Operating instructions

SAFETY AND PILOT BURNER INSPECTION

SAFETY PILOT VALVE

Model H15HR is an automatic 100% safety pilot

which provides complete gas shut off in event of pilot fail-

ure. The safety valve is held closed by spring pressure.

When red button is pushed by hand, gas flows to pilot. Pilot

heats thermocouple creating a very small amount of elec-

tricity. This energizes a magnetic coil under the red button

and holds valve open, permitting gas to flow to main burner

and pilot holding pressure on red button. In the event of pilot

failure, the flow of electricity will stop and spring will stop

flow of gas to both pilot and oven burner.

OVEN PILOT BURNER

PILOT SERVICE IN THE EVENT OF PILOT FLAME FAILURE

1. If pilot flame burns yellow, clean pilot orifice and pilot burner

to insure a steady blue flame. The P/N 010138 orifice can be

cleaned by Pilot Burner washing in a solvent and/or blowing

out with air.

2. Flame must surround the thermocouple tip for approximately

1/2 inch.

WHEN SERVICE IS NEEDED, CONTACT A LOCAL SERVICE COMPANY, DEALER,

OR FACTORY TO PERFORM MECHANICAL MAINTANACE AND REPAIRS. THESE

INSTRUCTIONS ARE INTENDED FOR USE BY COMPETENT SERVICE

PERSONNEL.

CAUTION: TURN OFF GAS SUPPLY WHEN SERVICING GAS CONTROL SYSTEM.

NORMAL NOT LESS THAN

15-25 8

CLOSED CIRCUIT MV RANGE

THERMOCOUPLE OUTPUT