15
6
OUTLINES AND DIMENSIONS
377
284
60
(
)
Ceiling hole
Branch duct hole
Drain pipe
connected to VP-25
Ceiling
Grille
Drain hole
Models
Auto vane
(Air outlet)
Air intake grille
Ceiling
Cut out hole
Cut out hole
Cut out hole
Burring hole pitch
Burring hole pitch
Burring hole
Burring hole
Power supply wire,
Indoor unit/Outdoor unit
connecting wire entry
Indoor unit/Outdoor unit
connecting terminal block
Indoor power supply
terminal block(Option part)
Control wire entry
Air intake hole
Air intake hole
Air outlet hole
Air outlet hole
Connect the attached
drain socket.
Keep approximately
10 to 15mm space
between unit ceiling
and ceiling slab.
Branch duct hole
Fresh air
intake hole
Ceiling hole
Suspension bolt pitch
Suspension bolt pitch
Remote controller
terminal block
Suspension bolt
M10 or W3/8
(7.5)
(7.5)
605
+35 -5
620
Receiver
Operation lamp
In case of standard grille : PLP-6BA/PLP-6BAMD
In case of wireless remote controller : PLP-6BALCM
Auto grille
Air intake grille up/down discharge
Emergency operation
switch<Cooling>and
Emergency Up/Down switch<Up>
160
160
500
500
597
83
36
950
83
36
950
597
A
17
+5 0
B
35
190
156
105
140
50~70
160
840
150
90
C
D
840
187.5
20~45
860~910
20~45
810
20~45
860~910
20~45
24
160
w
w
w
w
w
w
w
w
w
M
M
M
M
120
120
[
175
[
125
167
158
Vane motor
2
1
Drain pump clean hole
and Drain emergency
drainage hole
130
100
70
155
350
90
100
100
90
B
A
C
D
E
241 258
80
74
400
Unit : mm
298
85
77
440
281
2
1
Refrigerant pipe
···
[
6.35
Flared connection
···1/4 F
Refrigerant pipe
···
[
9.52
Flared connection
···3/8 F
Refrigerant pipe
···
[
12.7
Flared connection
···1/2 F
Refrigerant pipe
···
[
15.88
Flared connection
···5/8 F
PLY-P18BA.TH
PLY-P24BA.TH
PLY-P30BA.TH
PLY-P36BA.TH
Detail drawing of fresh air intake hole
Detail connecting of branch duct(Both aspects)
3-
[
2.8
14-
[
2.8
[
150
[
100
Emergency operation
switch<Fan mode>and
Emergency Up/Down switch<Down>
In case of auto-grille : PLP-6BAJ
Suspension bolt
lower edge
170
w
Corner pocket
PLY-P42BA.TH
PLY-P48BA.TH
Ceiling
Air intake grille
Max. 4.0m
L.L Filter
Ceiling
Grille
Indoor unit
1500mm
or more
1000mm or more
3000mm or more
1800mm or more
from floor
For high
attachment
Indoor unit
Obstacle
Floor
Note 1. Please choose the grille between a standard grille and an auto-grille.
2. As for drain pipe, please use VP-25(O.D.
[
32 PVC TUBE).
Drain pump is included.
Max. lifting height is 850mm from the ceiling.
3. As for suspension bolt, please use M10 or W3/8.
(Procured at local site)
4. Electrical box may be removed for the service purpose.
Make sure to slack the electrical wire a bit for control/ power wires connection.
5. The height of the indoor unit is able to be adjusted with the grille attached.
6. For the installation of the optional high efficiency filter or optional multi-functional casement.
1) Requires E or more space between transom and ceiling for the installation.
2) Add 135 mm to the dimensions
w
marked on the figure.
3) The optional high efficiency filter must be used jointly with the optional multi-functional casement.
7. When installing the branch ducts, be sure to insulate adequately.
Otherwise condensation and dripping may occur.
(It becomes the cause of dew drops/water dew.)
8. As for necessary installation/service space, please refer to the left figure.
PLY-P18BA.TH
PLY-P24BA.TH PLY-P30BA.TH
PLY-P36BA.TH
PLY-P42BA.TH PLY-P48BA.TH
Unit: mm
OCH551A
