4. USAGE AND OPERATION
1.Function of controller
Main display area
SET
TEMP
IN
3
1 Button function
NO Symbol
Name
1
On/off
MODE
Mode
2
SET
3
Clock
4
Up
5
Down
OFF
A
ON
TEMP
OUT
1
4
5
Press this button can start up or shut down the unit,
cancel the current operation or back to the upper
interface
Press this button can switch modes or save
parameter setting.
Press this button can set the clock and timer
Press this button can move up or increase
parameter value.
Press this button can move down or decrease the
parameter value.
10
min
VOL
MODE
2
SET
Aux. Display area
Function