9
Basic Directions
Basic Directions (cont.)
3. Lock function:
Press button twice within 3 seconds, temperature adjust function will be locked.
A lock mark will appear on the LCD (Fig 1)
Press button twice within 3 seconds again, temperature adjust function will
be unlocked. Lock mark will disappear from the LCD (Fig 2)
4. Turn Off Unit:
Hold button for about 3 seconds, unit will turn off.
5. Unit will shut off automatically after 1hour.
Fig 2
Fig 1
