Use and Care Manual

PH Plus Filter Replacement Guide

The PH Plus (FI-PHPLUS-QC) filter should be replaced every 6-12 months. Please follow the

replacement steps below.

1) Turn OFF cold water supply to RO system. Turn OFF tank ball-valve by turning the

blue handle 90 degrees. Lift up RO faucet lever briefly to relief the built-up pressure

inside the Ro system. The will make removing the tubing easier.

2) Remove the CLEAR outlet tubing at Point P. See Fig.1. To remove the tubing Push

In and hold down on the collet ring square against the fitting. With the collet held in

this position the tube can be removed. Once the outlet tubing is disconnected, please

remove the inlet tubing at Point O. Remove old filter and discard.

3) The new PH Plus filter will come with 2 End Plugs. Please remove the plugs before

connecting the tubing to the filter.

4) To reconnect the tubing to Point O and P, push the tubing into the Quick Connect

fitting, then gently pull back on the tubing to make sure the connection was secure.

5) Please drain a full tank of water before use.

Fig. 1