TM 5-4520-253-13
Table 3-2. Unit Preventive Maintenance Checks and Services-Continued
Item
No.
2
Interval
M
•
M—Monthly
Q-Quarterly
ITEM TO BE INSPECTED
PROCEDURE
Inspect electrical wiring (1), connections (2), soldered terminals (3), clr-
cult breakers (4), room thermostat receptacle (5), harness plug (6),
HEATER-OFF-FAN switch (7), and Indicator Iight wires (8).
3-12
Change 2
