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Model 500/600
Problem Cause Correction
FILTER SYSTEM SECTION (Continued)
Motor hums but • Clogged lines or pump • Have pump and lines removed
will not pump and cleaned
• Have pump seal, rotor
and rollers replaced
HEATING OF PEANUT OIL SECTION
Peanut oil will not heat • Blown fuse or tripped circuit • Reset breaker or replace fuse
breaker
• Faulty cord and plug • Check cord and plug
• Faulty PC board • Have control panel checked
• Faulty or tripped high limit “E10” • Reset high limit per Operating
Components Section; if high
limit doesn’t reset, have it
checked
• Drain valve open “E15” • Close drain valve
• Possible faulty probe “E6” • Have temperature probe
checked
• Possible faulty contactor • See Diagnostic Modes D 4;
(electric models) see if “CHECK COILS,
CONTACTORS AND
WIRING” shows on display
• Gas valve knob turned to the • Make sure the gas valve knob
OFF position (gas models) is turned to ON
• Faulty thermocouple on gas • Have thermocouple checked
control valve (gas models)
• Faulty COOK/PUMP switch • See Information Mode10
• Faulty drain switch “E15” and check to see if the
• Possible faulty gas control input code is present; if not,
have fryer checked by a
certified service technician
5-8 803