24
HWE1305A
OUTLINES & DIMENSIONS
112
112
11
H
J×(K-1)=L
J
H
6
Min.300m
m
Q
450
Min.300m
m
700
700
475
Min.10mm
475
Min.10mm
450
50
P
50~150
450
Min.300m
m
450
450
450
50
50
50
700
777
777
R
N
N
N
Min.300mm
Min.20mm
Model
PQ
H
1500
100
0
150~250
900
1700
120
0
250~350
1100
400~500
1400
1500
2000
12
R
1280
5
320
54
330
K
49
L
4
M
990
N
10
10
780
4
260
54
J
PEY
-P18JA(L)(T
)
PEY
-P24JA(L)(T
)
PEY
-P30, 36, 42, 48JA(L)(T
)
M-ø2.9
Maintenance access spac
e
Maintenance access spac
e
Maintenance access spac
e
Access door
3
Access door
4
Access door
2
(450×450)
Ceilin
g
Ceilin
g
A
B
Fig.3
Fig.
4
Fig.
2
Fig.
1
Fig.
5
(V
iewed from the direction of the arrow
A)
(V
iewed from the direction of the arrow B)
(V
iewed from the direction
of the arrow B)
Intake ai
r
Intake ai
r
Supply ai
r
Supply ai
r
Access door 2(450×450
)
Access door
3
Ceiling beam
Ceiling beam
Bottom of indoor unit
Bottom of indoor unit
Bottom of indoor unit
100~200
100~200
Access door
1
(450×450)
Access door
1
(450×450)
Electric box
Electric box
Electric box
Electric box
Electric box
[Maintenance access space] Secure enough access space to allow for the maintenance, inspection, and replacement of the moto
r, fan, heat exchanger
,
and electric box in one of the following ways. Select an installation site for the indoor unit so that its maintenance access space will not be obstructed by beams or other
objects.
(1) When a space of 300mm or more is available below the unit between the unit and the ceiling. (Fig.1
)
• Create access door 1 and 2 (450x450mm each) as shown in F
ig.2.
(Access door 2 is not required if enough space is available below the unit for a maintenance worker to work in.)
(2) When a space of less than 300mm is available below the unit between the unit and the ceiling.
(At least 20mm of space should be left below the unit as shown in Fig.3.
)
• Create access door 1 diagonally below the electric box an
d access door 3 below the unit as shown in Fig.4.
or
• Create access door 4 below the electric box and the unit
as shown in Fig.5.
