Annual Sanitization; Check Air Pressure In The Tank; Procedure For Extended Non-Use (More Than 2 Months) - Watts Premier RO-PURE PLUS Manual De Instalación, Operación Y Mantenimiento

Annual Sanitization

NOTICE
Do not change your VOC post-carbon filter until the sanitiza-
tion has been completed.
The pre-filters and membrane can be changed before the
sanitization
Step A – Turn off the water supply to your
RO system at the Adapt-A-Valve™
and open the RO faucet to drain
the storage tank.
NOTICE
If you have connected your RO system
to a refrigerator/ ice maker, make sure
the connection has been turned off. Do
not re-open the connection until the
sanitization process is complete.
Step B – Locate the tube that runs be-
tween your filter module and the
storage tank and disconnect at
both ends.
Step C – Drain any remaining water in
the tube
Step D – Hold both ends of the tube
together with the ends pointed
away from your face. Using a
dosing syringe (see figure) slowly
insert 1 teaspoon (5 mL) of
common household bleach
into the tube.
WARNING
!
Do not use needle syringe
DANGER
!
IF BLEACH GETS IN EYES: Hold eye
open and rinse slowly and gently with
water for 15 - 20 minutes. Remove
contact lenses if present, after the
first 5 minutes, then continue rinsing
eye. Call a poison control center or
doctor for treatment advice.
Step E – While covering one end of the tube with your finger, insert
the other into the tank. Then insert the open end into the
filter module.
Step F – Turn the incoming water back on and let the system fill for
approximately 10 minutes
Step G – Turn off the incoming water and let the system sit
for 1 minute.
Step H – Drain the system completely and then follow the startup
procedure - filling then draining two full tanks of water.
Step I – Replace the VOC post-carbon filter once complete.

Check Air Pressure in the Tank

NOTICE
Check air pressure only when tank is
empty of water!
Check air pressure in the storage tank
when you notice a decrease in available
water from the RO system. Air can be add-
DOSING SYRINGE
ed with a bicycle pump using the schrader
WITH NO NEEDLE
valve that is located on the lower side of
the tank behind the blue plastic cap.
Step A – Turn off the incoming water
supply to the RO.
Step B – Open the RO Faucet and allow water to drain from the tank
until it is completely empty.
TIP: When water from the RO faucet slows to a trickle, with the
faucet still in the open position, you may add air to the tank
to purge any left over water, this will ensure that the tank is
completely empty.
POINT HOSE
Step C – Once all water in the tank is purged, check air pressure
ENDS AWAY
FROM FACE
using an air pressure gauge, it should read between 5 - 7
PSI. (Digital air pressure gauge is recommended)
Step D – Follow startup procedure on page 7.
Procedure for Extended Non-Use
(More than 2 months)
Step A – Turn off the water supply to your RO system at the
Adapt-A-Valve™ and open the RO faucet to drain the
storage tank. Once the storage tank is empty, remove all
filter cartridges (order not important), place them into a
sealed plastic bag and store in your refrigerator.
NOTICE
Do Not Freeze!
To Restart your system
Step A – Reinstall the RO filters (per Page 8 - Annual Maintenance).
Step B – Follow the Startup Procedure (per Page 7). You will only
need to flush the tank one time.
NOTICE
If you have connected your RO system to a refrigerator / ice
maker, make sure the ice maker is off (do not allow water
to flow to the ice maker) until the tank has been allowed to
completely fill.
9
SCHRADER
VALVE
TO REMOVE