RS PRO 187-5320, User Manual

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1. Press TIMER button to set the operating hours you desired (1 to 24 hours, the sign of timer
will light on). When the set time has been reached, the machine will turn off automatically.
The display window will show the hour(s) you set as you press TIMER button. If the timer
button is not pressed, the unit will work continuously.
2. By pressing the timer but without turning on the other functions, you can PRE-SET the time
for the machine to work. For example, if you press the timer to '2', the unit will work
utomatically after 2 hours.
Sleep function
1. In cooling mode, by pressing the SLEEP button, the set temperature will increase 1oC at the
1st hour, another 1 oC at the second hour, then keeps at that temperature.
2. In sleep mode, the ventilation will keep at low speed. Re-press the SLEEP button, the setting
temperature and ventilation speed will return to the pre-selected one.
3. The unit will shut down automatically after the SLEEP function running for 12 hours.
4. Please note, the sleep function is not available while the machine is working in ventilation,
dehumidification or auto mode. Only available in Cooling or Heating mode.
5. When the machine is in Sleep function, the Fan Speed would turn to be LOW speed.
Dehumidify (DRY) mode
In dehumidify (DRY) mode, the temperature cannot be adjusted, the ventilation will fix at low speed.
When the unit is operating in Dehumidify ( DRY) mode, humidity extracted from the air is collected in an
internal tank. If the tank reaches full, the compressor and motor cut out automatically. At the same time,
the “Water Full” indicator comes on. An alarm will also sound. When the tank is full, drain the water as
shown in the page concerning “DRAINAGE”. You may also use the unit without having to empty the tank
so often by using “continuous drainage”, please also refer to the page about “DRAINAGE”.
Self-diagnosis
This machine is equipped with self-diagnosis function. If the LED will show the word “E1”:
E1 means the sensor wire for room temperature does not connect well (this wire is located
in the center of the evaporator).
As this time, please call your service centre. Please DO NOT dismantle the machine by
yourselves in any case.
All the above functions can also be performed with
the supplied remote control.
This remote control requires 2 pcs AAA batteries to
operate (battery is not supplied along with the unit).
FIG.19
Setting timer