CS3220 Krystal Clear Saltwater Pool Chlorine System
OWNER’S MANUAL
(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
IMPORTANT
SAFETY RULES
Please read, understand, and follow all instructions carefully before installing and using this product. keep for future
reference.
Krystal ClearTM Saltwater System Certified Model Number CS3220 220 240 V~
For illustrative purposes only.
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.
©2021 Intex Marketing Ltd. – Intex Development Co. 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. ®TM Trademarks used in some countries of the world under license from/®TM 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 Development Co. Ltd., 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
133-*A*-R0-2211
(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
TABLE OF CONTENTS
English
133 A
Warnings……………………………………………………………………………. 3 Parts References………………………………………………………………… 4 Product Specifications………………………………………………………… 4 Setup Instructions………………………………………………………………. 5 Salt & Pool Water Volumes………………………………………………….. 6 Intex Pools Salt Table………………………………………………………….. 7 Intex Pools Cyanuric Acid Table…………………………………………… 8 Intex Pools Operating Time Table………………………………………… 9 Non-Intex Pools Salt Table…………………………………………………… 10 Non-Intex Pools Cyanuric Acid Table…………………………………… 10 Non-Intex Pools Operating Time Table…………………………………. 10 Operating Instructions…………………………………………………………. 11-12 LED Code Chart…………………………………………………………………… 13 Stationary Mounting……………………………………………………………. 14 Maintenance……………………………………………………………………….. 15-16 Long Term Storage……………………………………………………………… 16 Pool Maintenance and Chemical Definitions………………………… 17 Troubleshooting Guide……………………………………………………….. 18-19 Limited Warranty………………………………………………………………… 20
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
IMPORTANT SAFETY RULES
Read, Understand and Follow All Instructions Carefully Before Installing and Using this Product.
READ AND FOLLOW ALL INSTRUCTIONS
WARNING
· This Saltwater System is designed only to produce sodium hypochlorite. It does not monitor or control sodium hypochlorite levels in the pool. It is the pool owners responsibility for monitoring and maintaining free chlorine levels in the recommended range of 1.0 to 3.0 parts per million (ppm). It is the pool owners responsibility to check, on a regular basis, the free chlorine level while the pool pump is running and adjust the Saltwater System accordingly.
· Always supervise children and those with disabilities. · Children must stay away from this product and electrical cord(s). · Children shall not play with the appliance. Cleaning and user maintenance shall not be made by
children without supervision. · This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. · Assembly and disassembly by adults only. · The pump must be supplied through a residual current device (RCD) having a rated residual operating current not exceeding 30mA. · Always unplug this product from the electrical outlet before removing, cleaning, servicing or making any adjustment to the product. · Do not bury the electrical cord. Locate the cord where it will not be damaged by lawn mowers, hedge trimmers and other equipment. · If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard. · To reduce the risk of electric shock, do not use extension cords, timers, plug adaptors or converter plugs to connect unit to electric supply; provide a properly located outlet. · Do not attempt to plug in or unplug this product while standing in water or when your hands are wet. · Keep this product more than 2m away from the pool. · Keep the plug of this product more than 3.5m away from the pool. · Position this product away from the pool, so as to prevent children from climbing on it and accessing the pool. · This product is for use with storable pools only. Do not use with permanently installed pools. A storable pool is constructed so that it may be readily disassembled for storage and reassembled to its original configuration. · The appliance is intended only for household use. · This product is intended to be used only for the purposes described in the manual! · All the information pertaining to the installation, cleaning and maintenance, please refer to the below paragraphs of the manual. · In order to avoid a hazard due to inadvertent resetting of the thermal cut-out, this appliance must not be supplied through an external switching device, such as a timer, or connected to a circuit that is regularly switched on and off by the utility.
FAILURE TO FOLLOW THESE WARNINGS MAY RESULT IN PROPERTY DAMAGE,
ELECTRIC SHOCK, ENTANGLEMENT OR OTHER SERIOUS INJURY OR DEATH.
These product warnings, instructions and safety rules provided with the product represent some common risks of water recreation devices and do not cover all instances of risk and danger. Please use common sense and good judgement when enjoying any water activity.
For portable Above-Ground-Pools only
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
PARTS REFERENCE
Before assembling your product, please take a few minutes to check the contents and become familiar with all the parts.
8 7 6
Outlet (Hose Returning Water to Pool)
54 3
9
2
Inlet (Connector Hose to Filter Pump)
1
NOTE: Drawings for illustration purpose only. Actual product may vary. Not to scale. No tools are required for the assembly.
REF. NO.
