Table 4-2. Organizational Troubleshooting (Con't).
TEST OR INSPECTION
NO BRAKES OR WEAK BRAKES (M416A1).
Check for frozen brake actuator as follows:
Ensure that handbrake Iever is applied.
Check master cylinder for adequate fluid level. Fluid level must be within in. (13mm)
Apply pressure to drawbar coupler, causing actuator to move.
Actuator can be checked further by manually pulling on the breakaway chain, thereby
setting brake. Breakaway lever can be reset using a screwdriver.
Check master cylinder for adequate fluid level. Fluid level must be within in, (13 mm) from
Check for improperly adjusted brakes.
Check for worn brakeshoe linings.
If brakeshoe lining thickness is 1/8 in. (3.2 mm) or less, replace brakeshoes (para 4-30
Inspect wheel cylinders for leaks.