TB 55-2200-207-15/1
Items
(92)
Annual
SECTION C - AIR SYSTEM - CONTINUED
o. Check valve between reservoirs
X
X*
p. All portions NIA valve
X*
8. Check Piping for Leaks
X
X*
SECTION D - ELECTRICAL
1. Battery Check
a. Level of solution
X
X
b. Cell voltage and specific gravity
X
X
c. Wash off battery
X
X
d. Clean and lubricate terminals
X
e. Repaint battery box (when required)
X
X
equipped)
3. Check Lights and Lighting System
X
X
4. Rotating Electrical Equipment
a. Check condition, clean, and blow out
(1) Commutators and armatures
X
X
(2) Brushes and pigtails
X
X
(3) Brushholders
X
X
X
X
insulation
b. Inspect and check
(1) String bands
X
X
(2) Brush spring tension
X
X
(3) TM armature shaft end play
X
(4) TM support bearing thrust
X
clearance
(5) Axle bearing packing
X
(6) Axle and pinion gears
X
(7) Motor suspension support
X
*- Note Every 24 Months
7