8.
Remove the seven screws (three on
each side and one on top) from the lou-
ver housing assembly, and lift the assem-
bly off the top of the unit so that you can
access the fan.
Top Screw
9.
Cut the wire tie and pull the de-ice therm-
istor out of the housing in the evaporator.
10. Remove the wire ties and foam insula-
tion from around the evaporator inlet and
outlet tubing.
11. Braze on an access valve and discharge
the sealed system refrigerant into an ap-
proved refrigerant recovery system.
3 of 6
Screws
De-Ice
Thermistor
4-23
12. Measure the new evaporator inlet and
outlet tubes, and cut the existing lines to
the proper lengths.
13. Remove the ten mounting screws (five
on each side) from the evaporator.
5 Evaporator
Screws