Loading ...
Loading ...
Loading ...
15
FILTER CHANGE INSTRUCTIONS
How To Replace Stages 1, 2, 3 Pre-Filters:
1. Turn OFF cold water supply to RO system. Turn OFF tank’s ball-valve. Turn on RO faucet
briefly to relief the built-up pressure inside the RO system. This will make opening the hous-
ings easier.
2. Open housing: Have the RO standing upright. Slip the plastic wrench onto the #1 housing.
Looking down from a top view, you should open the housing turning clockwise. If necessary,
lay the RO down on the floor to get a better leverage. If the housing is too tight, use a ham-
mer and tap on the wrench handle to help turn the wrench.
3. Discard 3 used filters, wash housings with mild soap, rinse off. Put 3 new filters into their re-
spective housing: sediment filter in stage-1, carbon block filter in stages 2 & 3.
4. Close up the housing. Make sure each housing has a black O-ring in the thread groves.
Use wrench to tighten each housing.
5. Remember: Turn ON the cold water supply and OPEN the tank valve after you fin-
ished changing filters!
6. Check for leaks!
Use
Wr
ench
3rd
Stage
2rd
Stage
1rd
Stage
After taking the housing off, take out the
dirty filters and put the new 3 pre=filters
in. Remember, Stage 2 and Stage 3 are
the same carbon filters.
STEP 1 STEP 2
Loading ...
Loading ...
Loading ...