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16
TR LESHOOTINGOUB
Before calling for service try the sugge , stions below to see whether you can solve your problem without outside help.
Air conditioner will not operate
■
The power supply cord is unplugged. Plug into grounded
3 prong outlet. See "Electrical Requirements”.
■ The power supply cord has tripped (Reset button has
popped out). Press and release RESET (listen for click; Reset
button will latch and on some devices, a green light will turn
on) to resume operation.
■ A household fuse has blown or circuit breaker has ,
tripped. Replace the fuse or reset the circuit breaker. If the
problem continues, call an electrician. See "Electrical
Requirements”.
■ The Power button has not been pressed. Press the Power
button.
■ The local power has failed. Wait for power to be restored.
Air conditioner blows fuses or trips circuit breakers
■ Too many appliances are being used on the same circuit.
Unplug or relocate appliances that share the same circuit.
■ Time delay fuse or circuit breaker of the wrong capacity -
is being used. Replace with a time-delay fuse or circuit
breaker of the correct capacity. See "Electrical
Requirements”.
■ An extension cord is being used. Do not use an extension
cord with this or any other appliance.
■ You are trying to restart the air conditioner too soon after
turning off the air conditioner. Wait at least minutes after 3
turning off the air conditioner before trying to restart the air
conditioner.
Air conditioner power supply cord trips Reset button (
pops out)
■ Disturbances in your electrical current can trip (Reset
button will pop out) the power supply cord.
release RESET (listen for click; Reset button will latch and on
some devices, a green light will turn on) to resume operation.
■ Electrical overloading, overheating, cord pinching or
aging can trip (Reset button will pop out) the power
supply cord.
RESET (listen for click; Reset button will latch and on some
devices, a green light will turn on) to resume operation.
NOTE: A damaged power supply cord must be replaced with a
new power supply cord obtained from the product manufacturer
and must not be repaired.
Air conditioner seems to run too much
■ The current air conditioner replaced an older model. The
use of more efficient components may cause the air
conditioner to run longer than an older model, but the total
energy consumption will be less. Newer air conditioners do
not emit the "blast” of cold air you may be accustomed to
from older air conditioners, but this is not an indication of
lesser cooling capacity or efficiency. Refer to the efficiency
rating (EER) and capacity rating (in Btu/h) marked on the air
conditioner.
■ The air conditioner is in a heavily occupied room, or heat-
producing appliances are in use in the room. Use exhaust
vent fans while cooking or bathing and try not to use heat-
producing appliances during the hottest part of the day. A
higher capacity air conditioner may be required, depending
on the size of the room being cooled.
Air conditioner cycles on and off too much or does not
cool
■ The air conditioner is not properly sized for your room.
Check the cooling capabilities of your room air conditioner.
Room air conditioners are not designed to cool multiple
rooms.
■ The filter is dirty or obstructed by debris. Clean the filter.
■ The inside evaporator and outside condenser coils are
dirty or obstructed by debris. See Annual Maintenance.
■ There is excessive heat or moisture (open container
cooking, showers, etc.) in the room. Use a fan to exhaust
heat or moisture from the room. Try not to use heat-
producing appliances during the hottest part of the day.
■ The louvers are blocked. Install the air conditioner in a
location where the louvers are free from curtains, blinds,
furniture, etc.
Electrical Shock Hazard
Plug into a grounded prong outlet 3 .
Do not remove ground prong .
Do not use an adapter .
Do not use an extension cord .
Failure to follow these instructions can result in death ,
fire or electrical shock, .
WARNING
After correcting the problem, press and release
Press and
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