3
* Point signal transmitter on remote control to the receiver on indoor unit.
* Send signals as closely to indoor unit as possible, and make the remote control
perpendicular to the plane where the receiver is located, or otherwise the
signal transmission distance may be shorter.
* When transmitting signals, the remote control should be in a sector-shape range
of 120 degree in the plane where the receiver is located. When indoor unit is
mounted at a low elevation, the reception angle becomes larger and
transmission distance gets shorter, which varies depending on the building
structure.
* As batter y is exhausted, signal transmission distance will get shorter. In such
case, replace the batteries immediately.
* Note: An indoor unit of ceiling conceal-mounted air duct type is shown above as
example, other types may be different.
* To operate the remote control in accordance with the instructions under 5 -
Signals Transmission and press related function button.
The maximum transmission
distance is 5 meters.
Virtual connecting line
between Signal transmitter
and receiver
● Signal receiver will beep when receiving signals. If the receiver fails to beep, the
signals may not be received, and then repeat the signal transmission.
● Beep may not be heard due to interference of noises nearby.
Note: In some special cases, such as centralized control status, the receiver receives
signals but no act is performed in indoor unit, and the buzzer gives a long beep.
● Do not place remote control at any location exposed to high
heat, or otherwise it may fails to operate normally.
● Take much care while using the remote control, since it may be broken
if dropping to ground or affected with damp.
control