(3) Pressure feed filler bleeding.
c. Removal.
(a) Remove the filler cap from the
(1) Remove the wheel hub and brake-
master cylinder.
drum (para 3-73).
(b) Connect the hose to pressure feed
(2) Refer to figure 3-16 and remove the
filler, with the proper size adapter, to the
brakeshoes and wheel cylinders.
opening of the master cylinder.
d. Cleaning and Inspection.
(1) Clean all metal parts with an ap-
(c) The filler should contain from 10
proved cleaning solvent and dry thoroughly.
to 20 psi air pressure and sufficient fluid to
(2) Inspect for cracks, breaks, excessive
maintain constant fluid level in the master cyl-
inder.
wear and other damage.
(d) Bleed the system as in manual
(3) Replace a damaged or defective brake-
bleeding (2 above)
shoe, and return spring.
(e) Replenish the fluid in the master
e. Installatiom
cylinder after bleeding, if necessary. Refer to
(1) Refer to figure 3-16 and install the
brakeshoes and wheel cylinders.
the LO 5-4930-217-12.
3-25
