SHIFT key
When the unit is under operating, pressing the "SHIFT" key to set the temperature or time.
A: set the timer:
press the key, the the light will show "0 H", then press the "+" or "-" key, to set the working time
(within a range of 1-12 hours). The time will be added or minus by 1 hour per every press of the
"+" or "-" key, at the same time, the displaying light will show the time you set.
Notice: when press the set key after you set time, the LED light will flicker per 0.5 second for 5
seconds. If there is no operation to the keys after 5 seconds, or press other keys except the
"SHIFT", "+", "-" key, then the LED indicator will show the room temperature.
B: set the temperature:
When the time setting finished, press the "SHIFT" again, then the LED light will show 25 , and
now you can set the temperature. Press the "+" or "-" key, to set the temperature (within a range
of 15-35 ). The temperature will be added or minus by 1
at the same time, the LED indicator will show the temperature you set.
Notice: when press the set key after you set temperature, the LED light will flicker per 0.5 second
for 5 seconds. If there is no operation to the keys after 5 seconds, or press other keys except the
"SHIFT", "+", "-" key, then the LED indicator will show the room temperature. When the room
temperature is ≤-10 , the LED indicator will show as "LO", when the room temperature is
40 , the LED indicator will show as "HI".
6. REMOTE CONTROL OPERATION
Operation instruction of remote control
6.1 Pull out the battery door at the back side of remote control (see picture 1)
6.2 Insert a Li batteriy into the tray of the door. (see picture 2)
6.3 Push the battery door into the remote control
(picture 2)
(picture 1)
5
per every press of the "+" or "-" key,