DeLonghi PAC70 ECO manual Troubleshooting, Problem Causes

Troubleshooting

PROBLEM CAUSES REMEDY

The unit does not work

• the power is off	• restore the power
• the plug is not inserted into the electrical outlet	• plug in the appliance
• the fan is blocked	• call the Service Centre
• the appliance’s security device has interve-	• restore the appliance by
ned	pushing the button	9	. If the
	problem persists, call	the Servi-
	ce Centre.

The unit works for	• the exhaust tube is twisted	• position exhaust tube correctly
only a short time	• the exhaust tube is blocked	• check if there are obstacles
		blocking the exhaust of air out
		of the appliance
	• the drain tube is bent	• unbend the tube

The unit works but does not cool the room

• a window is open	• close the open window
• in the room there is some source of heat	• remove the heat source
(lamp, burner, etc.) or there are many peo-
ple in the room
• the thermostat is set too high	• set the thermostat to a lower
	(remote control)
• the air filter is dirty	• clean the filter or replace

•the air conditioner has a capacity not ade- quate for the conditions or the ldimensions of the room

Remote	control	•	Batteries run down	•	Change the batteries
signals are weak or		•	Batteries may be inserted incorrectly	• Check the batteries’ (+) and (-)
inexistent					poles
Strange odour in the		•	air filters dirty	•	clean the filter or replace it
room

The air conditioner doesn’t work for about 3 min from turning on the appliance

• the appliance’s security system has interve-	• wait for 3 minutes
ned

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