Grumpy_G

Absorption fridges are a pressurized system and use a condenser to create liquid ammonia which then expands back into a gas thus creating the cooling effect. There are a few things that can go wrong:… (View Post)

Yes AGM. Not that I know everything but I can search :) https://tab-rv.vanillacommunity.com/discussion/9911/harris-battery-model-confusion-specifications (View Post)

The trailer frame may not have connection to 12V ground. If you have jumper cables connect the battery negative to a shiny bolt on the frame and see if it works then.  (View Post)

The 30A fuse is the battery fuse and serves mainly as reverse polarity protection. Did you disconnect both battery cables ? Any chance you might have reversed them upon reconnection ? If the lights e… (View Post)

Yes disconnect the battery before replacing the fuse. It shouldn't be needed but given that last time you tried to replace the fuse it popped during the process it might be wise to do so.  (View Post)