Key name
Factory
parameter
Key number
Key function
Click this key to return to the main
interface.
Return key
System time
setting
Mute setting
Click this key to view the current
operating parameters of the unit.
Click this key to set the unit mute
function mode.
Operation and Use
1
9
Operating mode
Click the key and enter the password
to enter the factory parameter settings
and status parameters interface.
Click this key to set the system time.
Curve key
Click this key to view the temperature
curve.
In the setup interface:
(1)Tapping operating mode button , then the interface display is shown as follows:
