Troubleshooting Fryers Without Computers - Pitco E7 Service, Parts And Schematics

4.8

TROUBLESHOOTING FRYERS WITHOUT COMPUTERS

Fryer does not
operate properly!
Is the fryer
filled with oil?
YES
Does the
POWER ON
indicator light?
YES
A
Refer to Chapter 2 for
NO
proper filling and
operation of the fryer.
Is the Fryer
NO
connected to building
power supply?
NO
Connect fryer to building
power supply as described in
Chapter 1.
Is the service
YES
panel circuit
breaker tripped?
NO
Is the fire
protection tie in
system closed?
YES
Is the control fuse
(F1) blown?
YES
Are the heating
elements down and is
the interlock
YES
working?
YES
Test the ON/OFF/TEST Switch
and replace if necessary
4-7
Determine reason for
YES
tripping. Reset the
circuit breaker.
Ensure that the fire
NO
protection system is closed
or that the fire protection
tie in point is closed.
Determine the cause for
NO
blowing. Replace the fuse.
(Refer to 3.6)
Ensure the the heating
NO
elements are down. Check
the interlock switch per 4.7
and replace if necessary.