Service manual

22
6
Construction Views
Indoor Units
4-Way Cassette
MM-U112, MM-U140
30
202
941
106
210
348
309
138
30
39
20
106
40 30
610
605
940
30
130
940
1350
80
240
138
185
170
100
73
140
200
80
10
30
6
32
130
130
80
10
30
2
Knockout for side ducts Ø150
(both sides)
Ceiling
Ceiling
panel
Drain pipe connection
(1" BSP threaded
connection)
Wiring connection
(Gland plate 3xØ20 holes)
Refrigerant pipe connection
(Gas side Ø19.0)
Refrigerant pipe connection
(Liquid side Ø9.5)
Ø150
Ø144
Ø30
Ø97
Ø100
Ø200
6-Ø6
4-Ø6
Ø
1
8
0
Ø
1
3
0
Ø
1
4
4
45°
45°
45°
Ø180
45°
Side outlet duct size
Fresh air inlet duct size
Condensate pipe
1" BSP threaded connection
Fresh air inlet
1030 Hanging bolt pitch
1230 External cassette dimension
1290 Ceiling opening
1350 Panel dimension
800 Hanging bolt pitch
820 External cassette dimension
880 Ceiling opening
940 Panel dimension