6
M965647 REV. 1.6 (5/17)
4
FLUSH OUT SUPPLY LINES; Fig. 6
1. Remove STOP VALVE COVER (1) from STOP VALVE (2).
2. Open STOP VALVE (2) with a flat blade screwdriver.
3. Turn on water supply to flush line of any debris or sediment.
4. Close STOP VALVE (2) and replace STOP VALVE COVER (1)
.
5
LEFT OR RIGHT HAND
INSTALLATION; Fig. 7
The unit is shipped with adjustable tailpiece on the
right side. If needed, the orientation can be modified
by following the steps below.
1. Loosen SET SCREW (1) with 2.5mm Hex Wrench (4)
in back of FLUSH VALVE COVER
(2).
2. Rotate FLUSH VALVE COVER (2) to the right and pull off.
3. Rotate FLUSH VALVE BODY (3) 180˚.
4. Replace COVER (2) and rotate until key engages.
Tighten SET SCREW
(1).
6
INSTALL FLUSH VALVE; Fig. 8, 8a
1. Insert ADJUSTABLE TAILPIECE (1) into the STOP
VALVE
(2). Lubricate the O-RING (3) with water if
necessary. Lightly tighten COUPLING NUT
(4). Fig. 8.
Important: Do not use lubricants (other than water) or
any type of thread sealing paste or tape.
2. Align the FLUSH VALVE BODY (5) directly above the
VACUUM BREAKER TUBE
(7) and VACUUM BREAKER
COUPLING NUT
(6). Fig. 8a
.
Note: There is a +13mm, -6mm (+1/2, -1/4) tolerance for
the 121mm (4-3/4) dimension. Fig. 8a.
3. Pull the VACUUM BREAKER TUBE (7) up to meet the
threaded FLUSH VALVE BODY
(5), hand tighten the
VACUUM BREAKER COUPLING NUT
(6). Align all
components of the flush valve assembly.
Fig. 8a.
4. Lightly tighten the COUPLING NUT
(4) connection first,
then the VACUUM BREAKER COUPLING NUT
(6) and
finally the SPUD COUPLING NUT
(8). Once alligned
correctly, use a wrench to tighten couplings to make
water tight connections.
Fig. 8a.
1
CLOCKWISE CLOSES
STOP VALVE
COUNTER-CLOCKWISE
OPENS STOP VALVE
REMOVE COVER
Fig. 6
2
2
4
Fig. 7
4
KEY
2
2
1
3
180˚
2
1
7
8
6
5
4
121mm,+13mm, -6mm
(4-3/4)(+1/2, -1/4)
Fig. 8
Fig. 8a
2
4
1
3
