921.153101 will not come up to speed

by Bill N.
(Maricopa, AZ)

921.153101, 1HP, 3 gallon unit.


Have replaced both capacitors and check valve.

Unit turns freely by hand.

Runs slow when started and trips breaker after about 5 seconds against 0psi.

Don't know what else to do.

Help!

Comments for 921.153101 will not come up to speed

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Jan 28, 2017
921.153101
by: Doug in s.d.ca

Also, your household voltage. (as measured)

Have you checked the intake filter?

Jan 27, 2017
921.153101 speed
by: Bill

Please tell us about the extension cord you are using, the number of appliances on the same circuit as the compressor, and the amperage of the breaker / fuse of that circuit.

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