Welcome to Sunline Owners Club. You have a fine coach there and have come to the right place to learn about Sunlines.
To your question on the power, on 15 amps, the fridge and water heater can work but not the AC. AND make real sure there is water inside the water heater before turning heat on. And that the heater bypass valve is open allow water to go into it. If not, then firing it will cause quick problems (death actually) on the electric element if it has one. They burn out quick if not under water. If you do not know what I'm referring to on the by pass, ask away.
The AC unit ideally needs a 20 amp circuit to start. 15 may not even start it with the converter active. If you have a fan switch on the T stat, you can turn the fan on as a test, just do not turn on the compressor to cool. That will highly likely trip the breaker. If you are electrically friendly there is one way around it but you need to jury rig some things to start it on a 15 amp line. The inrush of the fan and compressor is a true 15 amps.
The bearings. See this post. http://www.sunlineclub.com/forums/ph...pic.php?t=2987
It is in the repairs section where another member was doing his. I posted there along with Steve Collins with some helpful pointers.
There are also links to a complete step by step rebuild I did up on RV net. And Dexter manuals.
Good luck and welcome.
Current Sunlines: 2004 T310SR, 2004 T1950, 2004 T2475, 2007 T2499, 2004 T317SR
Prior Sunlines: 2004 T2499 - Fern Blue
2005 Ford F350 Lariat, 6.8L V10 W/ 4.10 rear axle, CC, Short Bed, SRW. Reese HP trunnion bar hitch W/ HP DC
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