Trane CASSETTE MCCA 48 2B, Руководство пользователя

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MCC-SVU01A 13
Troubleshooting
No operation
Check the following before contact the service man. You may find the solution to your problems.
After checking, if it still does not operate, please contact your local dealer.
The air conditioner runs
but does not cool enough.
Check if electrical wire is damaged & check if breaker switch if still ON.
Check if the preset temperature is too high.
Check if the sunlight shines directly into the room.
Check if the door and window are opened.
Check if the there is anything obstructing the air discharge.
Check if the power supply is in order.
Check if the timer switch is on or not.
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Problem Causes
Inoperative remote control. Loosened or disconnected wire between the unit and remote control.
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Vapor or mist fume coming out
of the unit while running. Hot air in the room mixes with cool air.
This causes smoke fume.
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Check if the exhaust fan still operates.
Check if the air filter is dirty or clogged.
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Check if the batteries are inserted in correct directions.
Check if the batteries are exhausted or not.
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