Mitsubishi Electric Mr.SLIM PE-3EAK, Installation Manual, Page: 3 / 32

3
. Indoor unit installation location
D
W
H
11
11
200 200
21
600
100
A B
900
300 530
3. Installing the indoor unit
Fig. -1
Fig. -
Fig. 3-1
(mm)
Models W D H
PE(H)-2.5, 3 785 690 428
PE(H)-4 1055 690 428
PE-5, 6/PEH-5 1255 690 428
PEH-6 1415 690 428
2.1. Outline dimensions (Fig. 2-1)
• Select a location so that air can be blown into all corners of the room.
• Avoid locations exposed to outside air.
• Select a location free of obstructions to the airflow in and out of the unit.
• Avoid locations exposed to steam or oil vapour.
• Avoid locations where combustible gas may leak, settle or be generated.
• Avoid installation near machines emitting high-frequency waves (high-frequency
welders, etc.)
• Avoid locations where the airflow is directed at a fire alarm sensor. (Hot air could
trigger the alarm during the heating operation.)
• Avoid places where acidic solutions are frequently handled.
• Avoid places where sulphur-based or other sprays are frequently used.
Warning:
The unit must be securely installed on a structure that can sustain its weight.
.. Service space (Fig. -)
Models A B
PE(H)-2.5, 3 650 690
PE(H)-4 920 960
PE-5, 6/PEH-5 1120 1160
PEH-6 1306 1346
A
Intake
B
Outlet
C
Drainage pan
D
Suspension bolts pitch
E
Electrical parts box
F
Service space
3.1. Checking the indoor unit accessories (Fig. 3-1)
Check that the indoor unit is equipped with the following parts and accessories:
A
Refrigerant pipe parts
1
Pipe cover (for refrigerant piping joint)
Small diameter × 1
Large diameter × 1
2
Bands for temporary tightening of pipe cover × 4
B
Remote controller parts
3
Parts contained in the cardboard box × 1
Check the contents and read the explanations provided.
BG79U935H02.indd 3 2006/12/20 9:31:56