ClearChoice Premium Series Instrukcja obsługi i instrukcja instalacji - Strona 7
Przeglądaj online lub pobierz pdf Instrukcja obsługi i instrukcja instalacji dla Dozownik wody ClearChoice Premium Series. ClearChoice Premium Series 7 stron. Under sink drinking water system
Drukuj stronęfilter physically clogs. We recommend that the sediment pre-filter and carbon block filter be
replaced at least every 1,000 gallons (3,785 L) or every 12 months to ensure optimal contaminant
removal. In rare cases, the filter(s) may clog before this time in which case filter replacement
would be necessary to restore water flow.
Pentek P-250A Replacement Cartridge Set (includes both filters)
Filter replacement procedure:
1. Turn off the feed water supply to the system by closing the saddle valve on the feed water
supply line.
2. Open the dispensing faucet and leave it open – this will help purge the vacuum that can
build in the housing when the water is turned off.
3. Unscrew the filtration unit sumps (bottom part of the filter housings) using the spanner
wrench.
4. Remove the O-rings from the sumps and wipe the grooves to make sure they are clean.
Note: If O-rings appear stretched, crimped, torn, or damaged in any other way, they should
be replaced.
5. Remove the old cartridges and discard. Rinse out the sumps and fill about 1/3 full with hot
soapy water. Add about 2 to 3 teaspoons of bleach to each sump and scrub with a brush or
sponge (wear rubber gloves to protect your hands). Rinse thoroughly.
6. Re-install the O-rings and coat them with a food-grade silicone lubricant or glycerin. Do
not use petroleum-based lubricants such as Vaseline. Press the O-rings into the grooves
and make sure they are seated evenly. This step is important to ensure proper filter seal.
7. Install the replacement cartridges as per Steps 2 and 3 in the Installation Instructions and
then follow Step 10 – System Start-up Procedure.
To prevent possible repairs and water damage, we strongly recommend that the sumps of all plastic
housings be replaced roughly every 10 years.
Sanitizing the System
Additional sanitizing of the system is recommend in conjunction with filter replacement, at least on
an annual basis (this process must be done without the filters installed):
1. After removing the old filter cartridges and cleaning the sumps, add approximately 1 ounce
of bleach to the Stage 1 filter housing (left) and re-attach both sumps to the filter unit
assembly.
2. Turn on the feed water supply and open the faucet and let the unit run until you begin to
smell the bleach at the faucet. Turn off the faucet and let the system sit for 6 hours or
overnight.
3. After at least 6 hours, turn on the feed water supply at the saddle valve and run the system
for a minimum of 10 minutes. The unit has been sterilized. Follow the procedures for filter
replacement as noted above.
Replacement Filters:
To purchase replacement filters, call 1-866-376-2690