Mitsubishi Electric PAC-MK51BCB Manuel D'installation page 4

4. Dimensions and required servicing space of Branch Box
PAC-MK31BCB (3-branches type)
C B A
C B A
Fig. 4-3
Fig. 4-4
Remove the electric cover, service panel, and top panel.
2
Electric cover
A
Service panel
B
Top panel
C
4
PAC-MK31BCB (Fig.4-3)
(mm)
Suspension bolt: W3/8 (M10)
Refrigerant pipe brazed connection
A
Liquid pipe ø6.35
Gas pipe ø9.5
4.1. The direction of the piping can be changed. (Fig.
4-4). [Work Procedures] (Fig. 4-5)
Remove the screws in each part.
1
Install the top panel on the opposite surface.
3
Top panel
C
B C To outdoor unit
ø6.35 ø6.35 ø9.5
ø9.5 ø9.5 ø15.88
mm