Indoor Unit Parts And Major Functions; Unit Parts; Operating Conditions - Mars Comfort-Aire Century VCD18 SA Series Owner's Manual

INDOOR UNIT PARTS AND MAJOR FUNCTIONS

Unit Part s
Air outlet
Air inlet
Fixed-speed Type
COOL mode
Room
16°C-32°C (60°F-90°F)
Temperature
18°C-43°C (64°F-109°F)
-7°C-43°C (19°F-109°F)
Outdoor
(For models with low-temp cooling systems)
Temperature
18°C-52°C (64°F-126°F)
(For special tropical models)
NOTICE
Room relative humidity less than 80%. If the air conditioner operates in excess of this gure,
the surface of the air conditioner may attract condensation.
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 
Operat ing Condit ions
Use the system under the following temperatures for safe and
e ective operation. If the air conditioner is used under di erent
conditions, it may malfunction or become less e cient.
Inverter Split Type
COOL mode
16°C - 32°C
Room Temperature
(60°F - 90°F)
0°C - 50°C
(32°F - 122°F)
-15°C - 50°C
(5°F - 122°F)
Outdoor
(For models with
Temperature
low temp. cooling
systems.)
0°C - 52°C
(32°F - 126°F)
(For special
tropical models)
FOR OUTDOOR UNITS WITH AUXILIARY ELECTRIC HEATER
When outside temperature is below 0°C(32°F ), we strongly
recommend keeping the outdoor unit powered at all times to
prevent damage to equipment.
HEAT mode
0°C-30°C
(32°F-86°F)
-7°C-24°C
(19°F-75°F)
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Owner's Manual - VCDxxSA
HEAT mode DRY mode
0°C - 30°C 10°C - 32°C
(32°F - 86°F) (50°F - 90°F)
0°C - 50°C
(32°F - 122°F)
-15°C - 24°C
(5°F - 75°F)
0°C - 52°C
(32°F - 126°F)
(For special
tropical models)
DRY mode
10°C-32°C (50°F-90°F)
11°C-43°C (52°F-109°F)
18°C-43°C (64°F-109°F)
18°C-52°C (64°F-126°F)
(For special tropical models)