1. Short Cycle Time:
NOTICE: Cycle time will vary with each location and between dierent
areas of the country. The following causes and remedies are for cycle
times shorter than normal for your area.
A. Chlorine residual too low; maintain proper residual (consult pool
professional for recommendation).
B. Filter cartridge is dirty or plugged; thoroughly clean the lter (see no.
4 below, “Plugged Cartridge”, and “Cleaning Cartridge Procedure”, page 7).
C. Water is chemically out of balance; consult pool professional.
D. Algae in the pool; apply heavy dose of chlorine or algaecide as
recommended by the pool manufacturer.
E. Replace the cartridge.
2. Low Flow/High Pressure:
A. Cartridge plugged; clean lter thoroughly (see no. 4 below).
B. Pipe blocked downstream from lter; remove obstruction.
C. Piping too small; use larger pipe (consult dealer for sizing).
3. Low Flow/Low Pressure:
A. Plugged pump or plugged debris basket; clean thoroughly.
4. Plugged Cartridge:
A. Insucient cleaning; follow cleaning instructions closely and clean
thoroughly (see page 7).
B. Water chemically out of balance; consult pool professional.
C. Excessive air in lter; vent air from tank and check for pump
suction pipe leaks. Clean air bleed tube in cartridge assembly.
WINTERIZING
NOTICE: Protect the lter from freezing. Allowing the lter to freeze
will damage it and will void the warranty. If possible, take the system
indoors for storage.
1. Clean the lter according to instructions (left) before winterizing.
2. Stop the pump.
3. Open the air release valve; open any system valves.
D. Pool water contains iron; consult your pool professional.
E. Heavy or improper application of powdered chlorine tablets using a
binder; consult your pool professional.
F. Algae in the pool; apply heavy dose of chlorine or algaecide as
recommended by the pool manufacturer.
G. Use of incorrect chemicals with PHMB sanitizers; replace lter cartridge.
H. Replace the cartridge.
5. Pool Water Not Clean:
A. Chlorine residual too low; maintain adequate chlorine residual
(consult pool service technician for recommendation).
B. Filter cartridge torn, plugged or punctured; replace cartridge.
C. Pool water contains iron; consult your pool professional.
D. Heavy or improper application of powdered chlorine tablets using a
binder; consult your pool professional.
E. Algae in the pool; apply heavy dose of chlorine or algaecide as
recommended by the pool manufacturer.
F. Replace the cartridge.
6. Pool Cleaner Stops Working:
A. Clean lter and observe performance of pool cleaner.
B. If pool cleaner performs better after lter has been cleaned, use a
shorter cleaning cycle for the lter (that is, clean the lter after a
pressure rise of less than 10 PSI).
4. Remove the drain plugs from the trap, pump and lter.
5. Gravity drain system and lter as far as possible.
6. Disassemble the lter (follow instructions under “Filter Disassembly”,
page 6). Remove the lter cartridge and store it in a warm, dry area.
7. Cover the lter with plastic or tarpaulin to prevent water entrance
and freezing.
TROUBLESHOOTING GUIDE