I have partially solved my surging shore power problem. The shore
power transfer switch had failed. Replaced both shore power and generator
transfer switches and the electrical board. Generator powers up as it
should, charger and inverter work fine, but still getting a power fluctuation on
shore power. There is a snapping noise coming from the shore power reel
(Shoreline RV 5036 01): an electrician believes the brushes are shot and the
power fluctuation is what caused the transfer switch to burn out. TRC no
longer repairs this unit. I found a place that has new brushes (Helwig
Carbon Products), but the reel is riveted together and TRC tells me it cannot be
repaired. Has anyone ever replace the brushes on their power reel. If
so, would appreciate your counsel on the procedure you used. A new Reel is
just short of $500...brushes around $15.00 each.
Thanx.
Bruce Murray