. common pin
start . . run
Check from each pin to ground on the shell
check resitance from common to start and common to run and start and run check tech sheet on the refer if you can find one for resitance readings.
You can get whats called a three in one put in place of yor relay and overload to see if its going to run but I would not leave it if it runs replace your componets and off you go.
http://www.globalindustrial.com/p/hvac/controls/fan-controls/supco-3-n-1-start-relay-14-13-hp-230v
start . . run
Check from each pin to ground on the shell
check resitance from common to start and common to run and start and run check tech sheet on the refer if you can find one for resitance readings.
You can get whats called a three in one put in place of yor relay and overload to see if its going to run but I would not leave it if it runs replace your componets and off you go.
http://www.globalindustrial.com/p/hvac/controls/fan-controls/supco-3-n-1-start-relay-14-13-hp-230v