34
KEY LOCK
In Key Lock mode, the user cannot perform any actions from the control panel. This is a
useful safety feature when there are children who may play with the controls. The power
symbol will flash on the display when any button is pressed to indicate that key lock is active.
TO ENABLE KEY LOCK
Press and hold the
+ button and - button together for 8 seconds until ds appears
on the display
Press the + button until En appears on the display
Press the Power button, the display will turn off and the buttons will be locked until
unlocked
TO DISABLE KEY LOCK
Press and hold the
+ button and - button together for 8 seconds until En appears
on the display
Press the + button until ds appears on the display
Press the Power button, the display will turn off and the buttons will be unlocked.