Mitsubishi Electric MS-18NN Series, Service Manual

Page: 7 / 40

7
OUTLINES AND DIMENSIONS
4
1015
3
2
0
775
190
50
56
1
6
0
17.5
Power supply cord
Lead to right 2m
Lead to left 1m
Air out
Air in
190 5
Installation plate
438
352
Wall hole [ 75
3
2
9
7
2
7
4
2
8
4
2
0
217 648
450
450
150
4
0
6
0
Indoor unit
4holes
11
✕ 20
Installation plate
Liquid line
[ 8-0.5m
Gas line [ 12-0.43m
Installation [ 50 O.D
[ 28 I.D
Drain hose [ 16
Insulation [ 28
350
20
35
248
Air in
Air out
290 310 345
30
Service panel
605
292
20
50
183
500
850
74
157
100
Drainage
3holes
[ 16.2
161
Gas refrigerant
pipe joint
Refrigerant pipe (flared)
[ 15.88
Liquid refrigerant
pipe joint
Refrigerant pipe (flared)
[ 6.35(MS-18)
[ 9.52(MS-24)
30
o
35
o
INDOOR UNIT
OUTDOOR UNIT
If a front side or both side is vacant, an upper side of a unit has only to be vacant 10cm.
If both sides or back
side is vacant. only
to be free 50cm in
front of a unit.
MS-18NN-
MS-24NN-
S 1
S 1
MU-18NN-
MU-24NN-
S 1
S 1
OB188--1.qxp 25/9/97 6:06 PM Page 9