IM-40MBDQ-05 Specifications subject to change without notice.
7
INSTALLATION CLEARANCES HORIZONTAL INSTALLATIONS
Fig. 7 — Installation Clearances
MAINTENANCE CLEARANCES
Provide a service access for inspection purposes.
Fig. 8 — Maintenance Clearances
Table 5 — Maintenance Clearances
NOTE:
If installed above a fixed ceiling, utilize a ceiling access panel the length and width of the unit, otherwise the
blower components and/or entire unit cannot be removed.
If a single access panel is desired, the minimum dimensions should be:
•
Single Access Panel Width
: The width of the unit plus 2-inches on both sides
•
Single Access Panel Length
: The length of the unit plus 18-inches on the connection end and 2-inches on the opposite end.
CAPACITY (KBTU)
B
9K
11.81in.(30cm)
12K
11.81in.(30cm)
18K
11.81in.(30cm)
24K
11.81in.(30cm)
36K
11.81in.(30cm)
48K
15.75in.(40cm)
58K
15.75in.(40cm)
Maintenance space
Left
side
Right
side
Strong and durable ceiling
Indoor unit
)
m
c
0
3
(
n
i
8
.
1
1
>
)
m
c
0
1
(
n
i
4
>
>0.8in(2cm)
>
0.8in(2cm)
>
11.8in(30cm)
(
ni
2.
8
>)
mc
0
5
2
Floor
Service access
Ceiling
( When there is no ceiling)
Ceiling opening size
Access Panel
Ceiling opening size
>
11.8in
（
30cm
）
Service access
Service access
Unit
Unit width
Coil Connection Area
Condensate Drain Piping Area
Condensate Pump Service Clearance
Sensor Service Clearance
B
ti
n
u f
o
ht
p
e
D
Access Panel
17.7 in (45cm) x 17.7 in (45cm)
7.8 in (20cm)
)
mc
0
3(
ni
1
8.
1
1
>
)
mc
0
1(
ni
4
>
Bottom Return
Blower/Motor Service Clearance
Filter Service Clearance
Blower/Motor Service Clearance
PCB Board Service Clearance