USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Page 5 of 8 STAR-CLEAR PLUS CARTRIDGE FILTER ISC1750 REV C
CLEANING CARTRIDGE
The cartridge filter element can be cleaned by pressure washing inside and out with a garden hose. (The cartridge is easier to clean
when dry.) After hosing the cartridge, for best results, allow cartridge to dry and carefully brush pleated surface areas to remove fine
particles.
Do not pressure wash, as it can damage the filter element.
Algae, suntan oil and body oils can form a coating on the cartridge pleats which may not be thoroughly removed by hosing. To remove
such materials, soak the cartridge in a solution of filter element cleaner (various brands available at pool dealer). Follow
manufacturer's directions for use and allow an hour for soaking. Hose thoroughly before reinstalling in filter.
A spare cartridge filter element is an excellent investment. It provides convenience and ensures that your filter will always be ready
to operate at peak efficiency.
1.
Hayward cartridges are specially designed and engineered for use in Star-Clear Plus filters.
For best results, use only genuine
Hayward Star-Clear cartridges in your filter.
Order
Model No. CX760RE, CX900RE , CX1200RE, CX1520RE, CX1750RE, or
CX2020RE
from your dealer. The Hayward name is your guarantee of quality.
VACUUMING
Vacuuming can be performed directly into the filter whenever needed. Clean cartridge after vacuuming, if required.
WINTERIZING (Filter)
In areas where sub-freezing temperatures can be expected, the filter should be 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
7.2 to 7.8
TOTAL ALKALINITY
80 to 120 ppm
CALCIUM HARDNESS
200 to 400 ppm
COMBINED CHLORINE
.2 ppm Maximum
CHLORINE (STABILIZED)
1.0 to 3.0 ppm
CHLORINE STABILIZER
(Cyanuric Acid)
60 to 80 ppm
