M965906 Rev. 1.2 (8/19)
- 5 -
n
Valve comes with Flush Plug that allows hot and cold supply lines to be flushed independently (without cross flow).
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Flush plug is shipped in
Orientation A
.
–
ORIENTATION A
directs cold water through the shower port and hot water through the tub port.
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Flush plug can be reversed to
Orientation B
.
–
ORIENTATION B
directs cold water through the tub port and hot water through the shower port.
n
For shower only installation flush cold supply line first in
Orientation A
. Then reverse to
Orientation B
and flush
hot supply line. Alternatively, the flush plug can be removed entirely to flush water through the valve body.
n
To switch between orientations follow these steps:
–
Unthread BONNET NUT
(1)
.
–
Rotate FLUSH PLUG
(2)
90 degrees to desired orientation.
–
Rethread BONNET NUT
(1)
.
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Upon completion of flushing both hot and cold supply lines unthread BONNET NUT
(1)
, remove FLUSH PLUG
(2)
,
and rethread BONNET NUT
(1)
.
TEST PROCEDURES FOR FLUSH PLUG
4
2
1
2
2
ORIENTATION B
ORIENTATION A (as shipped)
SHOWER
TUB
COLD
HOT
SHOWER
TUB
COLD
HOT