DESCRIPTION
1
CONTROL STATION
2
CONNECTOR HOSE
3
HOSE CLAMP
4
CELL HOUSING O-RING
5
CELL HOUSING
6
TITANIUM ELECTRODE O-RING
7
TITANIUM ELECTRODE
8
ELECTROLYTIC CELL NUT
9
TEST STRIPS
QTY. 1 1 2 2 1 1 1 1 1
SPARE PART NO.
12944 11873 11489 12947 12945 11585 12946
11582 19635
When ordering parts, be sure to quote the model number and part numbers.
PRODUCT SPECIFICATIONS
Certifiled Model Number:
CS3220
Wattage:
30 W
Ideal Salt Level:
3000 ppm (parts per million)
Maximum Chlorine Output/hour:
4 grams/hour
Filter pump minimum and maximum flow rate:
300 gallons/hour (1136 liters/hour) / 1000 gallons/hour (3785 liters/hour)
Limited Warranty:
see “Limited Warranty”
For pools and filter pumps with 1-¼” (32mm) hose connection fittings.
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
SETUP INSTRUCTIONS
English
133 A
IMPORTANT
· The Saltwater System requires a separate filter pump [300~1000 gph (1136~3785 lph)] to drive the water and function properly.
· The Saltwater System must be installed as the last piece of pool equipment in the water return line to the pool as displayed below. This location extends the life of the titanium plates.
· Remove any large debris and particles such as leaves, sand, insects and bugs from the pool water first.
1. Assemble the above-ground-pool (AGP) and its filter pump according to their installation instructions.
2. Take the Saltwater System and its accessories out of the packaging. 3. Place the Saltwater System in line after the filter pump. 4. Connect the connector hose (2) to the Saltwater System inlet with a hose clamp (3). 5. Go directly to step 6 if your pool is empty. If your above-ground-pool is filled with water,
unscrew the strainer grids from the strainer connectors and insert the black hat-like plugs into the connectors, before installing the saltwater pool system. 6. Disconnect the water return hose from the filter pump connection and connect it to the Saltwater System outlet. 7. Connect the connector hose (2) to the filter pump outlet connection with a hose clamp (3). Tighten securely. 8. Remove the black hat-like plugs that prevent water from flowing out of the pool. Now, return the strainer grids to the strainer connectors.
WATER TO POOL
SWIMMING POOL
WATER FROM POOL
3
FILTER PUMP
ID 1-1/4″ (32mm) PUMP HOSE
SALTWATER SYSTEM
2 ID 1-1/4″ (32mm) CONNECTOR HOSE
ID 1-1/4″ (32mm) PUMP HOSE
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
SALT & POOL WATER VOLUMES
· Which kind of salt to use: For use within the European Union, salt must be from an authorized salt supplier registered with the European Chemicals Agency (ECHA) – visit echa.europa.eu. * 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 the salt to create
chlorine. 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 chlorine
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 salt level may damage the power supply and cause corrosion to the pool metal fixtures and accessories. The Salt Table page of this manual shows
the correct dosage of salt needed.
· Adding Salt 1. 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. Do not add 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 code
“00” flashing and set the saltwater pool 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
Types of Pool
Rectangular Circular Oval
Gallons (pool size in feet)
Length x Width x Average Depth x 7.5 Length x Width x Average Depth x 5.9 Length x Width x Average Depth x 6.0
Cubic Meters (pool size in meters)
Length x Width x Average Depth Length x Width x Average Depth x 0.79 Length x Width x Average Depth x 0.80
* The European Biocidal Products Regulation (BPR, Regulation (EU) 528/2012) requires that salt (sodium chloride) used as a precursor for on-site generation of active chlorine by electrolysis
must be registered by the salt supplier with the European Chemicals Agency (ECHA), and such supplier must be included on ECHA’s list of authorized suppliers (Article 95 list).
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
INTEX POOLS SALT TABLE
English
133 A
This table shows the amount of salt needed to achieve and maintain the optimal 3000 ppm salt level.
