67
5/4/2012
Freezer Defrost Heater
¾ The freezer defrost heater is located at the
bottom of the evaporator between the rows
of coils, attached to the end plates.
¾ It is a 420 watt glass tube radiant heater.
¾ The heater can be dismounted by removing
the right end and center support. Bend the
tabs on the end plates inward then pull it
down and forward.
¾ There is a drip shield mounted just above the
heater.
¾ There is a 140˚F safety thermostat in the
neutral line of the heater circuit.
Note: The evaporator is shown
inverted for illustration.
Bend tab inward