6
NOTES ON OPERATION
POWER SUPPLY VOLTAGE
If the power supplied to the unit is not within plus / minus 10 % of the specified rating,
the unit may not function and the fuse may blow.
WORKING RANGE
When the room temperature drops below 21°C, the indoor coil might be frozen and cooling
efficiency will be reduced.
If the outdoor temperature goes above 46°C, a protective device will work and the cooling
operation will be stopped.
NOISE LEVEL
As the surrounding environment is comparatively silent at night, noise from the air
conditioner may seem louder at night than in the day time. If you feel that noise from the
air conditioner is too loud, switch the "SELECTOR" knob to the "LOW COOL" position.
WATER IN THE BOTTOM OF THE TRAY
It is normal for water will be collected in the bottom of the unit. Water condenses on the
evaporator coil in the front part of the unit and is channelled to the rear where it is picked
up by the condenser fan. The water is blown onto the condenser coil fins creating a
"splashing" sound which is normal. When the tray is filled with water, excessive water will
be drained outside through a grooved channel in the tray.
OPERATION INSTRUCTIONS
AF-A077J 2çZ-2
98.1.6, 0:11 PM
7
