Shenzhen Envicool Technology Co., Ltd.
keyboard operation for consecutively 60s, the
backlight will be off.
The factory default operation password of the unit
is “0001”. To change it, you need to press ENTER
on the normal display interface to enter the
password input interface, press the LEFT button or
RIGHT button to select the bits for change, and
press the UP/DOWN button to change the relevant
digits, and finally press ENTER button to confirm
the change. If the password is incorrect, the
interface will display the error message, and the
unit setting cannot be changed. If the password is
correct, you can enter the main menu and edit the
unit setting.
EIA series air conditioner user manual
11
