Qf2200/Qf2300 - Manitowoc QF0400 Technician's Handbook

QF2200/QF2300

EVAPORATOR REMOVAL
The evaporator and motor / gearbox are separate
assemblies. Warranty procedures require replacement
of the entire evaporator or motor /gearbox assembly.
Field rebuilding during the warranty period is not
allowed.
1. DIsconnect power and water supply to the ice
machine and drain all water from the reservoir
and evaporator.
2. Remove reservoir retaining pin, water reservoir,
ice chute, and drain tubing (refer to Component
Removal).
3. Recover refrigerant and disconnect refrigeration
tubing from evaporator.
4. Remove foundation-coupling bolts.
5. Lift evaporator out of foundation coupling and
remove from ice machine.
6. Remove spline hub and keyway from evaporator
(8 mm hex wrench for coupling set screw).
7. After reinstallation of evaporator, torque
foundation bolts to 195-250 inch lbs.
226 Part Number 80-1230-9 10/10