FV669 Rev. G 06/22/22
Page 3
Sweat Solder Adapter Installation Instructions - STEP 1
Control Stop Installation Instructions - STEP 2
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
1. Measure distance from finished wall to the center line of the fixture
spud. If necessary, cut water supply pipe 1-1/4” shorter than this
measurement. Deburr by chamfering O.D. and I.D of end of water
supply pipe.
NOTE: Before installation, turn off water supplies to existing fixture and remove flushometer if replacing an existing device.
Finished
Wall
Water Supply Pipe
Center Line
of Fixture
Spud
1
1
⁄
4
“
Sweat Solder
Adapter
Set Screw
Chrome Cover Tube
Wall Escutcheon
Distance to
Measure
2. Slide threaded sweat solder adapter onto water supply pipe until
shoulder stops on end of pipe. Then sweat-solder the adapter to
water supply pipe.
3. Measure distance from finished wall to first thread of sweat solder
adapter. If necessary, cut chrome cover tube this length.
4. Slide wall escutcheon over chrome cover tube and slide both
items over water supply pipe. Press wall escutcheon flush against
finished wall and tighten set screw with hex wrench (supplied) to
secure it in place.
Using a flathead screwdriver,
turning counterclockwise, flush
supply line by opening the
control stop. Turning clockwise
will close control stop.
2 Gallon
1.
Install control stop assembly by threading it onto water supply
pipe and tightening with a smooth jawed wrench. Apply thread
sealing compound or pipe tape to male NPT thread on sweat
solder adapter only.
2.
When all stop valves are properly connected to the water
supply line and water pressure is available open the control
stop using a flathead screwdriver and turning the stop valve
adjustment screw counterclockwise.
Prior to turning on main water supply line ensure all stop valves
are closed off tight by using a flathead screwdriver and turning
the stop valve adjustment screw clockwise
.
Allow the water supply line to flush any debris or sediment that
may be present in the line. Close the control stop once the
lines are completely flushed.
