Mitsubishi Electric PKFY-P VFM-E, Installation Manual

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4
1
3
2
D
C
Fig. 3-10
A
E
B
3. Installing the indoor unit
D
D
B
C
D
2
3
B
C
A
5
4
3
2
1
E F
∗
4
G
I
K
J
H
K
I
G
H
Fig. 3-6
Fig. 3-8
Fig. 3-9
Fig. 3-7
When embedding pipes into the wall (Fig. 3-6)
When the refrigerant pipe, drain pipes, internal/external connection lines, etc., are to
be embedded into the wall in advance, the extruding pipes, etc., may have to be bent
and have their length modified to the unit.
• Make the pipes to be embedded slightly longer than necessary, and install.
A
Right side panel
C
On-site piping
B
Through hole
D
Wall-fixing bracket 1
2 Remove the five screws indicated by the arrows in the diagram. (Fig. 3-7)
3
Remove the left side panel, then the lower panel.
1. While pushing up the front lower portion of the side panel (to disengage the side
panel catch from the unit catch), slide the upper portion of the side panel to the
left.
• When the indoor unit is already mounted, be sure the unit does not fall from the wall
mounting fixture.
• For reassembly, put the catch at the front lower portion of the side panel over the
unit body and push it to the right.
A
Grille
D
Catch
B
Left side panel
E
Side panel
C
Lower panel
F
Unit body
∗
Structure of the side panel and the unit body (Fig. 3-8)
1. Panel catch engages the unit body catch.
2. Panel catch is put in the unit body hole.
3. Panel catch engages the unit body catch.
4. Sheet metal of the unit body enters the panel.
5. Panel catch enters the unit body hole.
4
The drain hose can be connected at two different positions. Use the most conven-
ient position and, if necessary, exchange the position of the drain pan, rubber plug
and the drain hose. (Fig. 3-9)
G
Drain pan
H
Band
I
Plug
J
Drain hose
K
Screwdriver
3.3. Mounting the indoor unit (Fig. 3-10)
1 Make sure to hang the metal catches of the indoor unit over the hooks of the wall
mounting fixture.
2
When the piping has been completed, use the securing screws to fix the indoor
unit on the wall mounting fixture.
Note:
Check that the catches of the indoor unit securely fit over the hooks of the wall
mounting fixture.
3 The screw indicated by the bold arrow is used only during transportation and
should be removed. Remove the screw before installation if there is not enough
space at the left side to remove it once the unit has been installed.
A
Indoor unit
B
Wall fixing bracket
1
C
Hook
D
Metal catch of the indoor unit
E
Securing screws