Lennox LICH4024180P431-C - Indoor Unit Components and Operation; Unit Parts Identification; Operating Conditions

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Indoor Unit Parts And Major Functions
2
Unit Parts
Air inlet
Display panel
Louver
Air outlet
Fig. 2.1
Operating Conditions
Use the system in the following temperature for safe and effective operation. If the air conditioner is used outside of the
following conditions, it may malfunction or be less efficient.
COOL Mode HEAT mode DRY mode
Indoor
Temperature
17-32°C
(62-90°F)
0-30°C
(32-86°F)
17-32°C
(62-90°F)
Outdoor
Temperature
0-50°C
(32-122°F)
-15-24°C
(5-76°F)
0-50°C
(32-122°F)
-15-50°C
(5-122°F)
(low temperature
cooling models)
Indoor Unit
Parts And Major
Functions