I recently ordered a replacement oven thermostat (Harper #6700S0011). The connections on the replacement thermostat were clearly marked (Broil, Bake, COM, PL), but on the old thermostat it is replacing (Robert Shaw Model RAC4-46, the connections are just labeled 1, 2, 3, & 4. Would anyone be able to cross reference this older thermostat to know what corresponds to the four connectors?
Thanks
If there is now a wiring diagram then the only way is to trace all wires.
COM - incoming power, Broil - outgoing power to the Broil element, Bake - outgoing power to the Bake element, PL - indicator light.
Gene.