12
Symptom
Cause
Remedy
No Water Discharge
Pool water level too low
Fill pool to correct level
Air leaks in inlet fi ttings to
pump.
Check and tighten all connections.
Tefl on tape fi ttings
Short Filter cycles
Filter Dirty
Clean fi lter cartridge
Replace fi lter cartridge
Algae present in Pool water.
DON’T RUN FILTER WITH LIVE
ALGAE IN POOL. Check the
chemical condition of pool water
and refer to Pool Water Chemical
Treatment. Note: Incorrect
chemical treatment will greatly
shorten fi lter cycle.
Filter startup pressure high and
water fl ow low
Filter requires cleaning
Follow fi lter cleaning procedure in
this manual
Return line restricted
Check for fl ow at return
Filter startup pressure low and
water fl ow high
Skimmer basket full of
leaves or debris
Clear Skimmer Basket of all
foreign matter and debris
Pump strainer lid not sealed
correctly
Refer to pump owners manual
for correct procedure for sealing
strainer lid correctly
Pool water level too low
Fill pool correct level
Pump impeller blocked
Call an authorised service agent to
service pump
Blockage in suction line
Air leak in suction line
Leaking from fi lter tank joint
Tank 0-ring dirty
Call an authorised service agent to
service pump
O-ring incorrectly fi tted
O-ring damaged (pinched)
Should problems persist, contact your nearest Pentair Water Service Agent.
Trouble Shooting
