Frymaster FLYMASTER KSCFH18E - Manual (Page 40)

KSCFH18E COOL ZONE SERIES ELECTRIC FRYERS
CHAPTER 7: TROUBLESHOOTING
7-6
7.3 Filtration System Troubleshooting
Pump won't
start
y Return valve not fully open.
y Tripped circuit breaker.
y Incorrect or no line voltage.
y Failed return microswitch.
y Allow motor to cool for at least 45 minutes and then
press thermal overload switch on motor.
Pump stops
and motor is
cool.
y Move filter handle to OFF. Allow oil to cool then
empty pan. Verify filter paper is clean and properly
installed. Refill pan and restart process.
Pump starts
and abruptly
stops
y Reset circuit breaker under control panel.
y Verify wiring harness is properly connected; a
damaged harness should be replaced by a FASC.
y Pump is blocked. Call FASC for service.
y Filter pan suction tube is blocked. Use a thin,
flexible wire to unclog.
y Motor or 24 VAC transformer failed; call for service.
Pumping is
erratic
y Verify O-ring on pan outlet is present and in good
condition.
y Verify paper and screen have been properly
installed.
Oil not being
returned to
frypot
y Solidified oil or sediment is likely clogging the return
line. Clear line.
After filtering,
fryer does not
operate
properly.
y Verify drain valve is fully closed.