Intex CS7111 User Manual

SAVE THESE INSTRUCTIONS
Page 2
(189PO) MODEL CS7111 SALTWATER SYSTEM & FILTER PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 06/28/2013
English
189
PO
S AVE THESE INSTRUCTIONS
English
Page 25
TROUBLESHOOTING GUIDE
• Themotorisnotpluggedin.
• Switchisnotturnon.
• TheGFCIcircuitbreakeristripped.
• Motortoohotandoverload
protection is shut off.
• ImpropersanitizerorpHlevels.
• Filtercartridgeisdirty.
• Damagedcartridge.
• Excessivelydirtypool.
• Thestrainerscreenisrestrictingthe
water flow.
• Cloggedinletordischarge.
• Anairleakontheintakeline.
• Scaleorbuilduponcartridge.
• Excessivelydirtypool.
• Dirtyfiltercartridge.
• Thevacuumreleasevalveonthe
plunger valve is activated.
• Thevacuumreleasevalveonthe
plunger valve is leaking.
• Lowwaterlevel.
• Strainerscreenpluggedup.
• Anairleakontheintakehose.
• Anairlockinsidethecartridge
chamber and motor chamber.
• Servicelighton.
• O-ringmissing.
• Coverisnottight.
• Filtercartridgeisdirty.
•Hosenutsarenotwell-fitted.
• There’sairtrappedinthepump
housing and inlet hose.
• Theinletandoutlethoses
connection are reversed.
PROBLEM CAUSE SOLUTION
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
• 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.
• Letmotorcooldown.
• Adjust the sanitizer and pH level. Consult your
local swimming pool supply stores.
• Cleanorreplacecartridge.
• Checkthecartridgeforholes.Replaceif
damaged.
• Operatethefilterforlongerperiods.
• Cleanthestrainerscreenattheinlet.
• Clearanyobstructionsintheintakehoseby
discharging it inside pool wall.
• Tightenhosenuts,checkhosesfordamage,
check pool water level.
• Replacecartridge.
• Cleancartridgemoreoften.
• Cleaninsidetheplungervalve.
• Pullvalvehandletofulluprightposition.
• Turnoffpump,clearanydebrisorobstructionintheoutlet,
remove all air from the filter pump and turn pump on again.
• Turnoffpump,ifwaterleakingfromthevacuumrelease
valve, then release valve needs to be replaced. Contact
Intex Service Center immediately to order replacement.
You may cover release valve with the cap temporarily if
you ensure that the strainer cover / strainer grid is installed
and you Do Not run the pump while pool is occupied.
• Fillpooltocorrectwaterlevel.
• Cleanstrainerscreensatpoolinlet.
• Tightenhosenuts,checkhosefordamage.
• Clearanysticksorleavesintheintakehose.
• Turnandpullvalvehandletofullupright
position.
• Unscrewtwoairreleasevalveonthechamber
to fullfill water.
• ContactIntexServiceCenter.
• Removecover&checkforO-ring.
• Tightencover(Manually).
• Replaceorcleancartridge.
•Tightenorreinstallhosenut.
• Openairreleasevalves,liftandlowertheinlet
hose until water starts to flow
out of the valve, then close it.
• Thelowerpositionofpooloutletconnectsto
filter pump water inlet. The upper position of
pool inlet connects to filter pump water outlet.

Intex CS7111 Specifications

General

Brand	Intex
Model	CS7111
Category	Swimming Pool Filter
Language	English