Pool Size
INTEX ABOVE GROUND POOLS (AGP’s) 244cmx61cm (8’x24″)
244cmx76cm (8’x30″)
305cmx61cm (10’x24″)
EASY SET® POOL
305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 396cmx84cm (13’x33″)
457cmx84cm (15’x33″)
457cmx107cm (15’x42″)
457cmx122cm (15’x48″)
244cmx51cm (8’x20″)
METAL FRAME POOL
305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 457cmx122cm (15’x48″)
305cmx76cm (10’x30″)
PRISM FRAMETM
POOL
366cmx76cm (12’x30″) 366cmx99cm (12’x39″) 427cmx107cm (14’x42″) 457cmx107cm (15’x42″)
457cmx122cm (15’x48″)
PRISM FRAMETM RECT. POOL
SMALL RECT. FRAME POOL
300cmx175cmx80cm (9’10″x5’9″x31½”)
400cmx200cmx100cm (13’1½”x6’6¾”x39½”)
400cmx200cmx122cm (13’1½”x6’6¾”x48″)
488cmx244cmx107cm (16’x8’x42″)
220cmx150cmx60cm (7’2″x4’11″x23″)
260cmx160cmx65cm (8’6½”x5’3″x25″)
300cmx200cmx75cm (9’10″x6’6¾”x29½”)
450cmx220cmx84cm (14’9¼”x7’2″x33″)
Water Capacity (Calculated at Salt Needed for
90% for Frame Pool and 80%
Startup
for Easy Set & Oval Pool) 3.0g/L (3000ppm)
(Gals)
(Liters)
(Lbs) (Kgs)
Salt Needed when Low Salt Detected
(CODE “91”)
(Lbs) (Kgs)
513 639 813 1018 1485 1926 2587 3284 3736 483 1185 1718 4440 1185 1718 2270 3357 3861 4440 935
1806
2224
2873
439
603
1013
1883
1942
13
6
5
2
2419
16
7
5
2
3077
20
9
7
3
3853
25
12
9
4
5621
37
17
13
6
7290
48
22
17
8
9792
65
29
21
10
12430
82
37
27
12
14141
94
42
31
14
1828
13
6
5
2
4485
30
13
9
4
6503
43
20
15
7
16805
111
50
37
17
4485
30
13
10
5
6503
43
20
15
7
8592
57
26
19
9
12706
84
38
28
13
14614
97
44
32
15
16805
111
50
37
17
3539
23
11
7
3
6836
45
21
15
7
8418
56
25
17
8
10874
72
33
24
11
1662
11
5
3
1
2282
16
7
5
2
3834
25
12
9
4
7127
48
22
17
8
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
INTEX POOLS CYANURIC ACID TABLE
Cyanuric acid is a chemical that reduces the loss of chlorine in water due to ultraviolet rays. To maintain the pool water clear and clean, and to maximize the performance of the device, add cyanuric acid to the pool. We recommend that the cyanuric acid level be maintained at approximately 0.35% of the salt, i.e. 100 Lbs (45 Kgs) salt x 0.35% = 0.35 Lbs (0.16 Kgs) cyanuric acid. If the pool water is dirty, filthy or grimy, DO NOT add chlorine stabilizer (cyanuric acid) as this will slowdown the sanitization time of the device. Under this condition you must BOOST your pool water, refer to BOOST cycle steps. Once the pool water has been restored to clear and clean conditions you may add cyanuric acid.
Pool Size
INTEX ABOVE GROUND POOLS (AGP’s)
244cmx61cm (8’x24″)
244cmx76cm (8’x30″)
305cmx61cm (10’x24″)
EASY SET® POOL
305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 396cmx84cm (13’x33″)
457cmx84cm (15’x33″)
457cmx107cm (15’x42″)
457cmx122cm (15’x48″)
METAL FRAME POOL
244cmx51cm (8’x20″) 305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 457cmx122cm (15’x48″)
305cmx76cm (10’x30″)
PRISM FRAMETM
POOL
366cmx76cm (12’x30″) 366cmx99cm (12’x39″) 427cmx107cm (14’x42″) 457cmx107cm (15’x42″)
457cmx122cm (15’x48″)
