Maintainance And Self Drainage - Royal Sovereign ARP-2208 Manual

SAFETY PRECAUTIONS, MAINTENANCE AND CONTINUOUS
DRAINAGE
Automatic Defrost
As a safety precaution, this unit is equipped with Automatic Defrost Feature. At low room
temperatures, frost may buildup at the evaporator during operation. To ensure ideal operation of the
unit, the units built in Automatic defrost function will activate. the air conditioner unit will
automatically start defrosting and the POWER LED will blink.
The auto defrost feature will operate in cooling setting. When in cooling operation, if the unit
ambient temperature sensor senses the evaporator coil temperature to be below -1°F, the com-
pressor will stop operating for 10 minutes. When the coil temperature sensor detect 7 °F, the unit
will restart to cool operating mode
Overload Protection
In the event of a power loss, to protect the compressor there is a 3-minute delay until the
compressor restarts.
Drainage (Dehumidfying)
Built into this unit is self-evaporating drainage feature. Under normal operating conditions, the
self-evaporative feature of the unit will operate without issue or maintenance being required.
However, in high humidity conditions, you may need to drain manually water from the unit (Ft error).
You may also choose to do continuous drain option, which would drain water automatically from the
unit (in dehumidifier mode).
To Drain Manually
1. Turn off the power to the unit and unplug
2. Place a water tray under the drainage port at the bottom of the unit to collect water
3. Remove the rubber drainage plug and allow water to drain
4. Replace the plug, when drainage water stops flowing
For continuous drainage into a floor drain
To operate similar to a stand alone dehumidifier, you may choose to use continuous drain option:
• Turn off the power to the unit and unplug the unit.
• Remove the plug of the water outlet opening.
• Attach the drain hose. Ensure that the hose is straight without any knots and clear of
obstruction.
• Place the other end of the drainage hose into a floor drain.
• Replace the rubber sealing plug after operation to prevent leaks.
-11-