YAUFEY PD138A, User Manual

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"Power switch" Button: In power-off status, press this button to turn on the
machine and vice versa.(In power-on status, the LED screen will light up and vice
versa.)
Note: When the screen is not illuminated, it doesn't mean the power is disconnected.
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Up/Down Button: Press the Up/Down button, you can increase/dercrease the
humidity or timing setting.
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Timing/Function Button: Press this button, you can set the timer, or confirm your
humidity or timing settings.
2. Setting
In power-on status, you can press the UP/DOWN button to set the humidity value
between the range of 10%RH and 98%RH.
Press the "Function" button or no operations for seconds, you can confirm and
exit the humidity setting mode.
3.Timer Setting
This TIMER setting function is designed for you to set a time to turn off (when the
machine is on) or turn on (when the machine is off) the machine, automatically by
the timer.
In power-on status, long press the Timing/Function button for two seconds to enter
the timing setting mode, and press the UP/DOWN button to set the time, then
press the Timing/Function button again or no operations for seconds will exit the
timing setting process.
When the timer has been successfully set, the timing hours will be displayed on
the screen. If you press the Timing/Function button again once, the timing hours
will turn into the current temperature and return to the setting time after seconds
automatically.
When the machine is on, the timing off icon " " will be on after you successfully
set the timer. When the machine is off, the timing on icon" " will be on if you
long press the Timing/Function button after you successfully set the timer.
4. Action Description
1. Power on: the fan will start, and the compressor will start after several seconds'
delay.
2. Power off: compressor 1 and compressor 2 will stop immediately and the fan will
stop after several seconds's delay.