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LRA187MT2 Frigidaire Room AC capacitor

pac.attack76

Premium Member
Joined
Sep 5, 2017
Messages
91
Location
Arkansas
Model Number
LRA187MT2
Brand
Electrolux
Age
6-10 years
What size cap is used in the Frigidaire LRA187MT2. The fans stopped today but compressor still starts. I have a cap on hand but might not be the correct one.
 

Dan O.

Appliance Tech
Staff member
Joined
Oct 9, 2004
Messages
5,287
Location
Ontario, Canada
There appears to be 10 model a/c's that start LRA187MT2__. I looked up model LRA187MT20 and it uses the following capacitor.

LINK > LRA187MT20 Capacitor 5304475736

Check the original. Its specification should be printed on its label.

Dan O.
 

pac.attack76

Premium Member
Joined
Sep 5, 2017
Messages
91
Location
Arkansas
I think it's got something to do with a flakey control board. It started working again. Previous owner said it would do this. Work several days, then one day, u have to keep retrying till it starts
 

Dan O.

Appliance Tech
Staff member
Joined
Oct 9, 2004
Messages
5,287
Location
Ontario, Canada
If you post its complete model number we can look up to see if it is still available.

Dan O.
 

pac.attack76

Premium Member
Joined
Sep 5, 2017
Messages
91
Location
Arkansas
If you post its complete model number we can look up to see if it is still available.

Dan O.
This is all that's on the tag:
 

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Dan O.

Appliance Tech
Staff member
Joined
Oct 9, 2004
Messages
5,287
Location
Ontario, Canada
There should be a tag on it that also contains its serial number. The complete model number may be on that tag as well. If not someone might have to look on the original circuit board to see if there is a part number stamped on it.

I looked up models LRA187MT20 and LRA187MT217 and both use this electronic control. I didn't check the other 8 possible models. They might use the same as well?

LINK > Electronic PC Board 5304492070


Dan O.
 
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