Intex CS7111 User Manual

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(189PO) MODEL CS7111 SALTWATER SYSTEM & FILTER PUMP ENGLISH 7.5” X 10.3” PANTONE 295U 06/28/2013
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189
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Page 11
SALT & POOL WATER VOLUMES
• Whichkindofsalttouse:
Use only Sodium Chloride Salts
Useonlysodiumchloride(NaCl)saltthatisatleast99.8%pure.Itisalsoacceptabletouse
water conditioning salt pellets (the compressed forms of evaporated salt). However, it will take
a longer time for them to dissolve. Do not use iodized or yellow (yellow prussiate of soda)
colored salt. Salt is added to the pool water and the electrolytic cell uses this salt to create the
sanitizer. The purer the salt the better the performance of the electrolytic cell.
• OptimumSaltLevels
Theidealsaltlevelinthepoolwaterisbetween2500-3500ppm(partspermillion).Theoptimal
levelis3000ppm.
A too low salt level will reduce the efficiency of the saltwater system and result in low sanitizer
production. A high salt level may generate a salty taste to the pool water (this may occur at a salt
levelabove3500-4000ppm).Toohighofasaltlevelmaydamagethepowersupplyandcause
corrosion to pool metal fixtures and accessories. The Salt Table page of this manual, shows the
correct dosage of salt needed. The salt in the pool is constantly recycled. Salt loss occurs only
when pool water is physically removed from the pool. Salt is not lost due to evaporation.
• AddingSalt
1. Switch on the unit, then press and hold both and button for 5 seconds, the LED
flashes “FP”. The unit is now in a Filter pump working mode and switch the filter pump on to
start the water circulation.
2. Keep the saltwater system turned off.
3. Determine the amount of salt to be added (see “Salt Table”).
4. Evenly spread the proper amount of salt around the inside perimeter of the pool.
5. Avoid clogging the filter by not adding salt through the skimmer.
6. Brush the pool bottom to speed up the dissolving process. Do not allow salt to pile up on the
bottom of the pool. Run the filter pump 24 consecutive hours to thoroughly dissolve the salt.
7. After 24 hours and if all the salt is dissolved, turn on the Saltwater System, press button
until you hear a “beep”, code “00” flashing (see “System Operation” section steps 2 to 4) and
set the saltwater system to desired operating time (see “Operating Time Table”).
• RemovingSalt
If too much salt has been added, the unit will beep and display “code 92” (see “Alarm Codes”).
You will need to lower the salt concentration. The only way to do so, is to partially drain the pool
andrefillitwithfreshwater.Drainandrefillapproximately20%ofthepool’swateruntilthe“Code
92” disappears.
• PoolVolumeCalculation
Rectangular Length x Width x Average Depth x 7.5 Length x Width x Average Depth
Circular Length x Width x Average Depth x 5.9 Length x Width x Average Depth x 0.79
Oval Length x Width x Average Depth x 6.0 Length x Width x Average Depth x 0.80
Types of Pool
Gallons
(pool size in feet)
Cubic Meters
(pool size in meters)

Intex CS7111 Specifications

General

Brand	Intex
Model	CS7111
Category	Swimming Pool Filter
Language	English