Manuals / Weil-McLain / Household Appliance / Boiler

Weil-McLain CGa manual EG/EGHUserísInformationManual, Gas valve, 15Draft hood 16Circulator

Models: CGa

1 24

Download 24 pages 1024 b

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EG/EGHUserísInformationManual

PFG

1 Gas valve

LGB

2Pilot burner

3Main burner

4Gas manifold/orifices

5Control module

7Vent damper

9Transformer

10Spill switch

12Rollout thermal fuse element

13Low water cutoff (steam boilers)

14Limit control(s)

15Draft hood

16Circulator

18Gauge (pressure or pressure/temperature)

19Gauge glass (steam only)

Part Number 550-110-592/1099

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Weil-McLain CGa manual EG/EGHUserísInformationManual, Gas valve, 2Pilot burner 3Main burner 4Gas manifold/orifices

Contents

Gas-FiredBoilers CGa, CGi, CGs, EG, EGH, LGB, PEG, PFGUser’s Information Manual Please read this page first CGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilersmanual Hazard definitionsSTOP!! - Read before proceeding UserísInformationManualService and maintenance Air contamination18 Gauge pressure or pressure/temperature Boiler componentsCGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilers 6 Inducer CGi and CGs only18Gauge pressure or pressure/temperature 10Spill switch 12Rollout thermal fuse elementEG/EGHUserísInformationManual 1 Gas valveTankless water heater EG and EGH only Maintain boiler using schedule belowService technician Owner maintenanceCheck daily User maintenance proceduresBoiler area Boiler must be serviced & maintainedAir openings Check monthlyBoiler piping Venting systemAutomatic air vents if used Clean vent termination & air intake screensMain burner flame Pilot burner flameCGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilers Service periodicallyFloat type - See Figure Probe type- See FigureService every 6 months Service periodically continuedClean gauge glass Operate boiler relief valveLighting instructions Follow boiler shutdown procedureEnd-of-seasonshutdown Propane gas odorantCGa, EG-30to EG-65 FORYOUR SAFETY READ BEFORE LIGHTINGPEG-30to PEG-55 Standing pilotStanding pilot CGa-25to CGa-6, EG-30to EG-50, PEG-30to PEG-50Gas valve - Robertshaw FORYOUR SAFETY READ BEFORE LIGHTINGPFG-6, PFG-7 EG-75, EGH-85, EGH-95Gas valve - Robertshaw 7000DERHC OPERATING INSTRUCTIONSOperating instructions FORYOUR SAFETY READ BEFORE OPERATINGCGa, EG-30to EG-75, PEG-30to PEG-55, PFG-5 Spark-ignitedpilotFORYOUR SAFETY READ BEFORE OPERATING Gas valve - White-Rodgers36EUserísInformationManual Operating instructionsGas valve - White-Rodgers36C CGa-7, CGa-8, EG-55to EG-75, PEG-55, PFG-5FORYOUR SAFETY READ BEFORE OPERATING CGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilersUserísInformationManual FORYOUR SAFETY READ BEFORE OPERATINGOperating instructions CGa-25to CGa-6, EG-30to EG-50, PEG-30to PEG-50PFG-6to PFG-8 EGH-85to EGH-125Spark-ignitedpilot FORYOUR SAFETY READ BEFORE LIGHTINGCGi, CGs FOR YOUR SAFETY READ BEFORE OPERATINGTO TURN OFF GAS TO THE APPLIANCE UserísInformationManualTO PLACE IN OPERATION ANNUAL SHUTDOWN PROCEDUREFOR YOUR SAFETY READ BEFORE OPERATING CGa,CGi,CGs,EG,EGH,LGB,PEG,PFGBoilersSymptom Common problems and solutionsCommon Causes Possible CorrectionsCOMMERCIAL WARRANTY-Limited 10-Year Weil-McLainLimited Warranty forBoilers Limited Warranty for Cast Iron Boilers Limited Warranty for cast iron sections