Compressor, Overload Protector, & Relay - KitchenAid KUIS155H Technical Education

Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
COMPRESSOR, OVERLOAD
PROTECTOR, & RELAY
Common (C)
Start (S)
Relay
Refer to page 4-18 for the procedure for servic-
ing the compressor.
1. Unplug ice maker or disconnect power.
2. Set the ohmmeter to the R x 1 scale.
Overload
Run (M)
WARNING
Electrical Shock Hazard
3. To test the compressor windings:
a) Touch one of the ohmmeter test leads
to the Common (C) pin, and the other
lead to the Start (S) pin. The meter
should indicate between 8 and 11 Ω.
b) Touch one of the ohmmeter test leads
to the Common (C) pin, and the other
lead to the Run (M) pin. The meter
should indicate between 2 and 3 Ω.
Start (S)
5-5
Run (M)
Common (C)
Continued on the next page.