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SAVE THESE INSTRUCTIONS
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(110) MODEL 634 FILTER PUMP ENGLISH 7.5” X 10.5” PANTONE 295U 01/31/2007
TROUBLESHOOTING GUIDE
TTRROOUUBBLLEESSHHOOOOTTIINNGG GGUUIIDDEE
FILTER MOTOR
FAILS TO START
FILTER DOESN’T
CLEAN POOL
FILTER DOESN’T
PUMP WATER OR
FLOW IS VERY
SLOW
PUMP DOESN’T
WORK
TOP COVER
LEAKING
HOSE LEAKING
AIR LOCK
• Not plugged in.
• Fuse box needs checking.
• GFCI/RCD circuit breaker
tripped.
• Improper chlorine or pH
levels.
• Filter cartridge dirty.
• Cartridge damaged.
• Excessively dirty pool.
• Strainer screen restricting
flow.
• Inlet/discharge clogged.
• Air leak on intake line.
• Scale or buildup on cartridge.
• Excessively dirty pool.
• Filter cartridge dirty.
• Low water level.
• Strainer screen plugged up.
• Air leak on intake hose.
• Faulty motor or impeller
jammed.
• Air lock inside cartridge
chamber.
• O-ring missing.
• Cover not tight.
• Filter cartridge dirty.
• Hose nuts.
• Pump housing and inlet hose
air trapped.
• Inlet and outlet hoses
connection reversed.
TROUBLE CHECK POSSIBLE SOLUTIONS
IMPORTANT
If you continue to experience difficulty, please contact our
Consumer Service Department for assistance. See back cover for
contact information.
•
Filter cord must be plugged into a 3 wire
outlet that is protected by a Class A
Ground Fault Circuit Interrupter, or RCD.
• Reset circuit breaker. If circuit breaker
trips repeatedly, your electrical system
may have a defect.Turn off circuit
breaker and call an electrician to
correct the problem.
• Motor too hot and overload protection
shut motor off. Let motor cool down.
•
Adjust chlorine and pH level. Consult
your local swimming pool supply stores.
• Clean or replace cartridge.
• Check for holes in cartridge. Replace
if damaged.
• Operate filter for longer periods.
• Clean strainer screen at pool wall inlet.
• Look for obstructions in intake hose or
discharge hose inside pool wall.
• Tighten hose nuts, check hoses for
damage, check pool water level.
• Replace cartridge.
• Clean cartridge more often.
• Clean inside plunger valve.
•
Pull valve handle to full upright position.
• Fill pool to correct water level.
• Clean strainer screens at pool inlet.
• Tighten hose nuts, check hose for damage.
• Check & clear any sticks or leaves in
intake to pump.
• Turn & pull valve handle to full upright
position.
• Remove cover & check for O-ring.
• Tighten cover (Manually).
• Replace or clean cartridge.
• Tighten/reinstall hose nut.
•
Open air release valves, wait until water
starts to flow out of the air release
valves, close air release valves.
• Lower position of pool outlet connect
to filter pump water inlet, upper
position of pool inlet connect to filter
pump water outlet.