I have a Dometic Brisk air 15k and it keeps running even when temp is reached when in Auto mode. I just replaced the thermostat as I had an extra one around to see of that was the issue, but it did not work. I made sure vents are not directed to main grill. Any ideas?
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Beachcamper,
This happened to me when I first purchased my Imagine. There is a setting on the Dometic thermostat where it was set to run the fan at all times. I changed this to run only when calling for cooling. I do not recall the combination of buttons to push at the same time but this procedure will be listed in your manual if this happens to be the issue with your rig. It may be a rare occurrence that this setting would be in two stats but I would install a known good unit and check this setting.
JimLast edited by Guest; 11-16-2019, 05:25 PM.
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Originally posted by MidwestCamper View PostBeachcamper,
This happened to me when I first purchased my Imagine. There is a setting on the Dometic thermostat where it was set to run the fan at all times. I changed this to run only when calling for cooling. I do not recall the combination of buttons to push at the same time but this procedure will be listed in your manual if this happens to be the issue with your rig. It may be a rare occurrence that this setting would be in two stats but I would install a known good unit and check this setting.
JimVivian
2018 Reflection 303rls
Ford F-350 diesel long bed 4 x 4 SRW
Demco Recon
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Originally posted by Beachcamper View PostI have a Dometic Brisk air 15k and it keeps running even when temp is reached when in Auto mode. I just replaced the thermostat as I had an extra one around to see of that was the issue, but it did not work. I made sure vents are not directed to main grill. Any ideas?
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2017 Ford F-350 DRW, '19 315RLTSPlus
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Mobile tech came by and it is a Freon leak. He ordered a new unit which Dometic is paying for under warranty. It will be here in another week luckily I have the bedroom unit. It’s getting hot down here in South Florida.Vivian
2018 Reflection 303rls
Ford F-350 diesel long bed 4 x 4 SRW
Demco Recon
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Originally posted by Beachcamper View PostMobile tech came by and it is a Freon leak. He ordered a new unit which Dometic is paying for under warranty. It will be here in another week luckily I have the bedroom unit. It’s getting hot down here in South Florida.
JimJim and Ginnie
2024 Solitude 310GK
GDRV Technical Forum Moderator
GDRV Rally Support Coordinator
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Thanks Jim, it bothers me as well when looking for info and not getting a final response as to how issue was resolved. I learn a lot from all of you here.
My mobile tech specializes in HVAC plus refrigerators in the yacht and RV community here in south Florida. He has been getting a lot of calls lately as snowbirds are coming in. The lower profile Dometic AC’s are in his opinion much better than the higher profile one standard in Reflection 15k unit. He hardly has calls for those units. In fact, our warranty forever policy let’s him upgrade to a replacement of the lower profile unit when they replace a Brisk Air II such as in our case, Mine is still under Dometic warranty so getting the same style replaced.
VivianVivian
2018 Reflection 303rls
Ford F-350 diesel long bed 4 x 4 SRW
Demco Recon
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