM-AH/1      19

Troubleshooting

SYMPTOM

WHO

WHAT TO CHECK 

X indicates items which must be performed by an authorized technician.

Pilot lights, but main 
burner will not come on 
and spark does not stay 
on.

Auth Service 

Rep Only

a. For 24 V between terminals MV and PV/MV while pilot is burning. If
24V is not present, replace the ignition control module. X
b. That gas pressure is at least 3.5” W.C.(8.7818 􀀁b). X
c. Electrical connections of the main valve to terminals, to assure that 
they are securely attached. Check magnetic operator for main valve on 
gas valve. Repair or replace as necessary. X

Pilot lights, but main 
burner will not come on, 
the spark stays on.

Auth Service 

Rep Only

a. Check for bad burner ground. If necessary, repair with high 
temperature wire. X
b. Pilot burner ceramic insulator for cracks. X
c. That cable is not grounded out. If it is, correct the ground-out 
condition or replace cable. X
d. For proper gas pressure. X
e. Clean pilot assembly, or replace if necessary. X
f. Tighten all mechanical and electrical connections. X
g. If the pilot flame is weak, increase pilot orifice size. X
h. Replace ignition control module. X

Main burner comes on but 
will not stay on.

Auth Service 

Rep Only

a. Check burner ground for bad wire or connection. Replace if necessary 
with high temperature wire. X
b. Check for low gas supply pressure. If necessary, replace ignition 
control module. X

Содержание AH/1E Domestic

Страница 1: ...pany and your authorized service agent Evacuate all personnel from the area WARNING Improper installation adjustment alteration service or maintenance can cause property damage injury or death Readthe...

Страница 2: ...T IN ELECTROCUTION AND DEATH CAUTION BE SURE ALL OPERATORS READ UNDERSTAND AND FOLLOW THE OPERATING INSTRUCTIONS CAUTIONS AND SAFETY INSTRUCTIONS CONTAINED IN THIS MANUAL CAUTION DO NOT OVER FILL THE...

Страница 3: ...NG INSTALLER SHOULD OBTAIN HELP AS NEEDED OR EMPLOY APPROPRIATE MATERIALS HANDLING EQUIPMENT SUCH AS A FORKLIFT DOLLY OR PALLET JACK TO REMOVE THE UNIT FROM THE SKID AND MOVE IT TO THE PLACE OF INSTAL...

Страница 4: ...27 Service Log page 28 CSA AMERICA INC 8501 East Pleasant Valley Road Cleveland Ohio 44131 ANSI Z83 11 NSF INTERNATIONAL 798 N Dixboro Rd P O Box 130140 Ann Arbor Michigan 48113 0140 NSF ANSI 4 NATION...

Страница 5: ...ric power for the unit and the thermostat to set the cooking temperature The automatic controls and a brief description of each are as follows 1 Gas pressure regulator Protects the unit from high pres...

Страница 6: ...6 Gallon etch marks 7 Flanged feet Equipment Description Model Kettle Capacity Jacket Capacity Kettle Inside Diameter Kettle Depth Overall Width Front to Back Rim Height AH 1E 20 20 Gallon 75 liter 4...

Страница 7: ...rom the skid Pull the box up off the unit taking care to avoid damage or injury from any staples left in the box walls When installation is to begin cut the straps holding the kettle to the skid and l...

Страница 8: ...n the gauge glass If the water level is low follow the instructions under Jacket Filling in the Maintenance Section of this manual 7 To protect personnel from steam coming out of the safety valve the...

Страница 9: ...yelet provided at the back of the frame and anchoring the cable or chain to the wall or floor Make the length and location of the cable such that the unit cannot pull on the gas connection while the c...

Страница 10: ...anual Begin heating the water at the highest thermostat setting The indicator light should come on and heating should continue until the water boils 7 To turn off the unit follow To Stop Kettle Heatin...

Страница 11: ...see Jacket Vacuum in the Maintenance section of this manual c DO NOT attempt to light any burner with a flame d Open main supply gas valve handle in line with the pipe e Turn the toggle switch to ON F...

Страница 12: ...hich is approximately 1 4 6 mm This incudes rice and small pasta shapes b Tips for use 1 Allow for water displacement by the baskets and product to be cooked This may mean only filling the kettle half...

Страница 13: ...rator sets a temperature on the thermostat it causes the automatic valve to admit gas to the main burner where it is ignited by the pilot flame When the kettle reaches the set temperature the thermost...

