PRONAR T679/5, Operator'S Manual, Page: 91 / 116

SECTION 5 PRONAR T679/5
5.19
INSPECTION
•
Every 12 months.
Adjustment of parking brake cable tension should be conducted in the event of:
•
stretching of cable,
•
loosening of parking brake cable clamps
•
after adjustment of axle brakes,
•
after repairs of axle brake system,
•
after repairs in parking brake system.
Before commencing adjustment make certain that the main break is correctly regulated and
is functioning properly.
5.3 PNEUMATIC SYSTEM MAINTENANCE
5.3.1 PRELIMINARY INFORMATION
Work connected with repair, replacement or regeneration of system components (brake
cylinders, conduits, control valve, braking force regulator, etc.) should be entrusted to
specialist establishments, having the appropriate technology and qualifications for this type of
work.
DANGER
Do NOT use the trailer when brake system is unreliable.
The duties of the operator connected with the pneumatic system include:
•
checking tightness and visual inspection of the system,
•
cleaning the air filters,
•
draining water from air tank,
•
cleaning drain valve,