TB 55-2200-207-15/1
Items
(92)
Annual
SECTION C - AIR SYSTEM - CONTINUED
X
X
e. Distributing valve ( ) lbs.
X
X
f. Brake cylinder ( ) lbs
X
X
5. Test Air Gages
X
X
6. Air Reservoirs
a. Hammer test (except lined tanks),
X*
drilled tanks
b. Hydrostatic test ( ) lbs
X*
c .Restencil after above tests
*
d. Drain moisture from reservoirs
X
X
7. COTS (Clean, Oil and Test)
a. Dirt collectors or filters
X
X*
b.
Rotor and relay valves
X*
c. Feed and reducing valves
X*
X*
e. Vent valves
X*
f. Distributor or control valve
X*
g. Automatic brake valve
X*
h. Independent brake valve
X*
X*
j. Magnet valves (overspeed)
X*
k. Foot valves (safety control)
X
X
l. Double check valves
X*
m. Diaphragm cut off valve
X*
n. Charging cut off valve
X*
* - Note: every 24 Months
6