8 Specifications subject to change without notice. OM-40MAHB-01
Remote Control Operation - Quick Start
NOTE: When transmitting a command from the remote control
to the unit, be sure to point the control toward the right side of the
unit. The unit confirms receipt of a command by sounding an
audible beep.
1. Turn the unit on by pushing ON/OFF.
NOTE: If there is a preference for °C rather than °F (default),
press and hold the
+ and - temperature set point buttons
together for approximately 3 seconds.
2. Select the desired mode by pushing MODE.
Fig. 9 —Modes
3. Select the temperature set point by pointing the control toward the
unit and pressing the increase/decrease temperature set point
buttons until the desired temperature appears on screen.
4. Press FAN to select the desired fan speed.
NOTE: If the unit is operating in DRY or AUTO mode, the fan
speed will be automatically set and cannot be adjusted.
Set the airflow direction. When the unit is turned on, the Up-Down
airflow louvers default to the cooling or heating position. The user can
adjust the horizontal Up-Down airflow louver position by pushing
DIRECT or have continuous louver movement by pressing SWING.
OPERATING TEMPERATURE
When your air conditioner is used outside of the following
temperature ranges, certain safety protection features may activate
and cause the unit to disable.
Table 1 — Inverter Split Type
NOTE: FOR OUTDOOR UNITS WITH BASEPAN HEATER
OR CRANKCASE HEATER
When the outside temperature is below 32°F (0°C), we strongly
recommend maintaining power on the unit to ensure smooth
ongoing performance.
To optimize unit performance, perform the following:
• Keep doors and windows closed
• Limit energy usage by using TIMER ON and TIMER OFF
functions.
• Do not block air inlets or outlets.
• Regularly inspect and clean air filters.
COOL MODE HEAT MODE DRY MODE
Room
Temperature
62°F - 90°F
(17°C - 32°C)
32°F - 86°F
(0°C - 30°C)
50°F - 90°F
(10°C -32°C)
Outdoor
Temperature
32°F - 122°F
(0°C - 50°C)
5°F - 75°F
(-15°C - 24°C)
32°F - 122°F
(0°C - 50°C)
5°F - 122°F
(-15°C - 50°C)
For models with
low temp.cooling
systems.)
32°F - 126°F
(0°C - 52°C)
(For special
tropical
models)
32°F - 126°F
(0°C - 52°C)
(For special
tropical
models)
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