Installation
Step
Install The Filter Cartridge
Open the filter cartridge package and remove the cartridge. Open the Filter
Cover, located at rear of unit, by unscrewing it. Insert the cartridge into the
housing. The gallon capacity of the filter should be face up and align with the
Filter Window on the top of the housing. Push in until snug. Reattach the Filter
Cover. The display will flash "---" five times to indicate that both the system and
the battery are working properly.
READ THIS BEFORE
STOP
FILTER CARTRIDGE!
Note the Filter Cover is located at rear of unit.
To remove the filter cover unscrew as shown.
Filter Cover
HELPFUL HINT:
Always support the bottom of the
faucet mount when removing or
inserting filter cartridges. This helps
keep the seal with the faucet intact
and prevents damage to the unit.
Electronic Filter Meter
4
INSTALLING OR
REPLACING
NOTE: The selector knob must be in the
filtered water position to remove the
cartridge. If the cartridge is difficult to
remove, try turning on the water while
keeping the selector knob in the
filtered position.
CAUTION:
DO NOT ATTEMPT TO UNSCREW
ELECTRONIC FILTER METER
COVER BY MISTAKE.
6
Installation
The Water Selector Switch is located on the far right end of the filter unit. Turn
the Water Selector Switch to the vertical position. Turn on the cold water tap
and allow water to run through the filter until the meter changes from "Flh" to
"ooo". Do not drink or use the filtered water during the flush cycle.
This flush will remove any carbon particles and activate the filter for use. It is
normal to see some carbon particles rinsed from the filter during the initial flush.
The flush does not affect the cartridge life. The
cartridge included with this system is good for up
to 200 gallons of water, and the gallons used are
only measured after the filter has been activated.
Please refer to the Replacement Cartridge section
for expected life of your filter and contaminant
reductions.
V4.0
WFFM350
5
Step
Flush The Filter
Water Temp < 100F/38C
Do Not Filter Hot Water
7