41
RS4100004 Rev. 0
Evaporator Removal
Evaporator (Indoor Coil) Removal
To remove evaporator:
1. Remove outer case (see paragraph
Outer Case
Removal).
2. Remove vent control assembly (see paragraph
Vent
Control Assembly Removal).
3. Remove two ¼-inch screws securing partition panel
extension to partition panel, then remove extension.
4. Evacuate sealed system (see paragraph
Evacuation,
in
Troubleshooting Information section).
NOTE: Before opening any refrigeration system, capture
refrigerant in system for safe disposal.
CAUTION
!
To reduce risk of personal injury or property
damage, take necessary precautions against high
temperatures required for brazing.
5. Unbraze evaporator connection to compressor.
6. Unbraze evaporator connection to capillary tube.
7. Remove two ¼-inch screws securing bottom front of
evaporator to base pan.
8. Lift evaporator up and away from chassis.
Disassembly Procedures
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect electrical power source to unit and
discharge capacitor through a 10,000 ohm resistor before attempting to service, unless test procedures require
power to be connected. Ensure all ground wires are connected before certifying unit as repaired and/or
operational.
Evaporator
Inlet panel
Top Cover
Partition
panel
extension
