TM 5-4310-369-14
Air Receiver Tank
a. Open draincock (1) before and after operation to
remove moisture from the air receiver tank insuring that
air tank gage does not read more than 30 psi.
b. Keep all fittings connected to the air receiver tank
tight. Check for leaks with pressure in air receiver. Check
welds on air receiver tank.
c. Check air receiver tank attaching bolts for security.
Figure 3-9. Draincock
