

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Unit does not operate.

The unit is turned to the off position,

Turn the unit to the on position and raise or lower
temperature setting (as appropriate) to call for
operation.
Z@V< Plug into a properly grounded 3 prong receptacle.
?#]
proper receptacle type for your unit.
Z@V<
^#]`
}#??^#
button latches and remains in) to resume operation.
The circuit breaker has tripped or
the supply circuit fuse has blown.
#]*
applicable. If the problem continues, contact a
licensed electrician.
There has been a local power
failure.
The unit will resume normal operation once power
has been restored.
X@
]
the same circuit.
The unit requires a dedicated outlet circuit, not
shared with other appliances.
\] V\
other air conditioner.
The circuit breaker or time-delay
fuse is not of the proper rating.
#]
?#]
]
for your unit. If the problem continues, contact a
licensed electrician.
Z@V<}@^#}`
Z@V<^#
button pops out) due to disturbances
on your power supply line.
}#??^#
button latches and remains in) to resume normal
operation.
Electrical overload, overheating, or
^#]
`Z@V<
]]
*#??^
#]`
resume normal operation.
?]]
from the product manufacturer and must not be repaired.
XV@J#*
@

blocked.
?
are not blocked by curtains, blinds, furniture, etc.
Windows or doors to the outside are
open.
Ensure that all windows and doors are closed.
The temperature is not set at a cool

~
warmer setting as necessary.
] @*^#>`*
remove obstruction.
The indoor coil or outdoor coil is
dirty or obstructed.
@*^���#>`*
remove obstruction.
\[
(cooking, showers, etc.) in the room.
\[
or bathing and, if possible, try not to use heat
producing appliances during the hottest part of the
day.
The temperature of the room you
\

off a very hot room.
Troubleshooting Tips