PRISM FRAMETM RECT. POOL
SMALL RECT. FRAME POOL
300cmx175cmx80cm (9’10″x5’9″x31½”)
400cmx200cmx100cm (13’1½”x6’6¾”x39½”)
400cmx200cmx122cm (13’1½”x6’6¾”x48″)
488cmx244cmx107cm (16’x8’x42″)
220cmx150cmx60cm (7’2″x4’11″x23″)
260cmx160cmx65cm (8’6½”x5’3″x25″)
300cmx200cmx75cm (9’10″x6’6¾”x29½”)
450cmx220cmx84cm (14’9¼”x7’2″x33″)
Water Capacity (Calculated at 90% for Frame Pool and 80%
for Easy Set & Oval Pool)
(Gals)
(Liters)
Cyanuric Acid Needed for Startup
0.01g/L (10ppm)
(oz)
(g)
513
1942
0.7
19
639
2419
0.9
25
813
3077
1.1
31
1018
3853
1.4
39
1485
5621
2.0
56
1926
7290
2.6
73
2587
9792
3.5
98
3284
12430
4.4
124
3736
14141
5.0
141
483
1828
0.7
19.0
1185
4485
1.6
45
1718
6503
2.3
65
4440
16805
5.9
168
1185
4485
1.6
45
1718
6503
2.3
65
2270
8592
3.0
86
3357
12706
4.5
127
3861
14614
5.2
146
4440
16805
5.9
168
935
3539
1.3
35
1806
6836
2.4
68
2224
8418
2.9
84
2873
10874
3.8
109
439
1662
0.6
17
603
2282
0.8
23
1013
3834
1.4
39
1883
7127
2.5
71
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
INTEX POOLS OPERATING TIME TABLE (WITH CYANURIC ACID)
Pool Size
INTEX ABOVE GROUND POOLS (AGP’s)
244cmx61cm (8’x24″)
244cmx76cm (8’x30″)
305cmx61cm (10’x24″)
EASY SET® POOL
305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 396cmx84cm (13’x33″)
457cmx84cm (15’x33″)
457cmx107cm (15’x42″)
457cmx122cm (15’x48″)
METAL FRAME POOL
244cmx51cm (8’x20″) 305cmx76cm (10’x30″) 366cmx76cm (12’x30″) 457cmx122cm (15’x48″)
305cmx76cm (10’x30″)
PRISM FRAMETM
POOL
366cmx76cm (12’x30″) 366cmx99cm (12’x39″) 427cmx107cm (14’x42″) 457cmx107cm (15’x42″)
PRISM FRAMETM RECT. POOL
SMALL RECT. FRAME POOL
457cmx122cm (15’x48″)
300cmx175cmx80cm (9’10″x5’9″x31½”)
400cmx200cmx100cm (13’1½”x6’6¾”x39½”) 400cmx200cmx122cm
(13’1½”x6’6¾”x48″) 488cmx244cmx107cm
(16’x8’x42″)
220cmx150cmx60cm (7’2″x4’11″x23″)
260cmx160cmx65cm (8’6½”x5’3″x25″)
300cmx200cmx75cm (9’10″x6’6¾”x29½”)
450cmx220cmx84cm (14’9¼”x7’2″x33″)
Water Capacity (Calculated at Operating Time (hours) Intex Filter
90% for Frame Pool and 80% at different ambient/air
pump
for Easy Set & Oval Pool)
temperatures
Operating
Time
(Gals)
(Liters)
10 – 19°C 20 – 28°C 29 – 36°C (hours) (50 – 66°F) (68 – 82°F) (84 – 97°F)
513
1942
1
1
1
2
639
2419
1
1
1
2
813
3077
1
2
2
3
1018
3853
2
2
2
3
1485
5621
3
3
3
4
1926
7290
3
4
4
5
2587
9792
5
5
5
6
3284
12430
6
6
7
8
3736
14141
7
7
7
8
483
1828
1
1
1
2
1185
4485
2
2
2
3
1718
6503
3
3
4
5
4440
16805
8
8
8
9
1185
4485
2
2
2
3
1718
6503
3
3
4
5
2270
8592
4
4
5
6
3357
12706
6
6
7
8
3861
14614
7
7
8
9
4440
16805
8
8
8
9
935
3539
1
2
2
3
1806
6836
3
3
4
5
2224
8418
4
4
5
6
2873
10874
5
5
6
7
439
1662
1
1
1
2
603
2282
1
1
1
2
1013
3834
2
2
2
3
1883
7127
4
4
4
5
IMPORTANT
The filter pump running time should be 1 hour longer than the required operating time of the Saltwater System.
NOTE: If an Intex filter pump has a timer on the GFCI, the maximum run time is 10 hours. The timer will need to be manually reset in order to extend the operating time.
