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(249IO)  MODEL ECO7221/7231  Cartridge Filter Pump & Saltwater System with E.C.O.  ENGLISH  7.5” X 10.3”  PANTONE 295U  04/13/2017

249A

SAVE THESE INSTRUCTIONS

English

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.

Page 24

MAINTENANCE (continued)

LONG TERM STORAGE & WINTERIZATION

POOL CARE & CHEMICALS 

• 

All pools require care to keep the water clear and hygienically clean. With proper chemical 

 

control, your filter will help attain this objective. Consult your pool supply dealer for 

 

instructions regarding the proper use of chlorine, algaecide and other chemical agents 

 

required for sparkling clear water.

• 

Keep pool chemicals away from children.

• 

Do not replenish chemicals in pool while pool is occupied. Skin or eye irritations could  

 

 occur.
• 

Daily pH checking and chemical treatment of the water is very important and cannot be  

 

 

overemphasized. Maintenance of proper pH levels are required when filling the pool as well 

 

as during the season. Consult your local swimming pool supply store for instructions.

• 

The season's first filling of the pool may have brackish water requiring extra water additives 

 

and extra filtering time. Do not allow swimming in pool until the pH level is balanced. Consult 

 

your local swimming pool supply store for instructions.

• 

Chlorinated water may damage lawns, gardens or shrubbery as children play in the pool  

 

 

and splash water outside the pool. Lawn areas underneath the pool liner will be destroyed. 

 

Note that some types of grass may grow through the liner.

• 

Filter run time depends on pool size, weather and usage level. Experiment with various run 

 

times so as to produce clean clear water.

• 

European standard EN16713-3 lists some additional pool water quality and water treatment    

 

information that can be found at www.intexcorp.com/support.

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 0.5-3.0 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.

INTEX

®

 TEST STRIPS (PACKED WITH THE PRODUCT)

Summary of Contents for ECO 7221

Page 1: ...lt in updates to the instruction manual without notice 2017 Intex Marketing Ltd Intex Development Co Ltd Intex Trading Ltd Intex Recreation Corp All rights reserved Tous droits r serv s Todos los dere...

Page 2: ...Volumes 11 Intex Pools Salt Table 12 Intex Pools Cyanuric Acid Table 13 Intex Pools Operating Time Table 14 Non Intex Pools Salt Table 15 Non Intex Pools Cyanuric Acid Table 15 Non Intex Pools Operati...

Page 3: ...d 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 adapto...

Page 4: ...glish Page 4 PARTS REFERENCE Before assembling your product please take a few minutes to check the contents and become familiar with all the parts Optional NOTE Drawings for illustration purpose only...

Page 5: ...LYTIC CELL HOUSING O RING C INCLUDED 1 11906 14 SECONDARY ELECTROLYTIC CELL 1 11900 15 L SHAPE O RING 1 11228 16 O RING C 1 10712 17 ANGLE JOINT O RING D INCLUDED 1 11584 18 O RING A 1 11587 19 PLUNGE...

Page 6: ...o make it slightly salty The pool water flows through the saltwater system s electrolytic cell 31 to produce HCLO The HCLO dissolves in the water and instantly starts destroying bacteria and algae It...

Page 7: ...m plates Strainer Plunger Valve Setup small AGP The strainer grid prevents large objects from jamming and or damaging the filter pump The plunger valve assembly prevents water from flowing into the fi...

Page 8: ...flat washer 23 on the connector 24 3 Install the strainer and plunger valve at the lower position of pool outlet marked From the inside of the pool liner insert the connector 24 into one of the pre c...

Page 9: ...ricate the threads with a petroleum jelly Then with the flat side of the strainer nut 22 facing the outside wall of the liner in a clockwise motion screw the strainer nut 22 back onto the inlet thread...

Page 10: ...he Saltwater System Filter Pump is an airtight system In a counter clockwise motion turn both air release valves 1 7 1 2 turns to open DO NOT remove air release valves as water will expel with force i...

Page 11: ...cessories 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 po...

Page 12: ...0 488cmx122cm 16 x48 4273 16173 110 50 30 15 488cmx132cm 16 x52 4614 17464 115 50 30 15 549cmx107cm 18 x42 4786 18115 120 55 30 15 549cmx122cm 18 x48 5455 20647 135 60 35 15 CIRCULAR METAL FRAME POOL...

Page 13: ...l Pool Cyanuric Acid Needed for Startup 0 03g L 30 ppm Gals Liters Lbs Kgs INTEX ABOVE GROUND POOLS AGP s EASY SET POOL 457cmx84cm 15 x33 2587 9792 0 6 0 3 457cmx91cm 15 x36 2822 10681 0 7 0 3 457cmx1...

Page 14: ...3754 14209 4 5 6 488cmx122cm 16 x48 4273 16173 4 5 6 488cmx132cm 16 x52 4614 17464 5 6 7 549cmx107cm 18 x42 4786 18115 5 6 7 549cmx122cm 18 x48 5455 20647 6 7 8 CIRCULAR METAL FRAME POOL 457cmx91cm 1...

Page 15: ...ers x 0 003 Water Capacity Gals x 0 0067 Water Capacity Liters x 0 0008 CYANURIC ACID TABLE FOR COMMON NON INTEX POOLS Water Capacity Salt Needed for Startup Salt Needed when Low Salt Detected CODE 91...

Page 16: ...s occurs gently finger tighten the valves in a clockwise direction 5 Turn on the switch The filter pump is now filtering the water 6 The green Pump light on the control panel will light up that indica...

Page 17: ...rs maximum If you have selected too many hours keep pressing to repeat the cycle The built in timer will now activate your Saltwater System at the same time each day for the number of hours you have s...

Page 18: ...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...

Page 19: ...s remaining 04 Operating Hours 4 hours remaining 05 Operating Hours 5 hours remaining 06 Operating Hours 6 hours remaining 07 Operating Hours 7 hours remaining 08 Operating Hours 8 hours remaining 09...

Page 20: ...assembly must exceed 18kg The European norm EN 60335 2 41 requires this product be secured to the ground or to a base 1 The mounting holes are 6 4 mm in diameter and spaced 242 5 mm apart 2 Use two b...

Page 21: ...locator notch on the flow sensor to the connection ridge in the conduit Now turn the collar in a clockwise motion tightening the sensor back into its position Do not overtighten The electrodes have a...

Page 22: ...he hose with nut 8 from the Saltwater System and assemble the cell cover 30 at the side of the cell 4 Unscrew the collar of the secondary electrolytic cell 14 and pull out the secondary electrolytic c...

Page 23: ...ntly unscrew and remove the sediment valve 1 located at the bottom of the housing Place it in a safe place B With a bucket of water or a garden hose pour water into the housing flushing out the sedime...

Page 24: ...ling the pool as well as during the season Consult your local swimming pool supply store for instructions The season s first filling of the pool may have brackish water requiring extra water additives...

Page 25: ...r 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 a...

Page 26: ...Circuit Interrupter or RCD Reset circuit breaker If circuit breaker trips repeatedly your electrical system may have a defect Turn off circuit breaker and call an electrician to correct the problem Le...

Page 27: ...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...

Page 28: ...he outlet hose Reverse the hoses if necessary See Set Up Instructions Clean the flow sensor paying special attention to the hinge See Maintenance Plug the flow sensor firmly into the flow sensor recep...

Page 29: ...er all risks and dangers For additional safeguards also familiarize yourself with the following general guidelines as well as guidelines provided by nationally recognized Safety Organizations Demand c...

Page 30: ...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 compar...

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