Anetsberger Brothers 14VFS warranty FRYER TROUBLESHOOTING GUIDE Continued, Main burners do not

FRYER TROUBLESHOOTING GUIDE (Continued)

PROBLEM	CAUSE	REMEDY
Main burners do not	5. Gas control valve has failed.	5. Replace the gas control valve.
ignite. (Continued)
Main burners do not	1. Thermostat has failed.	1. Turn the thermostat control
stop burning.		knob to OFF. If the burners
		do not quit burning, the ther-
		mostat has failed and must
		be replaced.
	2. Gas control valve has failed.	2. Turn the gas control valve knob
		to OFF. If the burners do not
		quit burning, the gas control
		valve has failed and must be
		replaced.
Liquid shortening does	1. Low gas supply pressure [less than 6”W.C.	1. Measure the gas supply pres-
not reach the desired	for natural gas (11” W.C. for propane)	sure.
temperature for frying.	when all other gas-powered equipment is	Contact your local gas supplier
	operating], causing reduced heat from main	to obtain adequate gas supply
	burners.	volume and pressure.
	2. Low gas manifold pressure [less than 3½ ”	2. Measure the gas pressure at
	W.C.for natural gas (10” W.C. for pro-	the fryer’s manifold pressure
	pane).	tap. Adjust the manifold pres-
		sure (see Figure 6), as neces-
		sary: [a] Unscrew (and re-
		tain) the threaded Main Burner
		Regulator Adjustment Cover.
		[b] Use a flat-blade screw-
		driver to turn the regulator
		adjustment screw (clockwise to
		increase; counterclockwise to
		decrease) to reset the pressure
		adjustment. [c] Reinstall, and
		tighten the Regulator Adjust-
		ment Cover, when finished.
	3. Loose knob on thermostat; or thermostat	3. Stir the shortening to mix the
	requires calibration (temperature setting	hot shortening with some from
	differs by about 10°F from the measured	the lower ‘cool zone’ and allow
	shortening temperature).	it to sit for 5 minutes. Turn the
		thermostat knob until it ‘clicks’
		on (causing the main burners to
		flame); note the setting where
		this occurs. Turn the thermo-
		stat knob until it ‘clicks’ off
		(causing the main burners to go
		out); note the setting where this
		occurs. Repeat this tempera-

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