Manuals / Vulcan-Hart / Household Appliance / Boiler

Vulcan-Hart IR1, ML-052211, ML-052208, ML-052200, ML-052213 Manifold Cover Assembly GHCB40 & GHIR44

Models: GHMCB44 GHIR44 GHCB44 HCB1 IR2(B) HCB2(B) ML-052202 GHCB40 IR1 ML-52201 ML-052214 ML52210 ML-052213 ML-052200 ML-052208 ML-052211

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Manifold Cover Assembly (GHCB40 & GHIR44)

Manifold Cover Assembly (GHCB40 & GHIR44)

WARNING: SHUT OFF THE GAS BEFORE SERVICING.

1.Remove the grease tray from the broiler (GHCB40 only).

NOTE: The GHIR44 manifold cover assembly has a chain to protect switch wiring.

2.Loosen the mounting screw in each burner knob.

3.Remove the two burner knobs from the broiler.

4.Remove the two screws from the manifold cover assembly.

5.Remove the manifold cover assembly from the broiler.

6.Reverse the procedure to install.

Burner Knob Cover Plate [

HCB2(B), IR1 and IR2(B)]

WARNING: SHUT OFF THE GAS BEFORE SERVICING.

1.Loosen the mounting screw in each burner knob.

2.Remove the burner knob.

3.Remove two screws from the burner knob cover plate and the broiler.

4.Slide the burner knob cover plate out and remove it from the broiler.

5.Reverse the procedure to install.

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Vulcan-Hart ML-052211, ML-052208 Manifold Cover Assembly GHCB40 & GHIR44, Burner Knob Cover Plate HCB2B, IR1 and IR2B

Contents

IR1 ML-052200 IR2B ML-052201 GHIR44 ML-052210 GHCB40 SHOWNMODELS GHCB40 ML-052211 GHCB44 ML-052213 GHMCB44 ML-052214 HCB1 ML-052202 HCB2B ML-052208TABLE OF CONTENTS Burner Manifold Assembly GHCB40 GENERAL INSTALLATION AND OPERATIONCLEANING SPECIFICATIONSPage Burner Shield Cover HCB2B, IR1, IR2B REMOVAL AND REPLACEMENT OF PARTSCOVERS, PANELS AND HANDLES Burner Box Cover GHCB40, GHCB44, GHIR44Burner Knob Cover Plate HCB2B, IR1 and IR2B Manifold Cover Assembly GHCB40 & GHIR44Lower Front Panel GHCB40 Control Panel Cover GHCB40Oven Burner Cover GHCB40 Oven Bottom Assembly GHCB40 Oven Door Handle GHCB40 Augratin Oven Bottom Assembly GHCB40BROILER GRID TRAY ALL MODELS GRID CARRIAGE ASSEMBLY ALL MODELSBURNER CERAMICS GHCB40 GHCB40 & HCB2B BURNER ASSEMBLYGHIR44 GHCB40 SUB-MANIFOLDASSEMBLYHEAT SHIELD GHIR44 PILOT ELBOW NOZZLEGHIR44 BURNER SUB-MANIFOLDGHIR44PILOT MANIFOLD GHIR44 PILOT BURNER NOZZLES GHIR44 OVEN BURNER ASSEMBLY GHCB40GAS VALVES, TUBING THERMOSTATS, REGULATORS Burner Manifold Assembly GHCB40AND SOLENOIDS Oven Pilot Valve GHCB40 Burner Manifold Assembly GHIR44Oven Burner Valve GHCB40 Pilot Outage Protection Valve GHCB40 Thermostat GHCB40 Burner Valve IR2B and HCB2B Oven Burner Nozzle GHCB40Regulator GHIR44 Burner Valve GHIR44Solenoid GHIR44 Regulator HCB2BUpper LEVER ARM ASSEMBLY ALL MODELSLower GHIR44 BLOWER AND MOTORIR1 and IR2B Blower Switch GHIR44Light GHIR44 SERVICE PROCEDURES AND ADJUSTMENTSREGULATOR ADJUSTMENT ALL MODELS GAS SUPPLY CHECKSBURNER VENTURI AIR SHUTTER ADJUSTMENT PILOT ADJUSTMENT ALL MODELSGHCB40 AND HCB2B BURNER ORIFICE SERVICE ALL MODELS BURNER SERVICE ALL MODELSSYMPTOMS TROUBLESHOOTINGPOSSIBLE CAUSES FORM 35608 Aug