Guide For General Operation; Guide For Optional Operation - Heat Controller B-VFH 9/12/18/24/DA Installation, Operation & Maintanance Manual

Wireless remote control
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Heat Controller

2 Guide for General Operation

a. After powered on, press ON/OFF and then the unit will start to run. (Note: when powered off, the louver of
the main unit will close automatically).
b. Press MODE to select the desired running mode.
c. Press + or - to set the desired temperature (it is unnecessary to set the temperature under the AUTO mode.
d. Press FAN to set the fan speed, Auto, Low, Medium, or High.
e. Press
to select the swing angle.

3 Guide for Optional Operation

a. About X-FAN
This function indicates that moisture in the evaporator of the indoor unit will be dried after the unit is stopped to
avoid mold.
X-FAN ON: Press the ON/OFF button to turn off the unit, the indoor fan will continue
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running for about another 10 minutes at the low speed. In this case, the indoor fan can be stopped directly by
pressing the X-FAN button.
X-FAN OFF: When press the ON/OFF button to turn off the unit, the whole unit will be
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stopped completely.
b. AFTERHEAT X-FAN
Under the Heat mode or Auto Heat mode, if the unit is turned off, the compressor and outdoor fan will stop run-
ning immediately and the upper and lower guide board will rotate to the horizontal position, while the indoor fan
still runs at the low fan speed. Then, 10 seconds later, the unit will stop completely.
c. AUTO RUN
When AUTO RUN is selected, the set temperature will not be displayed on the LCD and the unit will choose
the suitable running mode automatically in accordance with the room temperature.
d. About TURBO
If this function is activated, the unit will run at super-high fan speed to cool or heat quickly so that the ambient
temperature will approach the preset temperature as soon as possible.
B-VFH-1 Multi-Zone Wireless / Wired Remote Control
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