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
English
133 A
SALT CALCULATION FORMULA FOR ALL POOLS
Salt Needed for Startup Salt Needed for Startup
(Lbs)
(Kgs)
Water Capacity (Gals) x 0.025 Water Capacity (Liters) x 0.003
Salt Needed when Low Salt Detected (Lbs)
Water Capacity (Gals) x 0.0067
Salt Needed when Low Salt Detected (Kgs)
Water Capacity (Liters) x 0.0008
SALT TABLE FOR COMMON NON-INTEX POOLS
Water Capacity
(Gals) 1000 1500 2000 2500 3000 3500 4000 4500
(Liters) 3785 5678 7570 9463 11355 13248 15140 17033
Salt Needed for Startup
(Lbs) 25 38 50 63 75 88 100 113
(Kgs) 11 17 23 28 34 40 45 51
Salt Needed when Low Salt Detected
(CODE “91”)
(Lbs)
(Kgs)
8
4
13
6
17
8
21
9
25
11
29
13
33
15
38
17
CYANURIC ACID TABLE FOR COMMON NON-INTEX POOLS
(Gals)
1000 1500 2000 2500 3000 3500 4000 4500
Water Capacity
(Liters) 3785 5678 7570 9463 11355 13248 15140 17033
Cyanuric Acid Needed for Startup 0.01g/L (10ppm)
(oz)
(g)
1.3
38
2.0
57
2.7
76
3.4
95
4.0
114
4.7
133
5.4
151
6.0
170
OPERATING TIME TABLE FOR COMMON NON-INTEX POOLS (WITH CYANURIC ACID)
Water Capacity
(Gals) 1000 1500 2000 2500 3000 3500 4000 4500
(Liters)
3785 5678 7570 9463 11355 13248 15140 17033
Operating Time (hours) at different ambient/air temperatures Recommend Filter
pump Operating
10 – 19°C (50 – 66°F) 20 – 28 °C (68 – 82°F) 29 – 36°C (84 – 97°F)
Time (hours)
2
2
3
3
4
4
5
5
5
6
6
7
7
8
8
8
2
3
3
4
4
5
5
6
6
7
7
8
8
9
8
9
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
OPERATION INSTRUCTIONS
English
133 A
1. Turn on the filter pump.
2. Start up the unit: Plug the power cord into the electrical outlet and test the RCD (circuit
breaker). Press button. Flashing code “00” appears on the electronic control station’s LED, indicating that the unit is ready to be programmed.
3. Set operating hours for Saltwater system:
With code “00” flashing, press button to set
the desired operating hours. See the “Operating
Time Table” for the required operating hours
related to each pool size. Pressing will
increase the time from 01 to 12 hours maximum.
If you have selected too many hours keep pressing to repeat the cycle. The built-in
(1 to 12 hours max per cycle)
timer will now activate your Saltwater System, at
the same time each day, for the number of hours you have set.
NOTE: The Saltwater System will not operate if the filter pump is not operating. Make sure
to program your filter pump (or start it manually) for operation beginning 5 minutes before the Saltwater System and finishing 15 minutes after the Saltwater System.
4. Lock keypad controls: With the desired hour value showing, press button. A green
“WORKING” indicator on the control panel will light up within a few seconds to indicate that the saltwater system has started chlorine production, the LED will display the remaining chlorinator hours until it’s finished. Locking the control buttons into this setting prevents unauthorized changing of the operating cycle. NOTE: If you forget to lock the keypad controls, the system will automatically lock it and start working 10 seconds later.
5. Readjust operating time if necessary: The operating hours can be re-adjusted if necessary. Press programmed time will flash. Repeat steps 3 to 4.
button and the current
6. Stand-by/power saving mode: · When the cycle ends, the green “SLEEP” indicator on the control
panel lights up and the LED display flashes “93”. The system is now in Stand-By mode. After a while, it shuts down and sets itself in a Power Saving mode. The system will automatically turn itself back on in 24 hours, starting its daily cycle of chlorine production. · The “SLEEP” indicator stays on, while the system is in the Power Saving mode. The LED display however, goes blank after 5 minutes.
Press any button ( or ) to view the last LED code.
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OPERATION INSTRUCTIONS (continued)
Set BOOST operating hours:
1. Press button to unlock the keypad. With LED flashing, press button to set the desired operating hours. Total of 4 settings: 36 hours, 48 hours, 60 hours and 00 (OFF). Keep pressing button to repeat the cycle.
2. With the desired hour value showing, press button to lock the
keypad controls. The BOOST indicator will light up when activated. The system is now starting more chlorine sanitizer production. After the boost procedure has been completed, the system will automatically switch to the normal working mode. The LED display will show the remaining BOOST hours first until it’s finished and then the remaining programmed saltwater system hours. NOTE: If you forget to lock the keypad controls, the system will automatically lock it and start working 10 seconds later. During the BOOST mode, periodically test the free chlorine level which should not exceed the recommended level of 3.0 parts per million (ppm). Do not use the pool if the free chlorine level exceeds 5.0 ppm. 3. To cancel the boost cycle, press button to unlock the keypad, then press button
and reset the hour to “00”.
Set electrode Self-Clean cycle time: The default self-clean cycle time is 14 hours. To adjust the self-clean cycle time: 1. Press button to unlock the keypad and the LED display is
flashing. Depending on your pool water calcium hardness level,
press button to select the self-clean cycle time as below. Total of 3 settings: 14 hours, 10 hours and 06 hours.
Calcium Hardness
0 – 150 ppm 150 – 250 ppm 250 – 350 ppm
Self-clean cycle time Reverse polarity every 14 hours Reverse polarity every 10 hours Reverse polarity every 06 hours
NOTE: The life of the cell varies depending on water conditions, pool usage and operating time of the device. Select 14 hours cycle time to maximize the life of the electrolytic cell if the calcium hardness level is up to 150 ppm. Manual routine cleaning and maintenance will further lengthen the life of the electrolytic cell.
