W
W
X
O
8
1
N
2
1
A
K
3
K
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
2
Place Dual Flush Valve (A) in tank
ensuring washer is seated fully onto
shank of Dual Flush Valve. Match height
of new overflow tube (K) on Dual Flush
Valve with recorded measurement from
step 1.3.
Remove Dual Flush Valve from tank.
(1) Press inward on release clip (N) and
(2) remove refill mount (W).
(1) Cut the excess overflow tube (K) with
a saw at measurement taken in step 1.3.
NOTE: DO NOT cut below segment 2.
(2) Insert refill mount (W) ensuring it is
low enough to fit inside the tank and
clears the lid, but high enough to allow
a minimum of 2” clearance between the
top of the overflow tube and the top of
the refill mount.
(3) Cut corrugated refill hose (X) if
necessary.
NOTE: DO NOT cut lever attachment.
Place flush valve in tank. Install flush
valve lock nut (O) to flush valve
threaded shank and hand-tighten.
Flush valve should remain in same
position after nut is tightened.
NOTE: Hand tighten only.
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5
2.2
2.3
Measure
Remove refill mount
2.4 Cut to size
Install in tank
2.5
2” minimum
