Be sure wheels are chocked before removing parking brake assembly.
Springs are under tension. Always wear protective glasses when working on springs under tension. Use care when removing
springs from brake pads. Failure to follow these precautions could result in personal injury.
At operating temperatures, hydraulic oil is hot and under pressure. Hot oil is hot and under pressure. Hot oil can cause injuries.
Allow hydraulic oil to cool before disconnecting any hydraulic lines.
Wipe the area clean around all hydraulic connections to be opened during removal and disassembly. Cap oil lines and plug holes
after removing lines.
Contamination of the hydraulic system could result in premature failure.
Washing oil seals, electrical cables and flexible hoses with dry cleaning solvents or mineral spirits will cause serious damage or
BRAKE LINES AND FITTINGS
Visually inspect hydraulic brake lines and
fittings for breaks and leaks.
(a) If lines and fittings are free from
signs of damage and/or leaks, go
to Step 2 of this fault.
(b) If lines and fittings show signs of
damage and/or leaks, replace lines
and fittings as necessary