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Idiomas disponibles
Idiomas disponibles
WINTERIZING (Filter)
In areas where sub-freezing temperatures can be expected, the filter should be fully drained and/or removed from its,
operating location and stored indoors. Remove and clean cartridge. Reinstall cartridge in filter tank. Tighten locking knob
only a few turns when storing.
SERVICE AND REPAIRS
Consult your local authorized Hayward dealer or service center. No returns may be made directly to the factory without the
expressed written authorization of Hayward Pool Products.
SUGGESTED POOL CHEMISTRY LEVELS
pH
TOTAL ALKALINITY
CALCIUM HARDNESS
COMBINED CHLORINE
CHLORINE (STABILIZED)
CHLORINE STABILIZER
(Cyanuric Acid)
LOW WATER FLOW
REMEDY
Check skimmer and pump,
strainer baskets for debris.
Check for restrictions in intake
and discharge lines.
Check for air leak in intake line
(indicated by bubbles returning
to pool).
Clean Filter Cartridges
(see Page 5)
MODEL
C751
C900
C1200(2)(S)
C17502(S)
Maximum Working Pressure for all Models 50 PSI, (3.45 Bar)
7.2 to 7.8
80 to 120 ppm
200 to 400 ppm
.2 ppm Maximum
1.0 to 3.0 ppm
60 to 80 ppm
PROBLEM SOLVING LIST
SHORT FILTER CYCLES
Check for algae in pool and treat
as required.
Be sure chlorine and pH levels
are in proper range (adjust as
required).
EFFECTIVE FILTRATION AREA
FT
M
2
2
75
7.0
90
8.4
120
11.1
175
16.3
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
POOL WATER WON'T CLEAR UP
Check chlorine, pH and total
alkalinity levels and adjust as
required.
Be sure flow rate through filter is
sufficient.
Operate filter for longer periods.
DESIGN FLOW RATE
RESIDENTIAL
GPM
LPM
75
284
90
341
120
454
120
454
6
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