4. USAGE AND OPERATION
16
M
SET
MIN MIN
℃℃
4.1 Function of wire controller
1)Function of key
1
2
3
4
5
6
M
SET
1 2 3 45 6
Time display
area
Main display
area
Auxiliary display
area
Key
Up
Down
Key name
Key function
ON/OFF
Press this key to select the upward option
or increase the parameter value.
Press this key to select the downward
option or decrease the parameter value.
Clock
NO.
Mode
Switch unit running modes or save setting parameters.
Press this key could make power on and off, cancel
the current operation and back to the last level menu.
Press this button can set the clock and timer
Press this button can save parameter setting.
SET