Service and Parts Manual

26
Technical Information
Service Manual
Replacement of batteries in remote controller
● During operation, point the remote control signal sender at the receiving window on indoor unit
.
●
The distance between signal sender and receiving window should be no more than 8m, and there should be no obstacles between t
hem.
1.
indoor unit during operation.
● Replace new batteries of the same model when replacement is required.
● When you dont use remote controller for a long time, please take out the batteries.
● If the display on remote controller is fuzzy or theres no display, please replace batteries.
2.
are correct.
Replace two 7# (AAA 1.5V) dry batteries, and make sure the position of "+" polar and "-" polar
Press the back side of remote controller marked with "
out
the cover of battery box along the arrow direction.
Reinstall the cover of battery box.3.
Note:
signal sender battery
Cover of battery box
remove
reinstall