Troubleshooting
If the unit is not working properly, this may be due to small problems that you can easily resolve yourself. Follow these instructions carefully before contacting your local Authorised Technical Service Centre.
PROBLEM |
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| REMEDY | |||
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The air conditioner is | • | it is not plugged in | • | plug in | |||
completely turned | • | there is no electricity | • | wait | |||
off |
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the air conditioner is |
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on (signal light | 9 | ) | • | The notches of the timer are in the rest mode | • proceed with a new setting of | ||
but the appliance | |||||||
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| the timer | ||||
doesn't start
The unit works but does not cool the room
•three minutes have not passed since it was turned on
•windows open
•a heat source is operating in the room (burner, light, etc.) or there are a lot of people
•the air outlet hose has come detached from the coupling
•thermostat adjusted too high
•air filters clogged
•the output of the unit is insufficient for the con- ditions or size of the room
•wait three minutes (safety devi- ce) before the appliance start cooling.
•close the windows
•eliminate heat sources
•fit the hose in the coupling
•lower the thermostat
•clean/replace filters
The unit works for | • there is a kink in the exhaust hose | • position the exhaust hose correctly |
only a short time | • the exsaust hose is blocked | • check there are no blockages |
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| preventing the discharge of air |
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| to the outside |
| • there are too many curves in the outlet tube | • rearrange the hose correctly |
| • the fan is blocked | • contact the Service Centre |
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