Frymaster Super Cascade Filtration Systems CE - Manual (Page 10)

8
5.3 BLOCKAGE BETWEEN FILTER PAN AND OIL RETURN VALVE?
Does the pump
motor run?
Yes
No
Blockage has been
determined to be between
the filter pan bottom and
the oil return valve.
Disconnect oil line running
from the filter pan to the
pump at the pump end.
Check filter circuit breaker. Push
the filter circuit breaker reset button
located in the right-hand fryer.
Activate pump by turning
oil return valve handle.
Put finger over the
inlet connection to the
filter pump.
Allow the pump to run 20
seconds to verify that
pump is not running
backwards.
Activate pump by turning
oil return valve handle.
Does the pump
motor run?
Yes
Do you feel
suction?
Yes
No
Pump motor is
clogged or faulty.
Contact your local
Factory Authorized
Service Center.
Pump is clear of any
blockages. Go to page 9
and continue.
Contact your local Factory
Authorized Service Center.
Filter motor's internal
circuit breaker has tripped.