Sears 625.3438 - Manual (Page 4)

PLANNING YOUR INSTALLATION
When planning your installation, use the drawings be­
low and on page 5 to guide you. There are many vari­
ables to consider as you plan. Some of these are:
The water filter housing inlet and outlet internal
threads are 3/8” NPT
existing plumbing type (copper, threaded, etc) and
nominal size (1/4", 3/8” etc.)
y* tools you have, and your plumbing skills
y cost of materials needed
y space available for installing the filter housing
Seats has optional kits available to make installing the
water filter housing easier (see below and page 5)
These are:
-k Installation Kit, Sears Stock No, 42-34386 •
3/8” fittings and tubing Includes
★ Installation Kit, Seats Stock No. 42-34387 - Includes
3/8” fittings and tubing, water supply saddle valve,
and a separate faucet for filtered water.
k Mounting Bracket, Sears Stock No. 42-34388 - (in­
cluded with deluxe model)
Make a simple sketch of your proposed Installation,
and a list of plumbing materials you will need Obtain
every tiling you need before starting tlie Installation,
Be sure you have the tools required.
TYPICAL UNDERSINK INSTALLATIONS / TOOLS AND MATERIALS NEEDED
INSTALLATION ON COPPER PLUMBING USING COMPRESSION FITTINGS
FIG. 1
D r¥lH
shutoff valve
Note: To change the
filter cartridge, you
must turn off the wa­
ter. A
nearby shutoff
valve is convienent,.
Most sinks already
have shutoff valves
on the supply pipes.
i
Mounting Bracket - includes screws
Sears Stock No., 42-^4388
{included with Deluxe model)
Note: Be sure to allow a minimum
space of 1-1/2" under the filter for
removing the sump, to change the
csrifidyS
- MATERIALS AND TOOLS NEEDED -
^ 2 compression adaptors (either straight fit­
tings as shown, or elbows), 3/8” NPT x comp..
^ 2 compression elbows, 3/8” NPT x comp,
(compression end to fit existing pipe)
Note: Sears
has an installation kit available
that fits 3/8" O.D. pipe size, Stock No.
42-34386.
Teflon tape
1^ tubing cutter
^ sandpaper or emery-cloth
^ 2 wrenches, either open end or adjustable
jaw, size to fit compression adaptors