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| The exhaust is obstructed | Check for and remove any obstructions |
| The unit is set in dehumidifying or fan | Set the unit in cooling mode |
| mode |
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| The unit is set to low fan speed | Set the unit to a higher fan speed |
The unit has worked for a long | Windows or doors are open | Close all windows and doors into the room when the unit is |
time, but the room is not cold |
| cooling |
enough | There are too many people in the room | You may need additional cooling or another air conditioner |
| ||
| There is direct sunshine into the room | Close curtains and blinds and try to minimize the amount of |
|
| direct sunlight into the room |
| The room is a kitchen, with many heat- | You may need additional cooling or another air conditioner |
| producing appliances |
|
| There is a server in the room | You may need additional cooling or another air conditioner |
| The room is too large | You may need additional cooling or another air conditioner |
| There are many electrical appliances in | You may need additional cooling or another air conditioner |
| the room |
|
The unit is very noisy | The unit is not level | Make sure the unit is level |
| The surface underneath the unit is | Move the unit to a location with a level and hard floor |
| uneven |
|
The unit is leaking water onto the | The unit is tilted, or is not level | Make use the unit is level |
floor | The water tank is full | Drain water from the drain plug at the back of the air conditioner |
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