4-22
NO
NO
Does the filter
motor trip the
overload?
Open the desired valve first, then turn
on the pump. Starting the pump before
opening a valve causes an overload
that opens the circuit breaker.
YES
NO
YES
Is at
least one system
valve open?
Does the filter
circuit breaker keep
tripping?
A
Filter unit is working
correctly.
Scrape the filter layer down to the metal
scraping screen. Once the pan is empty,
tighten the pick up tube nut against the
sediment screen. Inspect the filter bag for
tears and change if torn.
YES
Does the
filter leave
excessive oil in
the filter pan?
NO
Ensure that the
hose is fully
engaged on the
filter fitting.
YES
NO
Is the
black hose fully
engaged?
Solid shortening could be
blocking the pump discharge
lines. Wait until the
PREHEAT FINISHED light is
on before turning the pump
switch ON.
Open the desired valve first, then
turn on the pump. Starting the
pump before opening a valve
causes an overload that opens the
circuit breaker.
YES
NO
YES
Is at
least one system
valve open?
Ensure that the
hose is fully
engaged on the
filter fitting.
YES
NO
Is the
black hose fully
engaged?
Solid shortening could be
blocking the pump discharge
lines. Wait until the PREHEAT
FINISHED light is on before
turning the pump switch ON. If
the filter has been transfered to
another fryer allow the fryer to
operate for 45 minutes before
filtering.