Страница 14: ...ter then drain completely 7 When you reassemble the draw off valve HAND TIGHTEN the nut which holds it in place 8 As part of the daily cleaning program clean soiled external and internal surfaces Reme...

Страница 15: ...removing mineral deposits or a film left by hard water or food residues clean the kettle thoroughly and then use a deliming agent in accordance with the manufacturer s directions Rinse and drain the...

Страница 16: ...ith cold This will condense steam in the kettle jacket and the pressure gauge should show a reading of 20 to 30 inches mercury Hg below zero If it does not or if the vacuum is leaking down contact an...

Страница 17: ...se the valve and reinstall the square head pipe plug 6 Reestablish the jacket vacuum as described above If the pressure gauge does not show a negative reading of 20 to 30 inches mercury Hg D Water Tre...

Страница 18: ...e If the valve pops at pressures below 29 PSI replace X Burners will not light User a That the main gas supply valve is open handle is in line with the gas pipe b Gas supply to the building Auth Servi...

Страница 19: ...Pilot lights but main burner will not come on the spark stays on Auth Service Rep Only a Check for bad burner ground If necessary repair with high temperature wire X b Pilot burner ceramic insulator f...

Страница 20: ...2 1 4 008350 CHAIN SINGLE JACK LINK 16 600 LONG 009009 SCREW SHEET METAL PAN HD 12 X 1 2 LG 008769 BRACKET FAUCET MOUNTING 16 GA X 4 3 4 009054 DIVERTER DRAFT 6 20 40 GALLON 012474 DIVERTER DRAFT 7 60...

Страница 21: ...4185 TEE 1 2 NPT 008772 VALVE SWING CHECK 1 2 NPT 004187 NIPPLE 1 2 NPT X CLOSE 008877 VALVE GATE 1 2 NPT 004180 LABEL WARNING 098171 WIRING DIAGRAM LABEL 123863 HARNESS WIRING 123864 NUT HEX 3 8 16 0...

Страница 22: ...000280 8 ORIFICE PROP 40 GALLON HIGHER ELEV 000281 9 BRACKET PILOT BURNER MOUNTING 123824 10 SCREW 10 24 X 3 8 LG ROUND HEAD 006009 11 PILOT BURNER ASSY 20 GALLON 0 1500 EL 096705 11 PILOT BURNER ASSY...

Страница 23: ...398 10 ORIFICE N G 0 1500 ELEV 000399 10 ORIFICE PROP HIGHER ELEV 000403 11 BRACKET PILOT BURNER MOUNTING 123824 12 SCREW 10 24 X 3 8 LG ROUND HEAD 006009 13 PILOT BURNER ASSY 0 1500 ELEV 096705 13 PI...

Страница 24: ...TURAL GAS 175442 1 BURNER ASSEMBLY AH 60 80 100 PROPANE 175452 2 PILOT BRACKET AHS 40 139181 3 ASM PILOT BURNER NATURAL GAS 102258 3 ASM PILOT BURNER PROPANE 104392 4 TUBE PILOT 139833 5 CABLE HI VOLT...

Страница 25: ...OM AH 1 25 Parts List...

Страница 26: ...26 OM AH 1 Parts List AH 20 40 GAS PIPING TO BURNER AH 60 80 100 GAS PIPING TO BURNER...

Страница 27: ...LOW WATER PROBE 101143 37 NUT KEPS 10 32 W SHAKEPROOF WASHER 071256 38 ELBOW 1 2 NPT STREET 90 004185 39 UNION 1 2 NPT 004186 40 NIPPLE 1 2 NPT x 15 80 100 40 NIPPLE 1 2 NPT x 14 60 Key Description P...

Страница 28: ...28 OM AH 1 Electrical Schematic...

Страница 29: ...OM AH 1 29 Service Log Model No Purchased From Serial No Location Date Purchased Date Installed Purchase Order No For Service Call Date Maintenance Performed Performed By...

Страница 30: ...30 OM AH 1 Service Log Model No Purchased From Serial No Location Date Purchased Date Installed Purchase Order No For Service Call Date Maintenance Performed Performed By...

Страница 31: ...OM AH 1 31...

Страница 32: ...REV K 12 1055 Mendell Davis Drive Jackson MS 39272 888 994 7636 601 372 3903 Fax 888 864 7636 unifiedbrands net 2016 Unified Brands All Rights Reserved Unified Brands is a wholly owned subsidiary of...

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