Turning On/Off; Setting Function / Ventilation Speed; Setting Temperature; Set Timer - Royal Sovereign ARP-1200DE Owner's Manual

Turning ON/OFF

Set the TIMER to ON position for continuous operation (the unit will operate as long as it is not turned off).
Power indicator comes on.
To turn off the unit, turn the TIMER to the OFF position.

Setting function / ventilation speed

Cooling only models (ARP-1200M and ARP-1200E)
Turn the speed switch to select required setting: LOW FAN, HIGH FAN, LOW COOL, HIGH COOL
Cooling & heating models (ARP-1200DM and ARP-1200DE)
Turn the speed switch to select required setting: FAN, LOW COOL, HIGH COOL, LOW HEAT, HIGH HEAT

Setting temperature

Turn the THERMOSTAT to regulate the temperature desired: The cooling intensity increases clockwise..

Set timer

Set the TIMER to the desired operating time (1 to 8 hours). When the set time has been reached, the machine will shut off automatically.
NOTE: 1. To lengthen the compressor's life, when the unit is turned off wait at least 3 minutes before turning it back on.
2. The cooling system will turn off if the ambient temperature is lower than the set one. The ventilation, however,
keeps working on the set level. If the ambient temperature rises above the selected level, the cooling function will resume.
3. On the contrary, the heat will turn off if the ambient temperature is higher than the set one (still, the ventilation keeps working on
the set level). As the ambient temperature drops below the selected level, the heating function will resume.
4. This machine is equipped with an ANTI-FROST function. While using the heating function in low temperatures, sometimes the
heat will stop for a while in order to melt the frost. As this occurs, just wait for the heating function to resume.
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