Vulcan-Hart ML-52201 Boiler User Manual


 
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Burner Valve (GHIR44)
WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AND FOLLOW
LOCKOUT / TAGOUT PROCEDURES.
WARNING: SHUT OFF THE GAS BEFORE
SERVICING.
WARNING: ALL GAS JOINTS DISTURBED
DURING SERVICING MUST BE CHECKED FOR
LEAKS. CHECK WITH SOAP AND WATER
SOLUTION (BUBBLES). DO NOT USE AN OPEN
FLAME.
1. Remove the manifold cover assembly as
outlined in Covers, Panels and Handles.
2. Disconnect the burner tubing from the burner
valve.
3. Disconnect the burner valve from the sub-
manifold.
4. Remove the burner valve from the broiler.
5. Reverse the procedure to install.
Regulator (GHIR44)
WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AND FOLLOW
LOCKOUT / TAGOUT PROCEDURES.
WARNING: SHUT OFF THE GAS BEFORE
SERVICING.
WARNING: ALL GAS JOINTS DISTURBED
DURING SERVICING MUST BE CHECKED FOR
LEAKS. CHECK WITH SOAP AND WATER
SOLUTION (BUBBLES). DO NOT USE AN OPEN
FLAME.
1. Open the lower doors to gain access to the
regulator.
2. Disconnect the regulator from the pipe elbow
and the solenoid.
3. Remove the regulator from the broiler.
4. Reverse the procedure to install.