2. With the desired self-clean hours showing, press button to lock the keypad controls
and the LED display will return to the normal operating time. The system will reverse the polarity of the electrode (7) every time according to the selected hours. NOTE: If you forget to lock the keypad controls, the system will automatically lock it and start working 10 seconds later.
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
LED CODE CHART
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LED Reading 00 01 02 03 04 05 06 07 08 09 10 11 12 36 48 60 90 91 92 93
“BLANK”
Definitions Stand-By Mode (Start-up) Minimum Operating Hour (1 hour remaining) Operating Hours (2 hours remaining) Operating Hours (3 hours remaining) Operating Hours (4 hours remaining) Operating Hours (5 hours remaining) Operating Hours (6 hours remaining) Operating Hours (7 hours remaining) Operating Hours (8 hours remaining) Operating Hours (9 hours remaining) Operating Hours (10 hours remaining) Operating Hours (11 hours remaining) Maximum Operating Hours (12 hours remaining) Boost Mode (36 hours remaining) Boost Mode (48 hours remaining) Boost Mode (60 hours remaining) Alarm Code (Low Pump Flow / No Flow) Alarm Code (Low Salt Level) Alarm Code (High Salt Level) Stand-By Mode (Operating Process finished)
No Power or “Power Saving Mode” waiting to start next Saltwater System cycle.
IMPORTANT
When Code “90” alarm is shown, ensure the timer of the filter pump is set one (1) hour longer than the Saltwater System. If the filter pump does not have a built-in timer, the filter pump needs to be turned on/off manually every day.
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SALTWATER SYSTEM STATIONARY MOUNTING
Some countries, especially in the European community, require the product to be secured to the ground or to a base in a permanent upright position. Check with your local authorities to determine if there is a regulation in your area regarding above-the-ground swimming pool filter pumps. If yes, then the product can be mounted to a platform using the two holes located in the base. See drawing below.
The product can be mounted on a cement base or onto a wooden platform to prevent accidental tipping. Total assembly must exceed 18kg.
62 mm
1. The mounting holes are 6.4 mm in diameter and spaced 62 mm apart. 2. Use two bolts and lock nuts with a maximum of 6.4 mm in diameter.
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
MAINTENANCE
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IMPORTANT
Unplug the power cord before cleaning your system. Also insert the black hat-like plugs in the strainer opening to prevent water spillage. After completing all maintenance tasks, you must plug the power cord back in and remove the plugs.
Titanium Electrode Cleaning The titanium electrode has a self cleaning function incorporated into the electronic control’s programming. In most cases this self cleaning action will keep the electrode working at optimum efficiency. If the pool water is hard (high mineral content) the electrode may require periodic manual cleaning. To maintain maximum performance, we recommend that you open
and visually inspect the titanium electrode (7) monthly.
The following steps provide instructions on how to clean your cell.
Inspection and cleaning: 1. Switch off the unit, unplug the power cord from the electrical socket. 2. To prevent water from flowing out of the pool, unscrew the strainer grids from the strainer
connectors and insert the hat-like plugs into the strainer connectors. 3. Disconnect the 2 hoses from the Saltwater System (see drawings 1~3). 4. Unscrew the titanium electrode plug collar, disconnect the plug from the titanium electrode (7)
(see drawing 4). 5. Unscrew the cell nut, remove the titanium electrode from the cell housing (see drawing 5). 6. Place the titanium electrode in a container and pour kitchen grade vinegar into the
container until the titanium electrode is immersed. Soak for 1 hour and then flush with a high-pressure garden hose (see drawing 6). 7. Reverse steps 3, 4, 5 and 6 to reconnect the electrolytic cell.
1
2
3
4
5
6
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
MAINTENANCE (continued)
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INTEX® TEST STRIPS (PACKED WITH THE PRODUCT)
The Test Strips can test the “Free Chlorine”, “pH”, “Calcium Hardness” and “Total Alkalinity” levels at the same time. We recommend that you test the water chemistry weekly, and maintain the chlorine concentration at 1.0-3.0 ppm.
Directions and Use 1. Dip the entire strip into the water and remove immediately. 2. Hold the strip level for 15 seconds. Do not shake excess water from the strip. 3. Now compare the strip pad to the color chart on the packaging label. If necessary, adjust
the chemical level in the pool water. It is very important, to use the proper technique when testing the water’s chemical level. Read and follow the written strip instructions carefully.
