PBS-RGH
Installation Instructions
2
3
15121422-A 2
15121422-A
3
3
Using mounting holes secure the
valve making sure the “UP” label
outlet is on top.
If you are making a back-to-back
installation (hot on right and cold on
the left)
,
install the back valve body
as described in steps #5 – #6.
If not, go to step #7. NOTE: Notice
that the back valve has hot and cold
indicators that will be opposite of the
incoming supply lines.
4
5
Remove the cartridge and stem
assembly. Notice that the pin is at
the top. Rotate the cartridge 180°.
The pin should be on the bottom.
This valve is designed to fit into a
wall that is 2 7/8
＂
to 3 7/8
＂
from
finished wall to the back of the valve.
Extensions are shipped with the trim
if necessary.
1
2 7/8
＂
- 3 7/8
＂
2
Turn off the water supplies.Install the
valve so the finished wall will fit
between the markers on the mud
guard.
2
2 7/8
＂
-3 7/8
＂
6
Align the pins on the bottom of the
cartridge and push the cartridge into
the valve. Make sure the cartridge is
firmly installed into the valve body.
Reinstall stem assembly with mud
guard.
7
Connect valve body to water supplies using the proper fittings .
Warning: avoid soldering at high temperature. Exposure to high
temperature may damage the cartridge. Be sure stops and pressure balance
cartridge are removed before soldering.
8
Connect the valve body to the shower
outlet with the proper fillting.Note: it
is suggested that you anchor all water
lines.
Stops
Pressure Balance
Cartridge
Warning
Mounting
hole
Mounting hole
Hot
Left
Right
Back valve
Back valve
Cold
2
9
1
.
Pressure test and flush the valve.
a. Prior to testing, remove mud guard, stem assembly, cartridge as stops as shown.
b. Plug the shower outlet and check for leaks.
c. After testing, flush system.
d. Remove shower outlet plug. Re-install the stops, cartridge, stem assembly and mud guard.
2.Check for leaks.
Installation completed.
10
a
b
c
d
Cartridge
Rotate 180°
Pin
Pin
Pin
Valve
Cartridge
Red
Red
Red
Blue
Blue
Blue
