40MBDQ243 40MBDQ24---3 Mini Split Indoor Ducted Style Ductless Unit with 24000 Nominal BTU Capacity, 208/230 Volts

User Manual - Page 7

For 40MBDQ243.

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7
REMOTE CONTROL FUNCTIONS
Pressing On/Off
When the air conditioner is not in operation, the remote control
displays the last set point and mode.
S Press ON/OFF to start the unit.
− The unit starts in the last operating mode and set
point. The ON/OFF indicator appears.
S Press ON/OFF to stop the unit.
− All the indicator lights on the unit go out, and the remote
control displays the set point and mode.
NOTE: If ON/OFF is pressed too soon after a stop, the
compressor will not start for 3 to 4 minutes due to the inherent
protection against frequent compressor cycling. The unit only
emits an audible beep when the signals are received correctly.
Selecting an Operating Mode
Use OPERATING MODE to select one of the available modes.
Fig. 8 − Display
Setting the Room Temperature Set Point
Press the increase temperature set point and decrease buttons
to raise or lower the temperature.
The unit confirms the signal receipt with a beep and the value
of the set temperature appears on the display and changes
accordingly. The temperature can be set between 62_F (17_C)
and 86_F (30_C) in increments of 1_F or 1_C.
NOTE: In the COOLING mode, if the temperature selected is
higher than the room temperature, the unit will not start. The same
applies for the HEATING mode if the selected temperature is
lower than the room temperature.
Selecting the Fan Speed
AUTO
LOW
MED
HIGH
Fig. 9 − Fan Speeds
The fan speed can be selected by pressing FAN.
NOTE: When the unit is on, the fan runs continuously in cooling
or heating. When in heating, there might be situations where the
fan will slow down or shut off to prevent cold blow.
DIRECT
NOTE: The DIRECT feature is not available on this model.
SWING
NOTE: The SWING feature is not available on this model.
Timer Function
TIMER ON (to start the unit) and TIMER OFF (to stop the unit)
can be used separately or together.
Timer ON only
This function allows the unit to start automatically at the set time.
The TIMER ON can be set while the unit is on or off.
UNIT ON
a. Press TIMER ON
to initiate the auto-on time
sequence. The set time is displayed in the remote control
display. Every time TIMER ON is pressed, the time
increases by 30 minutes, up to 10 h. It increases by 60
minutes, afterwards, until the time setting reaches 24 h.
b. When TIMER ON is set, the unit’s TIMER light
illuminates. The unit continues to run at the set time.
UNIT OFF
a. Set the timer described in the UNIT ON section.
b. The unit starts at the set time.
Adjust the TIMER ON settings to 0.0 to cancel this option.
Timer OFF only
This function allows the unit to stop automatically at the set time.
The timer can be set while the unit is on or while it is off.
UNIT ON
a. Press TIMER OFF
to initiate the autooff time sequence.
The set time appears on the remote control display. Every
time TIMER OFF is pressed, the time increases by 30
minutes, up to 10 h. It increases by 60 minutes, afterwards,
until the time settings reach 24 h.
b. When TIMER OFF is set, the timer light on the unit
illuminates and the unit turns off automatically at the set time.
UNIT OFF
a. Set the TIMER OFF as described in the UNIT ON
section. The TIMER display on the unit illuminates and
the unit remains off.
b. Adjust the TIMER ON settings to 0.0 to cancel this
option.
Timer ON and Timer OFF
Use both functions to program the unit to turn on and shut off at
specified times.
UNIT OFF
a. Set TIMER ON as previously described.
b. Set TIMER OFF as previously described. The unit starts
automatically at the set TIME ON and turns off at the set
TIME OFF.
UNIT ON
a. Set TIME OFF as previously described.
b. Set TIME ON as previously described. The unit turns off
automatically at the set TIME OFF and turns on at the set
TIME ON.
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