Wifi Function; Replacement Of Batteries In Remote Controller; Emergency Operation - Gree GWH12AAB-K3NNA1A Service Manual

WIFI Function

Press this button to turn on the unit. Press this button again to turn off the unit.
turn on or turn off WIFI function. When WIFI function is turned on, the "
and "TURBO" buttons simultaneously for 10s, remote controller will send WIFI reset code and then the WIFI function will be turned on.
WIFI function is defaulted ON after energization of the remote controller.
This function is only available for some models.

Replacement of batteries in remote controller

1. Press the back side of remote controller marked
the cover of battery box along the arrow direction.
2. Replace two 7# (AAA 1.5V) dry batteries, and make sure the position of "+" polar and "-" polar
are correct.
3. Reinstall the cover of battery box.

Emergency operation

If remote controller is lost or damaged, please use auxiliary button to turn on or turn off the air conditioner.
The operation in details are as below:
As shown in the fig.Open panel ,press aux.button to turn on or turn off the air conditioner.
When the air conditioner is turned on, it will operate under auto mode.
WARNING:
Use insulated object to press the auto button
22
Press "MODE" and "TURBO" button simultaneously to
" icon will be displayed on remote controller; Long press "MODE"
panel
Service Manual
signal sender battery
reinstall
remove
Cover of battery box
aux. button
Technical Information