Page 12
Changing the Filters
Step 1.
Disconnect the
power
.
Step 2.
Disconnect the
water supply
.
Step 3.
Drain the Reservoirs. (page 11)
Step 4.
Open the
Lower Front Door Panel
.
Step 5.
Unscrew the filter(s) to be replaced. (turn
left
)
Step 6.
Screw the corresponding replacement filter(s) into each slot. (turn
right
)
Step 7.
Close the
Lower Front Door Panel
.
Step 8.
After replacing the filter, flush the system by running the water for at least
30 minutes
after
installing a new filter(s).
(page 9, Operation, Installation, Step 3-7)
Replacement Filter Packs
Stage
1
st
2
nd
3
rd
4
th
Model
FPDS
FGKDS
FCDS
FTDS
F3DS
1
1
1
-
F4DS
1
1
1
1
F7DS
2
2
2
1