Intex Krystal Clear CS8220 User Manual

Intex Krystal Clear CS8220

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132A

English

(132) MODEL CS8220/8230 SALTWATER SYSTEM ENGLISH 7.5” X 10.3” PANTONE 295U 06/29/2013

OWNER’S MANUAL

Krystal Clear™

Saltwater System

Model CS8220 220 - 230 V~,

Model CS8230 230 - 240 V~

IMPORTANT

SAFETY RULES

Read, understand, and follow

all instructions carefully before

installing and using this product.

Don’t forget to try these other fine Intex products: pools, pool

accessories, inflatable pools and in-home toys, airbeds and boats

available at fine retailers or visit our website.

Due to a policy of continuous product improvement, Intex

reserves the right to change specifications and appearance,

which may result in updates to the instruction manual without

notice.

For illustrative purposes only.

132-*A*-R0-1407

©2013 Intex Marketing Ltd. - Intex Development Co. Ltd. - Intex Trading Ltd.

- Intex Recreation Corp.

All rights reserved/Tous droits réservés/Todos los derechos reservados/Alle

Rechte vorbehalten. Printed in China/Imprimé en Chine/Impreso en China/

Gedruckt in China. ®™ Trademarks used in some countries of the world under license from/®™ Marques utilisées dans

certains pays sous licence de/Marcas registradas utilizadas en algunos países del mundo bajo licencia de/Warenzeichen

verwendet in einigen Ländern der Welt in Lizenz von/Intex Marketing Ltd. to/à/a/an Intex Trading Ltd., Intex

Development Co. Ltd., G.P.O Box 28829, Hong Kong & Intex Recreation Corp., P.O. Box 1440, Long Beach, CA

90801 • Distributed in the European Union by/Distribué dans l’Union Européenne par/Distribuido en la unión Europea por/

Vertrieb in der Europäischen Union durch/Intex Trading B.V., Venneveld 9, 4705 RR Roosendaal – The Netherlands

www.intexcorp.com

Questions and Answers:

A
Andrew PetersonAug 10, 2025
Why is the copper ion level insufficient in my Intex Water Filtration Systems?
- A
  Alyssa AllenAug 10, 2025
  An insufficient copper ion level in your Intex Water Filtration System can occur for several reasons. The operating hours may be insufficient, so increase the operating time per day. If the PH is too high, use a PH decrease chemical to adjust it. An increased bather load can also lower copper ion levels, so increase the operating time per day. The copper electrode might be clogged or dirty, requiring inspection and cleaning.
J
jleeAug 15, 2025
How to remove stains from pool when using Intex Water Filtration Systems?
- S
  Susan BlackAug 15, 2025
  If your pool is stained while using an Intex Water Filtration System, it could be due to a high copper ion concentration. Drain about 20% of the pool water and add fresh water to decrease the copper ion concentration below 0.2ppm. Also, you can add aluminum sulfate (around 2g per 1000 liters of water) or aluminum potassium sulfate (around 3g per 1000 liters of water) to the pool. Alternatively, use a lemon-based cleaning product, preferably containing citric acid, but avoid scrubbing with aggressive cleaning products to prevent etching the surface.
H
Heather FernandezAug 19, 2025
Why are there white flakes in the water with Intex Water Filtration Systems?
- G
  Gabriel PowellAug 19, 2025
  White flakes in the water of your Intex Water Filtration System are usually due to excessive calcium hardness. Drain about 20 to 25% of the pool water and add fresh water to decrease the calcium hardness. Also, inspect the electrolytic cell for scale buildup and clean it if necessary.
J
jeremiahrodriguezAug 25, 2025
How to prevent green hair when using Intex Water Filtration Systems?
- M
  Michael HannaAug 25, 2025
  Green hair when using Intex Water Filtration Systems is often caused by a high copper ion concentration. Drain about 20% of the pool water and add fresh water to decrease the copper ion concentration below 0.2ppm. Additionally, you can add aluminum sulfate (2g per 1000 liters of water) or aluminum potassium sulfate (3g per 1000 liters of water) to the pool. You could also use ‘Ultra-Swim’ shampoo, or shampoo containing chelating agents.
T
tannermichaelAug 28, 2025
What to do if there is no LED display on Intex Water Filtration Systems?
- B
  becky61Aug 28, 2025
  If there is no LED display on your Intex Water Filtration System, first ensure the cell cord is firmly plugged into the cell housing receptacle. Next, reset the RCD/GFCI.

Intex Krystal Clear CS8220 Specifications

General

Type	Sand Filter Pump
Voltage	110-120V
Filter Type	Sand
Pump Included	Yes
Hose Diameter	1.5 inches
Filter Media	Sand
Recommended Pool Size	Up to 16, 800 gallons

Summary

IMPORTANT SAFETY RULES

General Safety Warnings

Key safety precautions and warnings for using the product safely.

PARTS REFERENCE

PRODUCT SPECIFICATIONS

SETUP INSTRUCTIONS

Connecting to Pump and Pool

Guide on connecting the saltwater system to the filter pump and pool.

Connecting to Different Hose Sizes

Detailed steps for connecting the system to various pool hose sizes.

Adapting for Other Pump Types

Adapting the system for different types of pumps and hoses.

SALT & POOL WATER VOLUMES

Adding Salt

Step-by-step guide for adding salt to the pool water.

Removing Salt

Procedure to reduce salt concentration if too much is added.

Pool Volume Calculation

Formulas for calculating pool water volume in gallons and cubic meters.

INTEX POOLS SALT TABLE

INTEX POOLS CYANURIC ACID TABLE

INTEX POOLS OPERATING TIME TABLE

Salt Calculation Formulas

Salt Table for Common Non-Intex Pools

Cyanuric Acid Table for Common Non-Intex Pools

Operating Time Table for Common Non-Intex Pools

OPERATION INSTRUCTIONS

Start Up and Set Operating Hours

Steps for starting the unit and setting its operating hours.

Lock Keypad Controls

Securing the control panel to prevent unauthorized changes.

Test Copper Concentration

How to test and what the ideal copper level is for the pool.

Boost Cycle Operation

Instructions for using the boost cycle for increased sanitation.

Stand-by/Power Saving Mode

How the system enters and operates in power saving mode.

LED CODE CHART

SALTWATER SYSTEM STATIONARY MOUNTING

MAINTENANCE

Flow Sensor Cleaning

How to clean the flow sensor to ensure proper operation.

Electrolytic Cell Cleaning

Instructions for manual cleaning of the electrolytic cell.

INTEX® COPPER ION TEST STRIPS

How to use copper ion test strips to measure water concentration.

INTEX® 3-WAY TEST STRIPS

How to use 3-way test strips for chlorine, pH, and alkalinity.

LONG TERM STORAGE

Guidelines for storing the saltwater system during the off-season.

POOL MAINTENANCE & CHEMICAL DEFINITIONS

Preferred Water Chemistry Reading

Table showing ideal ranges for pool water chemistry parameters.

Water Chemistry Definitions

Explanations of key water chemistry terms like pH, alkalinity, etc.

TROUBLESHOOTING GUIDE

Insufficient Chlorine

Common causes and solutions for low chlorine levels.

Insufficient Copper Ion Level

Common causes and solutions for low copper ion levels.

Pool Staining Issues

Causes and solutions for pool water staining.

No LED Display

Troubleshooting steps when the unit has no power or display.

Troubleshooting LED Codes

Explains LED panel codes and their corresponding problems and solutions.

GENERAL AQUATIC SAFETY

LIMITED WARRANTY

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