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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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 | 10 | ) | • | The teeth of the timer are in the rest mode | • | proceed with a new setting of | |
but the appliance | |||||||
| the timer | ||||||
doesn't start |
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The unit works but | • | three minutes have not passed since it was | • | wait three minutes (safety devi- | |||
does not cool the |
| turned on |
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room |
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| cooling. | |||
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| • | windows open | • | close the windows | |
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| • | a heat source is operating in the room (burner, | • | eliminate heat sources | |
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| light, etc.) or there are a lot of people |
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| • | the air outlet hose has come detached from | • | fit the hose in the coupling | |
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| the coupling |
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| • | thermostat adjusted too high | • | lower the thermostat | |
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| • | air filters clogged | • | clean/replace filters | |
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| • the output of the unit is insufficient for the con- |
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| ditions or size of the room |
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The unit works for | • | there is a kink in the exaust hose | • | position the exaust hose correctly | |||
only a short time | • | the exaust hose is blocked | • | check there are no blockages | |||
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| preventing the discharge of air | |
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| to the outside | |
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| • | there are too many curves in the outlet tube | • | rearrange the hose correctly | |
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| • | the fan is blocked | • | contact the Service Centre | |
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