57
80
96
4- 6 Hole
φ
I n sula tion M ater ial(Inside )
H ole
D ra in ag e pi pe
R efrig e ra nt P ipe
B oa rd
C om missu re
Re m ov al w ith Pinc he r
No in su la tio n material ins id e,
o nly remo va l board
For different typ e of indo or units, th e insta llation m etho ds are different and
the positi on of hole s are diffe rent .
1. Remova l the hole on the board
.
Ins t alla tio n Ty pe 1
T h e h ol e is op pos e t o drain age pi pe
2
Insta lla tion Type
Th e ho le is oppos e t o re frige ra nt pipe
Note:
1. The device can be installed in ceiling cassette type indoor units (several-direction flow).
2. When installing the device, duct is needed on field and the rated diameter is 75mm.
When meta l duct pass through wooden wall, electric insulation must be add between duct and wall.
The duct must be pulled out downside to prevent rain and water entering.
Net cover must be set at places where duct explodes to outdoor air to preve nt birds and animals entering.
Fres h air is intaken by indoor fan m otor s or duct able fan motor devices on field . The positions
o f fr esh air intakecan be changed acco rding to the insta llation of ductable f an motor.
R efrig e ra nt Pipe
D ra in ag e pi pe
Hole
Bo ar d
Bo ard
Bo ard
In sula ti on M ater ial( Inside )
R em oval w it h Pi nc he r
O r Inc isel w it h kn ife
R e mov al wi th Pi nc her
Co m miss ur e
Installation o f Flan ge and duct
14
Содержание MCA30HRN1
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