TM 9-2330-213-14&P
4-39. BLEEDING HYDRAULIC BRAKE SYSTEM (Con't).
NOTE
Ensure that end of plastic tubing (1) remains submerged In brake fluid for entlre
procedure.
Fill container (4) approximately halfway with brake fluid and place free end of plastic tubing (1) in
2.
container.
3.
Have an assistant pump brake pedal slowly and smoothly. Open bleeder valve (2), allowing brake fluid to
flow into container (4).
4.
When brake fluid flow contains no air bubbles, close bleeder valve (2) and disconnect plastic tubing (1).
Connect plastic tubing (1) to bleeder valve (5)
5.
on backing plate (6).
NOTE
Ensure that end of plastic tubing (1) remains
submerged In brake fluid for entire proce-
dure.
Fill container (4) approximately halfway with
6.
brake fluid and place free end of plastic tubing
(1) in container.
7.
Have an assistant pump brake pedal slowly and
smoothly. Open bleeder valve (5), allowing
brake fluid to flow into container (4).
When brake fluid flow contains no air bubbles,
8.
close bleeder valve (5) and disconnect plastic
tubing (1).
TA505289
4-62