Safety Principles For Hydraulic And Pneumatic System; Operation - PRONAR T400 Operator's Manual

Pronar T400
• When setting the support in driving or resting position, do not put your hands
between the moving parts of the support. Make sure that the support is properly
locked with a bolt.

2.1.3 SAFETY PRINCIPLES FOR HYDRAULIC AND PNEUMATIC SYSTEM

OPERATION

• The hydraulic system is under high pressure during operation.
• Regularly check the technical condition of connections and hydraulic and
pneumatic conduits. Oil leaks and air leaks are not permitted.
• In the case of hydraulic or pneumatic system failure, the trailer should be
decommissioned until the failure is eliminated.
• When connecting the hydraulic conduits to the tractor, make sure that the tractor
and trailer hydraulic systems are not under pressure. If necessary, reduce the
residual pressure of the system.
• In the event of injuries being caused by pressurized hydraulic oil, contact a doctor
immediately. Hydraulic oil can penetrate the skin and cause infection. In the event
of contact of oil with eyes, rinse with large quantity of water and in the event of the
occurrence of irritation consult a doctor. In the event of contact of oil with skin,
wash the area of contact with water and soap. Do not use organic solvents
(gasoline, kerosene).
• Use the hydraulic oil recommended by the manufacturer. Never mix two oil types.
• After changing the hydraulic oil, the used oil must be disposed of. Used oil or oil
which has lost its properties should be stored in original containers or
replacement packaging resistant to hydrocarbons. Replacement containers must
be accurately described and properly stored.
• It is forbidden to store hydraulic oil in packaging intended for food storage.
• Rubber hydraulic hoses must be replaced every 4 years regardless of their
technical condition.
• Check the condition of the machine's hydraulic system frequently, oil leaks are not
allowed.
2.4
CHAPTER 2