Vulcan-Hart SG4 Gas Heater User Manual


 
Fig. 14
4. Reverse procedure to install and check for proper
operation.
GAS SOLENOID VALVE
Disconnect the
electrical power to the machine and
follow lockout / tagout procedures.
SHUT OFF THE GAS BEFORE
SERVICING THE UNIT.
All gas joints disturbed during
servicing must be checked for leaks. Check with a
soap and water solution (bubbles). Do not use an open
flame.
1. Remove the Control Panel and the
RIGHT SIDE
PANEL.
NOTE: If is right side panel not accessible, this
component can be serviced by removing the
CONTROL PANEL.
2. Disconnect the lead wires.
3. Disconnect the compression fittings to the valve.
Fig. 15
4. Loosen the bolts securing the valve and bracket
assembly then remove the screws securing the
valve to the bracket.
Fig. 16
5. Verify new gas valve is configured for the proper
gas type.
SG SERIES GAS CONVECTION OVENS - REMOVAL AND REPLACEMENT OF PARTS
F45525 Rev. A (0315) Page 10 of 33