20
Installation Conditions
3.2 Installation Conditions
3.2.1 Heat dissipation
This unit has openings for effective ventilation at locations marked by arrows in the illustration below. The direction of
the arrows shows the direction of airflow.
To allow proper dissipation of heat from the unit, do not cover any of
these openings.
(Unit : mm)
Two fans and part
A
in a normal installation case draw off hot air from the unit. All openings not assisted by fans
serve as air inlets. If the unit is hung from or embedded into a wall, special operating temperature limits and other
limitations may apply. Refer to “3.4 Special Installation (pg. 28)”.
414.5
374.5
372.4
137.3
81.3
137.3
81.3
52.6
149.8
98.8
114.5
52.6 39.8
98.8
114.5
264.5
43.1
24.8
127.7
74.5
36.3
34.7
43.1
24.8
127.7
74.5
24.5
64.3
24.5
64.3
137.7
124.5
202.8
44.5
72.4
72.4
52.4
72.4
52.4
49.7
42.4
39.9
52.2
Fan
Fan
A
A
A
A
A
