17 Gain access to the right side of the unit. Remove mounting screws holding the evaporator to
the freezing compartment wall. Note: fastener size is 5/16” hex.
18 Remove the evaporator from the ice machine.
19 Attach new evaporator to freezing compartment wall.
20 Install the harvest assist solenoid.
21 Open nitrogen valve
22 Reconnect inlet and outlet tubes by brazing the copper tubes together.
23 Replace filter drier.
24 Shut access valves, remove nitrogen bottle.
25 Evacuate to at least 300 microns.
26 Weigh in the nameplate charge. Check for leaks.
27 Return ice thickness sensor bracket, ice thickness sensor, water distributor, curtain and
evaporator cover to their original positions.
28 Reconnect electrical power.
29 Return front panel to the original position.
November 2010
Page 47
C2648 Service Manual
Refrigeration Removal and Replacement Procedures
