TM 9-4110-255-14
Table 4-1. Unit Preventive Maintenance Checks and Services for Model F5000RD - Continued
Location
Item No.
Interval
Procedure
Not Fully Mission Capable If:
Item to
Check/
Service
Refrigeration
Unit Interior
NOTE
The refrigeration unit must be shut down
with the battery disconnected, both side
doors and front door must be open, the
control panel must be open, and the cover
panel must be removed for all of the annual
PMCS.
39
Annually
Flywheel
a.
Shut down refrigeration unit (para 2-7) and
Flywheel is broken,
disconnect battery (para 4-35).
cracked, or damaged.
b.
Open both side doors and front door.
c.
Remove screws, flat washers, and shroud.
d.
Inspect flywheel for any damage such as
cracks, broken or missing air vanes, or broken
gear teeth. Notify direct support maintenance
to replace it if damaged.
e.
Install shroud, flat washers, and screws.
4-30
