Royal Sovereign ARP-51400HA Owner's Manual page 7

6. TEMP+ (UP)
During cooling function: This button raises the preset temperature by 1℃(1℉)∙each∙time∙it∙is∙pressed∙to∙a∙maximum∙of∙31℃(90℉)∙.
During heating function: This button raises the preset temperature by 1℃(1℉)∙each∙time∙it∙is∙pressed∙to∙a∙maximum∙of∙31℃(90℉)∙.
7. PROGRAMMABLE TIMER
Programmable timer ON/OFF key.
TIMER-ON:
The timer-on is used to turn on the unit automatically after the set time is over.
1. Press the "TIMER" key to stand-by status , Set the time desired by pressing "TEMP+" or "TEMP-" key
2. Once the set hour has come to an end, the unit will turn on automatically.
3. Press the "POWER" key before time out, the setting time will be canceled and the unit will turn on.
TIMER-OFF:
The timer-off is used to turn off the unit automatically after the setting time is over.
1. Press the "TIMER" button, the set the desired time by "TEMP+" or "TEMP-" key.
2. Once the set hour has come to an end, the unit will turn off automatically.
3. Press the "POWER" button before the time out, the setting time will be canceled and the unit will turn off.
8. MODE
Press this button to select cooling, fan, dehumidifying or heating.
alaRM
When the water tank is full,"E2/E4" will be displayed on the display panel. To resume operation, please remove the rubber cap of the drain hose to drain out the
water. The E2/E4 warning will disappear after draining. You can restart the unit by pressing the POWER key.
L.E.D. DISPLAY
The display indicates the current setting temperature or the timer setting. If the temperature or the timer is adjusted, the new setting is shown then the display
returns the current set temperature.
※ The display is also used to show error codes should a fault occur, see ERROR CODES.
•∙Press∙the∙RESET∙button∙for∙use.
•∙Do∙not∙use∙the∙air∙conditioner∙if∙the∙test∙fails.∙The∙green∙light∙on∙the∙power∙cord∙will∙turn∙on∙if∙the∙plug∙is∙working∙properly.
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ARP-51400HA