Check The Unit For Leaks; Usage; Parts Of The Filter And Their Recommended Change Out Rates; The Procedure For Replacing Pre-Filter Cartridges - Ecosoft SENSE Installer And User Manual

INSTALLATION AND OPERATION GUIDELINES FOR REVERSE OSMOSIS FILTER ECOSOFT SENSE
12

5. CHECK THE UNIT FOR LEAKS

1. Check the unit for leaks.
2. Use calibrated TDS meter to test your tap water and purified water total dissolved solids.
3. Check if the auto shut-off valve functions properly. Close tank valve 8 and faucet 5. The unit must stop
operating (water should stop being discharged to drain) within 10 minutes.
4. Check the pressure tank operation. When the tank is full, the pump is switched off and the drain stops.
5. Measure recovery. The amount of purified water should be 40-60% of the amount of permeate and
concentrate.
6. Make record of commissioning in the maintenance log in paragraph 9 of this book.

6. USAGE

Ecosoft Sense reverse osmosis filter is designed for purification of cold water only.
If the filling time of the tank increased, this means that the pre-filter cartridges are worn out and should
be urgently replaced. Delay in the replacement of cartridges can lead to deterioration or destruction of
the membrane.
To avoid such critical situations, it is strongly recommended that you change pre-filter cartridges at
least once every 6 months.
If the rate of filtration drops significantly and is not helped by replacing pre-filters, you need to replace
reverse osmosis membrane.
To enjoy purified water of consistent quality, it is recommended to replace the membrane at least once
in 1 year.
In case of prolonged downtime (2 weeks or more), it is necessary to sanitize the system as described in
paragraph 7.
If you plan on leaving for an extended while, it is recommended to shut off the water supply.

6.1. PARTS OF THE FILTER AND THEIR RECOMMENDED CHANGE OUT RATES

Name of cartridge
Set of pre- and post-filters
Reverse osmosis membrane

6.2. THE PROCEDURE FOR REPLACING PRE-FILTER CARTRIDGES

1. Turn off the feed valve 7 on the system, turn the tank valve 8 to the "Closed" position, open the faucet 5.
2.
Wash your hands with antibacterial soap.
3. Unscrew with the sump wrench 11 the first and the second housings.
Be careful as the sumps are filled with water.
4. Remove the used filter cartridges.
5. Wash sumps with unflavored soap and a clean sponge, then rinse
thoroughly with water.
6.
Insert the new cartridges in the first and the second housings.
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Name of cartridge
Once in 6 month
Once a year