Attaching The Main Unit - Mitsubishi Electric VL-50S2-E Installation Manual

9. Secure the air supply/exhaust pipe to the
mounting plate.
(a) Insert the air supply/exhaust pipe to the
mounting plate.
pipe mounting plate with the tab.
is downward toward the outdoor side, as
Mounting plate
Pipe mounting plate
Mounting plate
Note
(Otherwise, the back of the product is
pushed, causing shutter operation failure.)
Attach the pipe in such a way that the "B"
mark on the mounting plate matches the "B"
mark on the pipe mounting plate.
If the air supply/exhaust pipe is not
rainwater may come in.
10. Attach the mounting plate.
(a) Put the air supply/exhaust pipe through the
wall hole.
(b) Use one wood screw to temporarily secure
the mounting plate.
the end.)
mounting plate (slope within 1°).
pan.)
mounting plate to the position where
pipe
Note

5.3 Attaching the main unit

1. Pull the power and connection cables
2. For VL-50ES
Eng-9
line A.
screw
Secure the plate in an even position at the
four corners.
For a concrete wall, use concrete screws
(commercially available) to secure the plate.
Attach so that the B mark comes to the
bottom side.
cable takeout position and the mounting
plate position. (If the position of the
mounting plate is displaced, the power/
communication electric wire takeout hole
will protrude from the unit.)
through the hole in the rear of the unit.
the unit and mounting plate.
-E, pull the power and
2
connection cable through the lead-in
opening and the bush.
Power and connection cable
center of the mounting plate.
the drain pan end.
screw
(temporary
A