LONG TERM STORAGE
1. Disconnect the power cord from the electrical outlet. 2. After the pool is completely empty, disconnect the Saltwater System from the hoses by
reversing the installation instructions. 3. Air-dry the unit before you store it. This might be a good time to visually inspect and clean
the electrolytic cell. 4. Store the unit and accessories in a dry place. The temperature should be controlled,
between 32 degrees Fahrenheit (0 degrees Celsius) and 97 degrees Fahrenheit (36 degrees Celsius). 5. The original package can be used for storage.
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POOL MAINTENANCE & CHEMICAL DEFINITIONS
Free Chlorine Combined Chlorine pH Total Alkalinity Calcium Hardness Stabilizer (Cyanuric Acid)
Preferred Water Chemistry Reading
Minimum
Ideal
0
1.0 – 3.0 ppm
0
0 ppm
7.2
7.4 – 7.6
40 ppm
80 ppm
50 ppm
100 – 250 ppm
10 ppm
10 – 30 ppm
Consult with local swimming pool dealer for water treatment.
Maximum
5.0 ppm 0.2 ppm
7.8 120 ppm 350 ppm 30 ppm
Free Chlorine – Is the chlorine residual present in pool water.
Combined Chlorine – Is formed by the reaction of free chlorine with ammonia wastes.
Result if too high – Sharp chlorinous odor, eye irritation.
pH – A value that indicates how acidic or basic a solution is.
Result if too low – Corroded metals, eye & skin irritation, destruction of total alkalinity.
Result if too high – Scale formation, cloudy water, shorter filter runs, eye & skin irritation, poor chlorine efficiency.
Total Alkalinity – Indicates the degree of the water’s resistance to change in pH.
It determines the speed and ease of pH change, so always adjust total alkalinity before adjusting the pH level. Result if too low – Corroded metals, eye & skin irritation. Low alkalinity
will cause the pH to be unstable. Any chemical added to the water will have an affect on pH. Result if too high – Scale formation, cloudy water, eye & skin irritation, poor chlorine efficiency.
Calcium Hardness – Refers to the amount of calcium and magnesium dissolved in the water.
Result if too high – Eye & skin irritation, difficulty balancing water and poor chlorine efficiency. Scale will form and will cause the water to become cloudy.
Stabilizer – Stabilizers extend the life of chlorine in swimming pools. (Cyanuric Acid)
· Do not add pool chemicals directly to the skimmer. This may damage the cell. · Maintaining a salt and sanitizer level above the recommended range can contribute to the
corrosion of the pool equipment. · Check the expiry date of the test kit as the test results may be inaccurate if the kit is used
after that date. · If, due to heavy pool usage, it is required to increase the sanitizer level, then use a chemical
based on trichlor, TCCA or dichloro.
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(133IO) SALTWATER SYSTEM ENGLISH 7.5″ X 10.3″ PANTONE 295U 11/24/2021
TROUBLESHOOTING GUIDE
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PROBLEM INSUFFICIENT CHLORINE
WHITE FLAKES IN THE WATER NO LED DISPLAY
CAUSE
SOLUTION
· Insufficient operating hours of the Saltwater System.
· The salt level in the pool water is less than 2000ppm. This is insufficient.
· Chlorine loss due to intense sunlight exposure.
· The bather load has increased. · Clogged or dirty electrolytic cell. · High UV level exposure.
· Increase the daily Saltwater System operating time. See “Operating Instructions”.
· Check the salt level with the Test Kit. Adjust as needed. See “Salt & Pool Water Volumes”.
· Use a pool cover when the pool is not in use and/or when the unit is operating.
· Remove the cell for inspection, clean it if necessary. See “Maintenance”.
· Cover the pool with a pool cover for 2 days with the device running and then test the
water using the test strips.
· If the pool is clean and clear, add stabilizer to the water and then test the water with the
device running.
· Excessive calcium hardness is present in the pool water.
· Drain about 20 to 25% of the pool water and add fresh water to decrease the calcium hardness. Inspect the electrolytic cell for scale buildup. Clean the electrolytic cell if necessary.
· No power supply. · RCD has not reseted. · A power fuse has blown. · LED failure.
· Find out the switch and turn on. · Reset the RCD. · Contact Intex Service Center.
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TROUBLESHOOTING GUIDE (continued)
LED PANEL CODE
PROBLEM
SOLUTION
LED Panel Code Flash & Alarm On (NOTE: Always turn off the power before cleaning and servicing).
1. Filter pump not attached to system and/or switch on.
2. Circulation line is blocked.
· Ensure a filter pump with the correct flow rate is attached and operating. See “Setup Instruction”.
· Remove the black hat-like plugs from the pool strainer connectors.
