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-   -   replacing armstrong TR21-12 (http://www.airforums.com/forums/f427/replacing-armstrong-tr21-12-a-65022.html)

patkelly 05-28-2010 07:43 PM

replacing armstrong TR21-12
 
I have a 72 Globetrotter with the origional Armstrong 21-12 A/C unit that I am getting rid of. It has a new fan motor but the compressor is shot and there is a hole in the capillary tube. Everything else seems to work fine, I just have a free Coleman that I want to use in it's place. Anyone interested in buying, trading, parts, please let me know.

Ginder75 05-28-2010 10:39 PM

I have a 1964 Overland with a bad fan motor/selonoid. I wonder if these two share the same motor. I have been so busy on the interior, that I have not get the scaffolding set up for me to check the model on the AC.

If all holds true this weekend I will get up there and look the motor over.

Thanks,
Ginder75

Inland RV Center, In 05-28-2010 10:59 PM

Quote:

Originally Posted by Ginder75 (Post 854395)
I have a 1964 Overland with a bad fan motor/selonoid. I wonder if these two share the same motor. I have been so busy on the interior, that I have not get the scaffolding set up for me to check the model on the AC.

If all holds true this weekend I will get up there and look the motor over.

Thanks,
Ginder75

The original 64 AC was Armstrong model TAC110.

Most of the parts are very different between those 2 models.

Andy

Ginder75 05-29-2010 10:23 PM

Thank you for the information. I spent most of the day working on my trailer, I have so much to do, learn, and fix. But when I am done, it will be mine.

Ginder75

fuselage 06-04-2010 09:22 PM

Thermostat
 
do you have the thermostat and are you willing to part with it?

patkelly 06-05-2010 07:13 AM

I don't think it is the origional thermostat, it is a honeywell, spring type that mounts on the side of the overhead storage locker. If you think it might work, I will find out what model it is.

fuselage 06-10-2010 12:32 AM

Thermostat
 
Can you possiably post a photo, and is it golden in color, mine was also the spring type, commonly used with that model Armstrong A/C.


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