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H 9 6 5 5 4 8

H 9 6 5 5 4 8

1/2" NPT

FINISHED WALL

BOTTOM OF

TUB

OR SHOWER

STALL

48" TO 54"
OPTIONAL

OPTIONAL TO

FINISHED FLOOR 

USUALLY BETWEEN

72'' AND 84"

"SEE ILLUSTRATION"

1-5/8" TO 3-1/4"

To assure proper positioning in relation to wall,
note roughing-in dimensions. 

ROUGHING-IN DIMENSIONS

7-1/8"

SHW

TUB

1

ROUGHING-IN

Turn off water at main supply.

CAUTION

            When soldering, remove PLASTER GUARD, CARTRIDGES and CHECK
STOPS (IF PRESENT). When finished soldering, flush valve body, replace
cartridges, check stops (if present) and plaster guard to continue installation.
Use thread sealant or Teflon tape on threaded connections.

NOTE

If the valve is installed on a fiberglass or
other thin wall application, the PLASTER
GUARD (4) can be used as a support.

Connect hot and cold water supplies.
Cap off shower pipe (5). 
For support, use pipe BRACES (6) secured to wooden braces.
With valve turned off, turn on water supplies. Check for leaks.

COLD

HOT

PLUG

Cut a 4" dia. hole in the shower stall.
Drill two additional 1" holes to allow
access to the stops.
Remove PLASTER GUARD (4), rotate
180˚ so that indicated screw holes fit
MANIFOLD (2). 

1

6

5

3

4

2

See Roughing-in diagram before starting.
Connections are:
   1/2" female NPT for threaded inlets
Connect RISER PIPE (1) to MANIFOLD (2)
top outlet marked "SHR".
Plug TUB outlet with 1/2" NPT PLUG supplied.
For proper positioning the finished wall
must be within side wall of PLASTER
GUARD (4).

THREADED INLETS (STOPS)

OUTLETS 1/2" NPT

INLETS 1/2" NPT

5-7/8"

3-3/8"

1/2" PLUG

Plumbers' Putty or Caulking

Adjustable Wrench

Teflon Tape

Phillips Screwdriver

Channel Locks

TOOLS REQUIRED

Tubing Cutter

Regular Screwdriver

By restricting HANDLE rotation and limiting the amount of hot water allowed to mix with the cold, the
HOT LIMIT SAFETY STOP (1) reduces risk of accidental scalding. To set the maximum hot water
temperature of your faucet, all you need to do is adjust the setting on the HOT LIMIT SAFETY STOP (1).

1

51

31

19

75

31

0

1

5

1

3

1

1

9

7

5

3

1

1

5

1

3

1

1

9

7

5

3

1

2

COLDER

(Larger Numbers)

0 1 3 5 7 9 11 13 15

HOTTER

(Smaller Numbers)

0 1 3 5 7 9 11 13 15

Turn CARTRIDGE STEM (2) to the OFF position (coldest setting) before making adjustment to HOT
LIMIT STOP (1). Use a flat blade screwdriver to pry free the HOT LIMIT SAFETY STOP (1). Pull
forward and rotate counterclockwise one number to limit hot water temperature.
Use ARROW (3) on CARTRIDGE (4) and NUMBERS (5) on HOT LIMIT STOP (1)
for indication.

1

5

1

5

4

4

3

3

2

2

ADJUST HOT LIMIT STOP

3

Shut off water supply by either closing off main water supply, or closing off the hot and cold CHECK STOPS on
valve, if present.

TO GAIN ACCESS TO VALVE FOR SERVICING

Remove CARTRIDGE (1) by removing CARTRIDGE SCREWS (2). Remove three SCREWS (3) from FIXATION RING (4) and
pull out PRESSURE BALANCING UNIT (5).
Clean SEALS (9) on base of CARTRIDGE (1). Check base of PRESSURE BALANCING UNIT (5) and clean O-RINGS (6). Remove
CAPS (7) and check O-RINGS on inside of CAPS (7). Clean inside sealing surfaces of VALVE BODY (8).
Re-assemble PRESSURE BALANCING UNIT (5) and CARTRIDGE (1). Tighten all screws. Turn on water supply.

VALVE LEAKS WHEN SHUT OFF

BACK TO BACK INSTALLATION

ROTATE 180

˚

Remove PRESSURE BALANCE UNIT (5). Remove CAPS (7) and clean valve thoroughly.
Examine balancing unit and check condition of O-ring on end of piston.  Piston should move back and forth.  Order Repair
Part M952100-0070 if balancing unit is defective.
Replace CAPS (7) and install PRESSURE BALANCE UNIT (5). Make sure inlets line up with two holes in bottom of casting.
Top flange should butt-up against top of casting.

UNABLE TO MAINTAIN CONSTANT TEMPERATURE

1

2

9

5

5

7

8

6

4

3

INLETS

LARGE OUTLET

BACK TO BACK INSTALLATION

Remove PRESSURE BALANCE UNIT (5). Rotate PRESSURE BALANCE UNIT (5) 180˚ so that the inlets
face up and the large outlet port faces down.

Push PRESSURE BALANCE UNIT (5) in casting make sure inlets line up with holes in bottom of casting. Top
flange should butt up against top of casting.

Reassemble FIXATION RING (4) and CARTRIDGE (1).

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