· Clear your filter cartridge and cell from debris and dirt. See “Maintenance”.
· Release all trapped air in the circulation line. See the filter pump manual.
3. Incorrect inlet and outlet hose direction.
4. Scale on flow sensor pins inside the titanium electrode.
5. Electrode cord is loose.
· Check the direction of the inlet and the outlet hose. Reverse the hoses if necessary. See “Set Up Instructions”.
· Clean the titanium electrode. See “Maintenance” section.
· Plug the cord into the electrode and tighten the plug collar firmly.
6. Inner timer conflict between filter pump and saltwater system.
1. Dirt or scale on titanium plates.
· Reset both timers on the filter pump and saltwater system. See “Operating Instructions”.
· Remove primary electrolytic cell for inspection. Clean it if necessary. See “Maintenance”.
2. Low salt level / No salt. 3. Electrolytic cell cord is loose.
4. Possible electrolytic cell failure.
1. High salt level. 2. Water temperature > 35ºC. 3. Titanium electrode failure.
· Add salt. See “Salt & Pool Water Volumes”.
· Ensure that the cell cord is plugged firmly into the cell housing receptacle.
· Contact Intex Service Center. Replace the cell if needed.
· Partially drain the pool and refill it with fresh water. See “Salt & Pool Water Volumes”.
· Contact Intex Service Center. · Contact Intex Service Center.
IMPORTANT
If you continue to experience difficulty, please contact our Consumer Service Department for assistance. See separate “Authorized Service Centers” sheet.
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LIMITED WARRANTY
Your Krystal ClearTM Saltwater System has been manufactured using the highest quality materials and workmanship. All Intex products have been inspected and found free of defects prior to leaving the factory. This limited warranty applies only to the Krystal ClearTM Saltwater System and accessories listed below.
This limited warranty is in addition to, and not a substitute for, your legal rights and remedies. To the extent that this warranty is inconsistent with any of your legal rights, they take priority. For example, consumer laws across the European Union provide statutory warranty rights in addition to the coverage you receive from this limited warranty: for information on EU-wide consumer laws, please visit the European Consumer Center website at http://ec.europa.eu/ consumers/ecc/contact_en/htm.
The provisions of this limited warranty apply only to the original purchaser and are not transferable. This limited warranty is valid for the period noted below from the date of the initial retail purchase. Keep your original sales receipt with this document, as proof of purchase will be required and must accompany warranty claims or the limited warranty will be invalid.
Krystal ClearTM Saltwater System Warranty 2 Years Titanium electrode Warranty 1 Year Hoses & Fittings Warranty 180 days
If you find a manufacturing defect in the Krystal ClearTM Saltwater System during the warranty periods noted above, please contact the appropriate Intex Service Center listed in the separate “Authorized Service Centers” sheet. If the item is returned as directed by the Intex Service Center, the Service Center will inspect the item and determine the validity of the claim. If the item is covered by the provisions of the warranty, the item will be repaired or replaced, with the same or comparable item (at Intex’s choice) at no charge to you.
Other than this warranty, and other legal rights in your country, no further warranties are implied. To the extent possibly in your country, in no event shall Intex be liable to you or any third party for direct or consequential damages arising out of the use of your Krystal ClearTM Saltwater System, or Intex or its agents’ and employees’ actions (including the manufacture of the product). If your country does not allow the exclusion or limitation of incidental or consequential damages, this limitation or exclusion does not apply to you.
You should note that this limited warranty does not apply in the following circumstances: · If the Krystal ClearTM Saltwater System is subject to negligence, abnormal use or application,
accident, improper operation, improper voltage or current contrary to operating instructions, improper maintenance or storage; · If the Krystal ClearTM Saltwater System is subject to damage by circumstances beyond Intex’s control, including but not limited to, ordinary wear and tear and damage caused by exposure to fire, flood, freezing, rain, or other external environmental forces; · To parts and components not sold by Intex; and/or · To unauthorized alterations, repairs or disassembly to the Krystal ClearTM Saltwater System by anyone other than Intex Service Center personnel.
The costs associated with the loss of pool water, chemicals or water damages are not covered by this warranty. Injury or damage to any property or person is not covered by this warranty.
Read the owner’s manual carefully and follow all instructions regarding proper operation and maintenance of your Krystal ClearTM Saltwater System. Always inspect your product prior to use. This limited warranty will be void if use instructions are not followed.
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Documents / Resources
 |
INTEX CS3220 Krystal Clear Saltwater Pool Chlorine System [pdf] Owner's Manual CS3220 Krystal Clear Saltwater Pool Chlorine System, CS3220, Krystal Clear Saltwater Pool Chlorine System |
