Emergency Operation and Maintenance
Emergency Operation
• Use this operation only when the remote control is
defective or lost.
• When the emergency operation switch is pressed,
the unit beeps once, which indicates the start of this
operation.
• The unit will run automatically in the following modes:
• During emergency operation, it is not possible to change
the temperature or fan speed. It is also not possible to
operate in timer or dry modes.
Inserting the Batteries
1. Remove the battery cover
2. Insert 2 AAA batteries as
illustrated noting battery
polarity
3. Reinstall the battery cover
NOTE:
• The distance from the remote
control to the reciever should be less than 23 feet with
no obstructions.
• If the remote control display is weak or the operating
distance has diminished, the batteries may need to be
replaced.
• Remote control malfunctions can sometimes be
corrected by removing the batteries from the remote for
a few minutes and then reinstalling them.
• Remove the batteries from the remote control if the
unit will not be in use for an extended period of time. If
any segments of the display remain active after battery
removal, press the reset button.
6
Optimizing Performance
Wipe the cabinet using a soft and
Cleaning the Front Cover
1. Open the front cover by pulling it
upward
2. Remove the Filter:
Gently push up on the filter's
center tab until it is released from
the stopper, and remove the filter
in a downward motion.
3. Clean the filter
Use a vacuum cleaner to remove
dust, or wash the filter with water.
After washing, dry the filter
completely.
4. Attach the filter
Attach the filter so that the
"FRONT" label is facing outward.
Make sure that the filter is securly
attached behind the holding
tabs. If the filter is not attached
correctly the unit may not achieve
maximum efficiency.
5. Close the front cover.
Check
monthly and
clean if
needed
49-5000420 Rev. 0