Notes:
3. In case of power failure, the unit keep in memory
only the parameters, temperature and operating
mode. When power is restored, the clock should be
adjusted again to operate the program modes
properly.
4. After you finish program mode setting, it will
be saved but will not automatically start working
at program mode. You need to press OK to
choose program mode to make the heater work at
this mode.
9. Keyboard lock setting
Press + & - at the same time to enter setting menu interface,
and + / - to choose keyboard lock icon
activate the keyboard lock function
interface.
In order to unlock, press OK for three seconds.
and go back to working
Keyboard lock
, press OK to
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