Noise when unit is
cooling.
Outside temperature extremely hot.
•
Refer to installation instructions or check with installer.
Problem
Possible Causes & Corrective Action
Water collects in
base pan.
Air conditioner
turns on and off
rapidly.
Water drips
indoors.
The air conditioner is not tilted to the outside.
•
For proper water disposal, make sure the air conditioner slants slightly
Moisture removed from air and drains into base pan.
•
This is normal for a short period in areas with little humidity; normal for
a longer period in very humid areas.
from the cabinet front to the rear.
Dirty air filter - air restricted.
•
Clean air filter.
Noise when unit is
Room too cold.
cooling.
Window vibration - poor installation.
•
Refer to installation instructions or check with installer.
Air movement sound.
•
This is normal. If too loud, set to lower FAN Speed.
Remote control not located within range.
•
Place remote control within 6.1 m & 120° radius of the front of the unit.
Remote control signal obstructed.
•
Remove obstruction.
Set temperature too low.
•
Increase set temperature.
W051CS SSF
Model
Voltage
115 V~
60 Hz
Nor. 450 W
Max. 710 W
Nor. 4.2 A
Max. 6.4 A
Frequency
Cooling
Power
-
-
Current
Power
Current
Heating
TROUBLESHOOTING
16
