EdgeStar AP310SS manual Troubleshooting, Problem Possible Cause Solution

Troubleshooting

Problem	Possible Cause	Solution
	There was a power failure	Restore the power supply
	The plug is not correctly inserted	Insert the plug correctly into the
	into the socket	socket
		Flip the switch, change the fuse,
		or turn the breaker back on. Also
	The automatic switch, line fuse,	note that you may have too many
	or breaker has been tripped	appliances drawing power on one
The portable air conditioner does		circuit, so you may need to move
not turn on		some onto another circuit
	The power supply voltage is too	Move the unit onto another
	low	circuit with the correct voltage
		Call for service. Only authorized
	The power cord is damaged	service man should replace
		damaged plugs
	The LCDI plug for the unit is	Press the Reset button on the
	tripped	portable air conditioner's plug
	The room temperature is outside	This unit is designed to work in
	of the operational tolerances of	ambient temperatures of 64°F to
	the unit	100°F
		Press the Mode button until the
	The Cooling mode is not on	Cooling icon is shown on the
		control panel
The unit turns on, but the	The compressor has not turned	Give the compressor 3 minutes to
		turn on after the Cooling mode
compressor does not turn on- the	on yet because of its time delay
		has been selected
fan runs, but there is no cooling
	The set temperature is too high	Reset the temperature lower
		Check the water level indicator
		on the control panel. If it is lit,
	The internal water reservoir is	either manually drain the water
	full	or allow the unit to exhaust the
		water itself. Then cooling will
		resume
The air coming out of the unit is	The filter is dirty or obstructed	Clean the filter
not very cold, or the airflow		Make sure there is at least 20" of
volume is weak	The air intake is obstructed	clearance from the air intake (on
		the front of the unit)
	The exhaust duct is too long	Make the exhaust duct as short as
		possible

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