6
1
2
4
Unscrew sediment and carbon
filter housings using supplied
filter wrench. Wash inside of filter
housings to remove debris.
Tighten filter housings by hand,
do not use filter wrench. Do not
over tighten.
Install new sediment and carbon
filter, making sure they go into the
correct filter housings.
3
O-ring
Sediment
Carbon
Clean o’ring and o’ring seat, then
re-grease with food grade silicon
grease.
Pre-filters should be changed when either brown discoloration occurs,
or system flow rates have significantly declined.
Always turn incoming water pressure off before servicing the unit.
Always turn incoming water pressure on slowly, allowing all air to be
discharged before full water pressure is restored.
REPLACING PRE-FILTERS
