Mitsubishi Electric Mr. SLIM PEA-M180LAA Installation Manual page 4

3. Selecting an installation site & Accessories
[Fig. 3-1-1]
A
G
Z
B
E
[Fig. 3-1-2] (Viewed from the direction of the arrow Z)
200~300
A
E
G
250~300
[Fig. 3-1-3]
A
G
Y
B
F
[Fig. 3-1-4] (Viewed from the direction of the arrow Y)
50 1120
200~300
450
A
G
I
F
1220
4
H K
C
L
D
450
I
H
600
J
1120
K
H
C
K
50
D
H
J
A Control box
B Ceiling
C Ceiling beam
D Access door 1 (450 x 450)
E Access door 2 (600 x 600)
F Access door 3
Warning:
The unit must be securely installed on a structure that can sustain its weight. If
the unit is mounted on an unstable structure, it may fall down causing injuries.
Warning:
• This unit should be installed in rooms which exceed the floor space specified
in outdoor unit installation manual. Refer to outdoor unit installation manual.
• Install the indoor unit at least 2.5 m above floor or ground level. For
appliances not accessible to the general public.
• Refrigerant pipes connection shall be accessible for maintenance purpose.
3.2. Securing installation and service space
• Select the optimum direction of supply airflow according to the configuration of the
room and the installation position.
• As the piping and wiring are connected at the bottom and side surfaces, and the
maintenance is made at the same surfaces, allow a proper space properly. For the
efficient suspension work and safety, provide a space as much as possible.
3.3. Indoor unit accessories
The unit is provided with the following accessories:
For PEA-M180/200LAA
No. Name
1 Insulation pipe 125 mm (small)
2 Insulation pipe 125 mm (large)
3 Tie band
4 Drain socket
5 Washer
For PEA-M250LAA
No. Name
1 Insulation pipe 125 mm (small)
2 Insulation pipe 125 mm (large)
3 Tie band
4 Drain socket
5 Washer
6 Reducer 25.4-22.2 mm
G Air inlet
H Air outlet
I Bottom of indoor unit
J Maintenance access space
K Min. 20 mm
L Min. 500 mm
Quantity
1
1
7
1
8
Quantity
1
1
7
1
8
1