Mitsubishi Electric PAC-MKA52BC Manuel D'installation page 4

4. Dimensions and required servicing space of Branch Box
PAC-MKA32BC (3-branches type)
17-23/32
8-7/32
C B
C B
1 1
1
2-3/4 2-3/4
Remove the screws in each part.
1
en
3
A
12-19/32
B
C
3-17/32 3-25/32 11-1/32
2-27/32
3-9/32 3-7/16 2-3/4
A
A
D
Fig. 4-3
Fig. 4-4
Fig. 4-5
PAC-MKA32BC (Fig. 4-3)
(inch)
Suspension bolt: W3/8 (M10)
Refrigerant pipe flared connection
Liquid pipe
Gas pipe
1/2
1-17/32
F J G
H
E
4.1. The direction of the piping can be changed
(Fig. 4-4)
4.2. Piping direction change work procedures
(Fig. 4-5 1~8)
To indoor unit
A B C
1/4, ø6.35 1/4, ø6.35 1/4, ø6.35
3/8, ø9.52 3/8, ø9.52 3/8, ø9.52
inch, mm
To outdoor unit
3/8, ø9.52
5/8, ø15.88