DC Inverter Multi
VRF Service Manual
35
CONTROL
About new function of defrosting
It indicates: after starting this function by remote controller and the unit has been under defrost status, If turn off the
unit by remote controller, the unit will not stop defrosting until it is nished; if change setting mode by remote controller,
the function ,which is set last time, won't be carried out until defrosting nished.Operation of this function on or off: If
remote controller is under off status, press mode button and blow button simultaneously in order to enter or cancel this
new function. If the unit is under defrost mode, dual eight position on remote controller will display H1.If switch to heat
mode,the position will display H1, which ickers for 5s, in which case, press +/- button, H1 will disappear and setting
temp. be displayed. After remote controller is powered on, the new defrost function will be defaulted to be closed.
2.2.5 Changing batteries and notices
1) Slightly to press the place with
open
, along the arrowhead direction to push the back cover of wireless remote
control. (As show in gure)
2) Take out the old batteries. (As show in gure)
3) Insert two new AAA1.5V dry batteries, and pay attention to the polarity. (As show in gure)
4) Attach the back cover of wireless remote control. (As show in gure)
NOTE:
When changing the batteries, do not use the old or different batteries, otherwise, it can cause the malfunction of
the wireless remote control.
If the wireless remote control will not be used for a long time, please take them out, and don't let the leakage
liquid damage the wireless remote control.
The operation should be in its receiving range.
It should be placed at where is 1m away from the TV set or stereo sound sets.
If the wireless remote control can not operate normally, please take them out, after 30s later and reinsert, if they
cannot normally run, please change them.
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