Installation Instructions

5
M965832 (6/17)
3
2
5
1
4
Fig. 6a
121 mm, 13 mm
(4-3/4")( 1/2")
Fig. 6b
+
–
+
–
13
10
11
12
7
9
6
2
5
8
4
INSTALL FLUSH VALVE; Fig. 6a & 6b
1. As shown in Fig. 6a, insert the side INLET FLANGE (1)
on the FLUSH VALVE (2) into the SUPPLY STOP (3).
Lubricate the INLET FLANGE O-RING (4) with water if
necessary. Lightly tighten COUPLING NUT (5). Fig. 6a.
Important: Do not use lubricants (other than water) or
any type of thread sealing paste or tape.
2. Align the FLUSH VALVE (2) (Fig. 6b) directly above
the VERTICAL TUBE (7) and VACUUM BREAKER
COUPLING NUT (6).
Note: There is a ±13mm, (±1/2) tolerance for the 121mm
(4-3/4) dimension. Fig. 6b.
3. Pull the VERTICAL TUBE (7) up to meet the threaded
FLUSH VALVE CONNECTION (8) and hand tighten the
VACUUM BREAKER COUPLING NUT (6). Align all
components of the ush valve assembly. Fig. 6b.
4. Lightly tighten the COUPLING NUT (5) connection rst,
then the VACUUM BREAKER COUPLING NUT (6) and
nally the SPUD COUPLING NUT (9). Once alligned
correctly, use a wrench to tighten couplings to make water
tight connections. Fig. 6b.
5. Slide ANGLE LOCKING RING (10) onto FLUSH VALVE (2)
(Square end of the ANGLE LOCKING RING (10) should be
facing the wall). Install ADAPTER (11) onto FLUSH VALVE
(2) using the wrench provided. Fig. 6b.
6. After installing FLAT SEAL (12) into FLUSHING UNIT
(13), install FLUSHING UNIT (13) onto ADAPTER(11).
Fig. 6b.
5
FLUSH OUT SUPPLY LINES; Fig. 7
1. Remove COVER (1) from SUPPLY STOP (2). Make sure
supply stop is closed.
2. Remove FLUSH VALVE CAP (3). Pull out PISTON (4).
Reinstall FLUSH VALVE CAP (3) and tighten.
3. With a at blade screwdriver open SUPPLY STOP (2).
to ush line of any debris or sediment.
4. Close SUPPLY STOP (2). Remove FLUSH VALVE
CAP (3). Reinstall PISTON (4). Reinstall FLUSH
VALVE CAP (3) and tighten.
Fig. 7
REMOVE COVER
2
1
CLOCKWISE
CLOSES CONTROL STOP
COUNTER-CLOCKWISE
OPENS CONTROL STOP
3
4