A/C problems

[martingregg598]

Hi Corey, Don't through out the transfer switch yet. Is it a Lyght
Power? If so here is how it works. There are two contactors, one for
shore and one for the generator, and a small switch on the side that
wrought power through the circuit board. When I thought that my unit
was bad, and the contactors wouldn't hold, and bought a new one, and
then started have problems with it holding, I talked to a factory
service tech. One leg of the 240 goes through the circuit board to the
small switch. The small switch gets a build-up (dust, corrosion) on it
and then it won't let the circuit board wrought the power to the
contactor. What I have to do is, disconnect the shore power and cycle
the small switch several times to clean the contacts off, and presto
magic it works.
Marty Gregg
95 BMC 37
Kennewick WA