17 t680

659854

{"text":"batteries tested good but I cant keep my fridge on while im on 34 it shuts it off. alternator? help.","videos":"[]","link":"{}","pics":"[]","canComment":true,"externalShare":false}

295387

{"replyTo":"","text":"Start your truck every day ","replyToPid":0}

940491

{"replyToPid":0,"replyTo":"","text":"Newer trucks will do that on the 34 if you leave the fridge on. It's the low voltage disconnect. You need to wire the fridge to a direct power bus that doesn't connect to the low voltage disconnect system. Unfortunately the APU kicks in after the low voltage disconnect is activated."}

527362

{"replyTo":"","text":"can you idle at all? apu?","replyToPid":0}

38398

{"replyTo":"","text":"Run a direct line to batteries, connect to fridge. Problem solved. But crank up about ever 10 hours to keep a good charge on batts ","replyToPid":0}

805928

{"replyTo":"","text":"do you have an apu to help keep batteries charged? or, do you have any issues with your inverter?","replyToPid":0}

943163

{"replyTo":"","text":"Low voltage disconnect.  You either one, need to keep your truck engine running or two,  if you have a APU keep that running.  Most APU's are set up to keep your truck batteries charged.","replyToPid":0}

659854

{"replyTo":"","text":"no APU 😭","replyToPid":0}

805928

{"replyTo":"

659854 发表于 2020-03-30 18:31:18 no APU 😭

","text":"gotta start your truck & run it a while each day then, I cant tell you how long you'd need to maybe a more knowledgeable person could, I have an apu so that's why i dont know how long you'd have to run your truck, but good luck","replyToPid":350113}

939922

{"replyTo":"","text":"How many batteries do you have? If only 3 you will need 4. I have 4 batteries and I leave my refrigerator on the coldest setting always. No problems. ","replyToPid":0}

944418

{"replyTo":"","text":"you need to go battery direct. trucks are designed to shut off power to bunk when voltage drops in batteries so you have enough juice to start the engine. just need to run your engine for 20 minutes or so to keep your batteries charged.","replyToPid":0}