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INSTALLATION AND USAGE OF BOOSTER PUMP FOR DOMESTIC REVERSE OSMOSIS FILTERS
Do not open plastic bag before you are certain that all parts are inside.
3.3.2. Verify that water temperature and pressure are compliant with the requirements provided
herein.
3.3.3. Provide space for pump installation. In case of insufficient space, the unit can be installed
within 0.6 m of the reverse osmosis filter. Install in places protected from moisture and heat, at
least 1 m away from heating equipment. The unit can be installed horizontally on the floor or
vertically/horizontally on a flat vertical surface.
3.3.4. Connect the pump according to the procedure below.
3.3. INSTALLATION PROCEDURE
Installation procedure
Numbers on the schematic indicate where which step of the procedure is carried out.
1. Connect the assemble tube to the pump as shown in Fig. A
2. Shut off the water supply to reverse osmosis filter.
3. Install the pump as directed in section 3.3.3.
4. Remove the tube running from 3rd pre-filter outlet to auto shut-off valve. Run the tube to
the In port of the pump unit. If the tube is not long enough, replace the tube with the one
supplied with pump unit.
5. Connect the Out port of the pump unit with the auto shut-off valve's now available outlet.
Secure every quick connection you make with a collet locking clip.
6. Select the best place to install push-fit tee on the tube spanning between auto shut-off valve
and the next tee linking to the pressure tank. Cut the tube at that place.
7. Install the second push-fit tee supplied with the pump unit.
8. Connect the third outlet of the tee to the High Pressure port of the pump unit.
9. Restore water supply to reverse osmosis filter. Make sure no leaks have appeared.
10. Check that the low pressure switch is functioning properly by shutting off water supply.
The pump must switch off and switch back on when water supply is resumed.
11. Check that the high pressure switch is functioning properly by shutting off pressure tank valve.
The pump must switch off in the matter of seconds.