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shootist · 01-05-2021, 04:01 PM

Ever since I put in the jc refrigeration 120v assembly I would periodically get a HE code. No big deal, one of the heater terminals is left unused. Last night it was flashing a dc LO code, but working fine. Turned it off and on repeatedly it would flash a ac LO code. Continued this morning, all the voltages at the board checked out. But when I first pulled the dc supply wire it showed nothing. After replugging the wires it started back up and shortly threw the low ac code ( I have 124v here, both legs, very stable) The dynasty 12v to the fridg is a yellow/white from the lower left board in the rear run panel. Pulled the fuse, reinserted, pulled the plug and reinserted. All appears to be well after 5 hours. Posting this to maybe save someone else the headache of believing the codes mean what they're supposed to. They alerted me to a problem, but throwing ac codes for a dc problem is strange. I'll follow up if things go south again.

n0mad · 01-06-2021, 10:31 AM

As an aside, how are you liking the unit? We're waiting for them to open tomorrow to verify stock/ship dates, but planning to order one this week for our TC.

shootist · 01-06-2021, 05:33 PM

Quote:

Originally Posted by n0arp

As an aside, how are you liking the unit? We're waiting for them to open tomorrow to verify stock/ship dates, but planning to order one this week for our TC.

I like it , At 75 degrees on 6 it will ice things in the fridg. No problem keeping the freezer at zero on 5. It's been trouble free other than this intermittent dc voltage which is a coach/norcold deal. I was so glad to get that propane unit off of it.

n0mad · 01-06-2021, 06:12 PM

Quote:

Originally Posted by shootist

I like it , At 75 degrees on 6 it will ice things in the fridg. No problem keeping the freezer at zero on 5. It's been trouble free other than this intermittent dc voltage which is a coach/norcold deal. I was so glad to get that propane unit off of it.

Great to hear. I can't wait to get one installed in my truck camper. We have a full residential in our fifth wheel - but it used to have a Dometic RM1350 I might have converted had I known about this.

shootist · 02-08-2021, 10:18 AM

Just want to update and say I have had no issues , no codes since cleaning the DC power supply to the fridge. Important to know the low ac and bad heater element codes can be missleading. As well as just checking the DC voltage.