Frymaster manual J1C, J1X, & J2X MASTER JET SERIES GAS FRYERS, Operator Troubleshooting

J1C, J1X, & J2X MASTER JET SERIES GAS FRYERS

CHAPTER 6: OPERATOR TROUBLESHOOTING

Flame rolling out	A. Flue obstructed.		A. Clean obstruction from flue.
from under fryer.	B. Too little make-up air in store.		B. Increase make-up air into store.
			A. Install new burner flame
	A. One or more burner flame			deflectors.
		deflectors broken off.	B. Adjust pilot flame to 1 ½ inches
	B. Pilot flame low – less than 1 inch			(38 mm).
		(25.4 mm).	C. Reposition pilot hood to direct
Main burner
	C. Pilot flame directed away from			flame toward first burner orifice.
delayed ignition		first orifice on main burner.
(when delay is only 2			D. Have local gas company raise
or 3 seconds).	D. Fryer incoming gas pressure too			incoming gas to the proper
		low.		pressure.
	E. Fryer incoming gas line too small.		E. Replace incoming gas line with
	F.	One or more burner orifices		proper size.
		clogged.	F.	Clean burner orifices with proper
				orifice drill.
	A. Gas valve pilot magnet weak.		A. Replace gas valve.
Pilot light remains	B. Pilot generator has low millivolt		B. Replace pilot generator.
lit when gas valve is		output.
pushed in, but goes	C. High-limit thermostat stuck open.		C. Replace high-limit.
out when released.			D. Clean/tighten high-limit wires on
	D. Loose, dirty, or corroded high-
				the gas valve.
		limit wires.

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