18
Step
Installation Procedure(ex. @Garage)
Necessary Tool
Step-3
(W
ork where equipment is installed)
[Point]
When performing the final cut, make the first cut of the
"
③
Flex Pipe 2""
longer to
avoid cutting the
"
③
Flex Pipe 2""
too short. It is easy to determine the length by
following the [Point] below and matching the dimension using the below figure.
[Point]
When determining the cut length, take note on the 2 points listed below.
[Point
①
]
Determine the proper length not giving too much tension to both
"
⑥
Base Junction Support"
and
"
⑧
Rigid 45 Elbow Set"
.
[Correct installation]
[Incorrect installation]
When the vent pipe is too short,
there will be tension to those
parts.
[Point
②
]
Be careful not make trap configuration of
"
③
Flex pipe 2""
.
[Correct installation]
[Incorrect installation]
In trap installation, moisture is
trapped inside the vent pipe and
the exhaust can't be vented.