Midea MCA-24CRN2, Installation Manual

Page: 8 / 22

The length could be calculated from Chart5
Chart5: Length=H-181+L (in general, L=100mm and is half of the whole length of the installation hook)
c. Please adjust the hexangular nuts on the four installation hooks evenly, to ensure the balance of the
body.
If the drainpipe is awry, leakage will be caused by the malfunction of the water-level switch.
Adjust the position to ensure the gaps between the body and the four sides of ceiling are even. The
body's lower part should sink into the ceiling for 10~12 mm (Refer to chart 5).
Locate the air conditioner firmly by wrenching the nuts after having adjusted the body's position well.
A
Nut
Body
Ceiling
880mm
Hook
B
Panel
Chart 4
Note: Series B=240mm
Series B=310mm
MCA-24CRN2, MCA-24HRN2
MCA-42(36,48)CRN2, MCA-42(36,48)HRN2
Body
L
Chart 5
H
(
C
ei
lin
g
he
ig
ht
)
Ceiling
10
-1
2m
m
13
6m
m
34
m
m
Chart 6
Bolt
Chart 7
Central hole
Bolt M6X12
Installation paper board
6