GE PNRQ20RBL Manual Del Propietário página 11

FEED WATER SUPPLY (cont.)
B. OPTIONAL INSTALLATION 1 (CONT.)
4. Assemble adapter (C) and coupling (D) as
shown in illustration on page 9, per your
configuration. Ensure that the gasket (G) is in
place before final assembly. Start installation
by hand; then finish tightening with adjustable
wrench. Be careful not to over tighten or
cross-thread since damage to threads may
occur.
5. Hand-tighten assembled adapter (C) onto
supply valve (A) for the proper size installation.
Be sure gasket (G) is in place before final
assembly. Start installation by hand, then finish
tightening with an adjustable wrench. Be
careful not to over tighten or cross-thread
since damage
to threads may occur.
6. Reconnect faucet tubing line (B) to top of
adapter (C).
7. Cut wire ties on tubing coils, using care not to
damage tubes or parts if using a utility knife.
8. Remove the 1/2" nut (I) and ferrule (H) from end
of inlet valve. Using the yellow banded tubing
provided, place the nut (I) and ferrule (H) onto
the tubing and install onto inlet valve (F) as
shown at left. Tighten with adjustable wrench.
Be careful not to over tighten or cross-thread
since damage to threads may occur.
NOTE: Inspect the ends of the tubing prior
to installation to be sure there are no imperfections
and that the end of the tubing is cut square. It may
be necessary to cut
the tubing again.
Installation Instructions
11
C. OPTIONAL INSTALLATION 2
Where codes permit (Requires additional parts)
*For 1/2" OD or larger metal tubing only.
NOTE: Codes in the state of Massachusetts require
installation by a licensed plumber and do not
permit the use of the saddle valve. For installation,
use plumbing code 248-CMR of the Commonwealth
of Massachusetts.
Saddle valve is available through GE Parts
and Services at 1.800.626.2002, part number
WS15X10023. Self-piercing saddle valves are not
recommended.
1. Turn off the cold water supply and attach
saddle valve as required by product selection.
(Be sure to follow manufacturer's Installation
Instructions.)
DANGER:
Many homes are electrically
grounded through the plumbing. To protect
yourself from serious injury or fatal shock, use a
battery-powered hand drill only to make the hole.
DO NOT USE AN ELECTRIC DRILL.
2. Close the water supply valve by turning the
handle clockwise.
3. Open the main water supply valve and several
house faucets to purge air from the system.
Close faucets when water runs smoothly.
Some threads
should be visible
Optional water supply connection (using saddle valve)*
*For 1/2 " OD or larger metal tubing only.
Pre-drill
Nut (2)—not
1/4" hole Seal—make sure the
required if holes
in clamp are
threaded
Clamp Z
Washer
Tubing adapter
Compression
nut
Snug valve into bracket
(DO NOT OVER TIGHTEN)
seal is in place
Clamp X
Valve
Handle
Use to connect the tubing