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-   -   A "new" fridge problem? (http://www.escapeforum.org/forums/f9/a-new-fridge-problem-8633.html)

Zardoz 09-17-2016 09:42 PM

A "new" fridge problem?
 
Just returned from a three-day trip in our 19' where we used propane to cool our RM8551 for the FIRST TIME since we took possession three years ago. The burner came on easily and after driving 6 hours, there was no cooling whatsoever. I let the burner run overnight and at noon, the next day, the temperature INSIDE the unit was 88F (outside was 76F). Ran on 120V last time a month ago and all was well. No smell of ammonia (making me think that the heating element is intact) or any apparent blockage anywhere I could see. Any ideas, I'm stumped. Thanks in advance for any help or ideas.

Patandlinda 09-17-2016 09:58 PM

Quote:

Originally Posted by Zardoz (Post 160726)
Just returned from a three-day trip in our 19' where we used propane to cool our RM8551 for the FIRST TIME since we took possession three years ago. The burner came on easily and after driving 6 hours, there was no cooling whatsoever. I let the burner run overnight and at noon, the next day, the temperature INSIDE the unit was 88F (outside was 76F). Ran on 120V last time a month ago and all was well. No smell of ammonia (making me think that the heating element is intact) or any apparent blockage anywhere I could see. Any ideas, I'm stumped. Thanks in advance for any help or ideas.

Hi Rich . Just got back from a long trip . We have the same frig and it wouldn't work . It keep trying to light . You could hear the clicking . Anyway was at a campground in Redding and a repair fellow couldn't come out before I was leaving but he gave me some information . He told me to get a can of air like you use for computers etc. also some pipe cleaners from the smoke shop . He said remove the cover where the burner is . Use pipe cleaner to clean burners and use air to blow the pipes out . He said spiders love to get in there and they build webs in there . Make sure you have refrigerator off before you attempt this . Well it worked and fixed it . He also said get a flea collar and screw down back of refrigerator .Spiders hate them . To check your regulator . If you stove top has a nice blue flame and your heater is working alright , your regulator is working and fine . The heater is harder to start then the refrigerator . When I got to kids in Washington their refrigerator wouldn't work .used the can air and pipe cleaner and got their refrigerator to work . We were going camping .the pipe cleaners at the smoke shop are scratchy , so that will get the webs good .Hope this helps
you .this was the first time we have had a problem with refrigerator . Pat

Zardoz 09-17-2016 10:47 PM

Quote:

Originally Posted by Patandlinda (Post 160728)
Hi Rich . Just got back from a long trip . We have the same frig and it wouldn't work . It keep trying to light . You could hear the clicking . Anyway was at a campground in Redding and a repair fellow couldn't come out before I was leaving but he gave me some information . He told me to get a can of air like you use for computers etc. also some pipe cleaners from the smoke shop . He said remove the cover where the burner is . Use pipe cleaner to clean burners and use air to blow the pipes out . He said spiders love to get in there and they build webs in there . Make sure you have refrigerator off before you attempt this . Well it worked and fixed it . He also said get a flea collar and screw down back of refrigerator .Spiders hate them . To check your regulator . If you stove top has a nice blue flame and your heater is working alright , your regulator is working and fine . The heater is harder to start then the refrigerator . When I got to kids in Washington their refrigerator wouldn't work .used the can air and pipe cleaner and got their refrigerator to work . We were going camping .the pipe cleaners at the smoke shop are scratchy , so that will get the webs good .Hope this helps
you .this was the first time we have had a problem with refrigerator . Pat

Thanks, Pat. My issue is really weird. The flame in the burner works fine but instead of heating the coil, it seems to be warming the fridge. Ugh!

PGDriver 09-17-2016 10:54 PM

Rich is there a blockage in the exhaust/chimney?
Cheers
Doug

Zardoz 09-17-2016 11:08 PM

Quote:

Originally Posted by PGDriver (Post 160733)
Rich is there a blockage in the exhaust/chimney?
Cheers
Doug

Not that I could detect without an R&R of the unit. Screened on top but I'll run compressed air from the bottom to see. Thanks for the thought.

alanmalk 09-17-2016 11:42 PM

Sounds like checking the exhaust path is the right idea since the refrigerator working correctly on 110v implies that the important cooling components are functioning properly. A leak would leave 12v and 110v inoperative as well as propane operations.

--
Alan

Oh, and that reminds me - I need to clean out the webs in my grill burners - yet again.

Patandlinda 09-18-2016 12:23 AM

Quote:

Originally Posted by Zardoz (Post 160732)
Thanks, Pat. My issue is really weird. The flame in the burner works fine but instead of heating the coil, it seems to be warming the fridge. Ugh!

You got me . Sorry I can't help . Pat

Brian B-P 09-18-2016 12:29 AM

It did work on 120V AC power... but does it now? If possible, it would help to plug into shore power and try it that way (you need hours to know if it's working). If it still cools on AC power then the problem on propane was that the burner wasn't continuing to provide heat; if it no longer cools on AC power then the problem is unrelated to the heat source and was just noticed first when it happened to be on propane.

Patandlinda 09-18-2016 12:40 AM

Quote:

Originally Posted by Patandlinda (Post 160728)
Hi Rich . Just got back from a long trip . We have the same frig and it wouldn't work . It keep trying to light . You could hear the clicking . Anyway was at a campground in Redding and a repair fellow couldn't come out before I was leaving but he gave me some information . He told me to get a can of air like you use for computers etc. also some pipe cleaners from the smoke shop . He said remove the cover where the burner is . Use pipe cleaner to clean burners and use air to blow the pipes out . He said spiders love to get in there and they build webs in there . Make sure you have refrigerator off before you attempt this . Well it worked and fixed it . He also said get a flea collar and screw down back of refrigerator .Spiders hate them . To check your regulator . If you stove top has a nice blue flame and your heater is working alright , your regulator is working and fine . The heater is harder to start then the refrigerator . When I got to kids in Washington their refrigerator wouldn't work .used the can air and pipe cleaner and got their refrigerator to work . We were going camping .the pipe cleaners at the smoke shop are scratchy , so that will get the webs good .Hope this helps
you .this was the first time we have had a problem with refrigerator . Pat

Rich thinking back refrigerator worked on 120 but not gas . Needed the gas to run refrigerator when driving . The outside temps were pretty hot .Pat

cpaharley2008 09-18-2016 04:07 AM

Three years is a long time for a absorption unit to sit, although used via electric, if the trailer was not level that entire time, there could be a lot of issues. Hopefully you can fix them. Another reason to use propane and electric during your trial period to insure they are operational and install screening on your intake vents. Pests are pesky....


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