Moen T666, 2290, T473, 2600, T555 User Manual
...
MODELS 2290, 2291, 2600, 2700, 5401, 62600, 62700, 72615, 72700
and MODEL SERIES T471, T473, T555, T666, T777 & T888
®
INST ALLATION INSTRUCTIONS
TUB AND SHOWER VALVES
Available with three or four port castings, with and without stops.
Connections are either 1/2 inch I.P.S. pipe or 1/2 inch copper sweat connections.
If the Moen Slip Fit spout is used, a 1/2 inch copper drop and lookout may be used.
Measurements
These are shown in the drawings. The depth measurement is critical. Use
the front face of the plaster ground as a reference point for the finished
wall position, including tile (2-1/16" [52mm]). The center line of the supply
and discharge piping should be a maximum of 2-3/16" (56mm) and a minimum
of 1-7/16" (37mm) behind the finished wall surface.
MT620J
THESE INSTRUCTIONS MUST BE
LEFT WITH HOMEOWNER
IMPORTANT: SEE FLUSHING
INSTRUCTIONS PAGE 2
TUB/SHOWER
COMBINATION
HANDLE
COVER
UP
Always turn water off before disassembling the valve. Open valve handle to
CAUTION:
Before turning water on during either rough-in or trim-out, make sure that cartridge retainer clip is in place. The
cartridge and retainer clip were properly installed and tested before leaving the factory. Although it is unlikely, it is
nevertheless possible that through the handling of the valve by any number of persons the retainer clip may not be
properly installed. This should be carefully checked at time of rough-in and trim-out. If the retainer clip is not properly
installed, water pressure could force the cartridge out of the casting. Personal injury or water damage to the
premises could result.
alleviate water pressure to insure that complete water shut-off has been
accomplished.
HANDLE
KNOB
HANDLE
SCREW
HANDLE ASSEMBLY
WASHER
HANDLE
LEVER
ESCUTCHEON
ADJUSTABLE
TEMPERATURE
LIMIT STOP
PLASTER
GROUND
FLOOR
FINISHED WALL
LINE
2-1/16"
(52mm)
1-1/4"
(32mm)
SUPPLY
(813mm)
CAUTION
USE 1/2"
IRON PIPE
SIZE
MINIMUM
OR 1/2"
TUBING.
(1981mm)
32"
6' 6"
CLIP
EAR
TUB FILLER
OR SHOWER
2-1/16"
(52mm)
SUPPLY
15/16"
(24mm)
45"
(1143mm)
48"
(1219mm)
WITHOUT STOPS WITH STOPS
SUPPLY
Stop Operation
➤
➤
7" DIA
(178mm)
SHOWER
➤
➤
TUB
2" CC
(51mm)
➤
2-3/16" IPS
(56mm)
➤
➤
SUPPLY
RUBBER STOP VALVE
(WITH SCREW DRIVER SLOT)
➤
SUPPLY
➤
➤
➤
4-5/8" FOR C.C.
➤
6" FOR I.P.S.
7" DIA
(178mm)
SHOWER
➤
➤
TUB
2-1/8" CC
(54MM)
➤
3-3/4" IPS
(95MM)
(117mm)
(152mm)
➤
➤
➤
SUPPLY
➤
➤
➤
➤
4-1/2"
(114mm)
PLASTER GROUND
SIZE AND WALL
OPENING
CC - This type is integral with casting, actuated by screwdriver, and require a 90° turn to open or close. When the screwdriver slot is vertical, the rubber
stop is closed, and when the slot is horizontal, the rubber stop is open.
IPS - This type has been added to the basic shower casting and is actuated by screwdriver. The stop is opened by rotating in a counterclockwise
direction until it stops and closed by rotating in a clockwise direction until it bottoms.
Rough-In
MAKE SURE ALL WATER SUPPLIES ARE OFF.
4- port: (2700 SERIES): Install casting with "UP" at the top (arrow pointing up). If the valve
is to be used for both a shower and a tub, connect the top outlet to the shower and the bottom
outlet to the tub, using 1/2" iron pipe size or 1/2" copper water tube, 5/8" O.D. (If the valve is
to be used for a shower only or a tub only, plug the outlet not being used.)
3-port (2600 SERIES): These models may be used as either a shower or a tub filler. Since
they are factory set in the shower position, with the outlet up, you must reverse the position of
the cartridge retainer clip if you want to use the valve as a tub filler. Following "Disassembly"
instructions on page 3, pull the clip out from the bottom of the casting, rotate cartridge stem
180° and replace clip in the top, then proceed with installation, using 1/2" iron pipe size or
1/2" copper water tube.
WARNING: Secure all pipes and the shower and tub drop ells. Use Teflon tape on all
threads. Use a plain ell on the tub drop. A twin ell is not needed. Check system for leaks
before closing wall.
These valves are equipped with
Moen's long-life 1225 cartridge, designed for smooth, trouble free
operation. When soldering, do
not heat valve any higher than
necessary to flow the solder. Overheating may damage the cartridge
or rubber stop valves. Following
this direction will allow you to solder without removing the cartridge
or rubber stop valves.
WARNING: The cartridge and rubber stop valves MUST be removed
before either brazing or resistance
(electric) soldering.
CAUTION
Flushing
IMPORTANT: Before closing all wall openings, pressure test valve and complete system for
leaks using flushing instructions.
IMPORTANT:
Pipe chips, sand, stones, and other solids found in new or renovated plumbing can damage the sealing surface of the faucet cartridge and cause a leak.
To avoid damage, DO NOT OPERATE VALVE until you have followed these instructions:
1. After installing and connecting your new faucet, install shower arm but not showerhead before flushing.
2. Turn the valve on in the full cold position (handle pointing to the right) and turn on the cold supply for 15 seconds. Without closing the valve, turn
to the full hot position (handle pointing to the left) and turn on the hot supply for 15 seconds.
3. Turn the valve to the mixed position, divert water to the shower and run for an additional 15 seconds.
4. Turn off the water and check for leaks.
5. Install showerhead.
MT620J
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