Installation Guide

6
M965022 Rev. 2.2 (5/19)
6
ADJUST SUPPLY STOP; Fig. 8
IMPORTANT: To avoid overowing, the SUPPLY STOP (3)
must never be opened to the point where the
ow from the valve exceeds the ow capacity
of the xture. The xture and drain must be
able to handle a continuous ow in case of a
ush valve failure. Valve is designed to provide
stated ush volume with a 25 GPM ow rate.
1. Remove COVER (2) from SUPPLY STOP (3).Turn on water
supply 1/4 turn to 1/2 turn (CCW) and test for leaks. Note:
Unit may ush for approximately 5 to 10 sec. when water
is rst turned on.
2. Actuate the FLUSH VALVE by pulling handle down.
3. Adjust SUPPLY STOP (3) after each ush until the stated
ush volume is achieved, no splashing occurs and the x-
ture is properly cleansed.
4. When adjustment is complete, replace COVER (2)
and tighten to ensure vandal-resistance.
7
HOW TO RETROFIT OUR VALVE; Fig. 9
(Replaces Industry Standard Manual
and Electronic Valves)
Note: In most Retrots the wall escutcheon, supply stop,
cover tube and vacuum breaker do not have to be
replaced. If these items do need replacement they
must be purchased separately or order the complete
ush valve assembly from American Standard.
1. Remove COVER (1) from SUPPLY STOP (2) if installed. Fig. 9.
2. Turn water supply off. Fig. 9.
3. Loosen SPUD COUPLING NUT (3). Unthread COUPLING
NUT (4) and VACUUM BREAKER COUPLING NUT (5).
Remove FLUSH VALVE (6). Fig. 9a.
4. Clean all threaded connections before installing the new
ush valve. Fig. 9a.
5. Refer to Sections 4,5 and 6 to complete the retrot
installation. Fig. 9b.
8
LEFT OR RIGHT HAND INSTALLATION;
Fig. 10
1. The FLUSH VALVE can be installed either as a right
or left hand installation.
2. Orientate the FLUSH VALVE as shown in Fig. 10 to
desired position for a left or right hand installation.
Fig. 8
2
REMOVE COVER
CLOCKWISE CLOSES
CONTROL STOP
COUNTER-CLOCKWISE
OPENS CONTROL STOP
3
CLEAN
CONNECTIONS
2
Fig. 9 Fig. 9a Fig. 9b
1
4
5
3
6
Fig. 10
Right or Left Hand Installation
Left Hand Right Hand