Pentair EVERPURE CONSERV LT-S Manual page 17

EVERPURE CONSERV LT-S SANITIZING PROCEDURE -
CONTAMINATED WATER SUPPLY/BOIL ALERTS
When the water system has been contaminated or a boil
water advisory has been discontinued, the Conserv LT-S
Processor must be sanitized. If a boil water advisory has
just been discontinued: Flush the water lines according to
your water supplier's instructions. OPEN the delivery faucet
and flush the processor for about 10 minutes, then follow the
filter cartridge replacement instructions below.
1. Turn OFF the water supply and OPEN the application
valve to relieve pressure.
2. Remove the filter cartridges and discard in trash. Wash
hands with soap and warm water.
NOTE: If a drip pan is used, clean with dish soap and
warm water.
NOTE: The following steps require placing bleach into the
Conserv LT-S Processor. Pentair
cartridge, Everpure
Cartridge (EV9608-10), that is designed for this
application. The following steps describe how to use
the Pentair Everpure 2JT Cartridge (EV9608-10).
CAUTION: DO NOT install the Pentair
Membrane Cartridge for the sanitization
procedure. The solution will severely damage the
membrane.
Sanitization Procedure with the Pentair Everpure 2JT
Cartridge (EV9608-10)
3. Grasp the tip of the outlet tower center, at the top of the
cartridge and pull out gently. The entire central plug with
the long tube attached will come out, leaving a hole.
Figure 14
4. Add about a teaspoon of laundry bleach (5.25% sodium
hypochlorite solution) to the empty flushing cartridge
through the hole in the top.
5. Lubricate o-ring with a high quality silicone lubricant.
Replace the central plug assembly and insert the flushing
cartridge into the left side head for the Everpure 4FC5
Cartridge.
NOTE: Do not use petroleum jelly to lubricate the o-rings. It
will degrade the o-rings.
EVERPURE CONSERV
®
offers a hollow
®
2JT Flushing/Sanitizing
®
GRO-75EN RO
®
LT-S HIGH EFFICIENCY RO SYSTEM INSTALLATION AND OPERATION GUIDE
®
Cartridge
with
Sanitizer
Plug 4CC
Port
Figure 15
6. Install a plug into the port for the 4CC Filter Cartridge.
NOTE: A plug was included with the Conserv LT-S Processor.
7. The tubing for the removed GRO-75EN Cartridge must
be connected together. Make a length of tubing with
angle quick-connectors. Use the length of tubing with
two right-angled quick-connectors to connect the white
tubing at the top to the blue tubing at the bottom. The red
tubing at the bottom is waste water and does not need to
be sanitized.
8. The tank valve should be open.
9. The application valve should be open.
10. The power switch should be on.
11. Slowly OPEN the water supply valve. Monitor the
water flowing out of the Conserv LT-S Processor at the
application valve. When the smell of chlorine is present,
CLOSE the application valve. The Storage Tank will fill
with chlorinated water.
12. Wait for a period of at least 30 minutes to allow adequate
disinfection time.
13. Turn OFF the water supply valve.
14. OPEN the application valve. The Storage Tank will
drain out.
15. When the Storage Tank is emptied, CLOSE the
application valve and the tank valve. Remove the 2JT
Cartridge.
16. Install a new 4FC5 Cartridge in the first (left side) head.
Follow the instructions in the section "Installing the
Cartridges" to flush the 4FC5 Cartridge.
17. OPEN the application valve and slowly OPEN the water
supply valve. Allow water to run for five (5) minutes. This
will flush carbon fines out of the new cartridge.
18. CLOSE the application valve and OPEN the Storage Tank
valve, allowing the tank to fill three (3) to five (5) minutes.
Connect White
and Blue
Tubing
17