40
EN
•
ON/OFF operations caused by the button or remote control will clear all timing
settings.
• Once the timing is determined, if the timer button is pressed once, it is possible to
query the remaining timed start/shutdown time. If the timer button is pressed twice
continuously within 5s, it is possible to cancel timing.
PROTECTION FUNCTIONS
Anti-freeze protection function
If the compressors operates continuously for more than 10 minutes and the pipe
temperature is less than 2 °C continuously for 20 seconds, the compressor and
water spraying motor turn off. LED displays E4 and the unit initiates the anti-frost
protection function and the buttons are inactive (except the OFF button). Once the pipe
temperature exceeds 8 °C, the protection is relieved, the original status is restored and
the unit meets the requirements for 3-minute delay protection of the compressor.
Full water protection function
When the water in the water tray exceeds the alarm level, the unit will alarm
automatically and the full water indicator illuminates. In this case, you need to drain the
condensate in the unit; otherwise, the unit will shut down automatically after the buzzer
gives off 5 beeps. The unit will be restored to the previous operating status automatically
once the water is fully drained.
Delay protection function of the compressor
This unit offers restart protection for the compressor. Except that the compressor may start
immediately when the unit is energized for the first time, there is 3-minute delay start
protection after the compressor is shut down.
