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当前版本: Sam Lionheart ,

标题:

What does a suddenly louder AC fan (right?) mean?

文本:

It started last night: The AC is really, really loud when turned on.  This happened last night.  Smacking the side of the unit makes the sound normal for a few minutes.

Model: Kenmore 580.75050801

Approximate age 1-2 yrs

设备:

Air ConditionerHVAC
Air ConditionerHVAC

状态:

open

原帖由: HealthyPizza ,

标题:

What does a suddenly louder AC fan (right?) mean?

文本:

It started last night: The AC is really, really loud when turned on.  This happened last night.  Smacking the side of the unit makes the sound normal for a few minutes.

Model: Kenmore 580.75050801

Approximate age 1-2 yrs

设备:

Air Conditioner

状态:

open