Installing Pure Water Products' Add-on Undersink Filter

If you are using a mounting bracket, install the bracket on the filter so that the filter will point in the direction that will insure easy installation, observing the In and Out ports on the filter. Mount the bracket on the wall under the sink.

Push the tubing into the John Guest fitting.

The fitting will work with ordinary plastic water filter tubing, with polybutylene, or with copper. (Installation with copper can be tricky. Be sure you have a good, straight piece of tubing to insrrt.)

If no bracket is used, stand the filter in its approximate location.

Then,

1. Turn off the water supply,

2. Cut the tubing in an appropriate location so that the ends can be pushed into the filter, Be sure to get a good, square cut. Trim if necessary.

3. Insert the ends of the tube into the John Guest fittings until you feel the fitting hit bottom. The fitting is now secure. Should you need to release it, push in on the small collet that contacts the tube and at the same time pull the tube out.

Install the filter cartridge (if it isn't already installed). Don't overtighten. (Remember, you'll have to take it off.)

When the filter is installed, open the ledge faucet, turn on the water and allow the new filter to rinse for several minutes. Check for leaks

If you have questions, please call

(940) 382 3814