Operating Conditions - Heat Controller B-DVH09SD-0 Service Manual

Heat Controller

7. Operating Conditions

CAUTION:
1. If the unit is used outside of the above conditions, certain safety protection features may come into
operation and cause the unit to operate abnormally.
2. If the room relative humidity is greater than 80%, the surface of the indoor unit may attract
condensation. To lessen the chance for condensate dripping, set the vertical air flow louver to its maximum
angle (vertically to the floor) and set the fan mode to HIGH.
Cool Mode
Indoor (Room)
Temperature ≥62°F(17°C)
Outdoor (Ambient) 5°F - 122°F
(-15°C - 50°C)
Temperature
Heat Mode
≤86°F(30°C)
5°F - 86°F
(-15°C - 30°C)
17
DVC/DVH Inverter Mini-Split
Dry Mode
＞50°F(10°C)
32°F - 122°F
(0°C - 50°C)