Ecosoft ROBUST 1000 User Manual

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INSTALLATION AND OPERATION GUIDELINES FOR REVERSE OSMOSIS SYSTEMS
ECOSOFT ROBUST 1000, ROBUST 1500, ROBUST PRO, ROBUST 3000
(Performed by water lter service specialist)
1 Shut o feed water valve, close pressure tank valve if used.
2 Open puried water faucet to relieve pressure in the system. Remove power from the system.
3 Unplug tube from each membrane housing cap. Screw o the housing caps. Extract used
membranes from membrane housings and take note of their orientaon inside the housings.
4 Install new RO membranes in housings observing proper orientaon of each.
CAUTION! Do not remove plasc bag when installing membrane. Make a cut in the
head end of bag and push the membrane out of the bag into the housing. Do not touch
membrane surface with your hands.
5 Screw on membrane housing caps.
6 Plug tubes back in the housings.
7 Open feed valve. Restore power supply to the system.
8 Let the system run for 30 minutes to ush out membrane preservave. Then, close puried
water faucet and open pressure tank valve if used.
6.3. MEMBRANE REPLACEMENT
7. SANITIZATION
Sanizaon of the reverse osmosis system is recommended aer it has been in operaon for an
extended period (over 6 months) or when the system is to be shut down for 3 weeks or longer. It is
also advisable to sanize the system when replacing lters. It is recommended to use tablets based
on acve chlorine for sanizaon.
Sanizaon is performed by water lter service specialist.
1 Shut o feed water valve and tank valve if used.
2 Remove and discard the pre-lter and post-lter replacement elements.
3 Unscrew cap of RO element housing and remove RO element using needlenose pliers if
necessary. Put the membrane into a ght bag and store in refrigerator at +2...+5°C.
4 Screw back pre-lter sumps, screw on membrane housing cap, and connect the tube from
the faucet directly to the union tee without post-lters.
5 Put a chlorine tablet in the 1st sump. Fill the sump with water and screw on.
6 Aer 15 minutes, open the drinking water faucet and feed valve.
7 When water running from the faucet starts to smell like chlorine, close both the faucet and feed valve.
8 Leave the system for 2-3 hours.
9 Open clean water faucet and feed water valve and let water run unl bleach odor is gone.
10 Install all consumable parts back into the system. Open tank valve if used and feed water valve.
11 Drain water unl chlorine odor cannot be smelt.

Ecosoft ROBUST 1000 Specifications

General

Brand	Ecosoft
Model	ROBUST 1000
Category	Water Dispenser
Language	English