Hydraulics - KUHN SW1604 Operation Manual

Safety instructions
H y d r a u l i c s
16
Hydraulic couplings only pressureless
Only connect hydraulic hoses to the tractor if all hydraulic systems are
pressureless. A pressurized hydraulic system can trigger unforeseen
movements at the machine and may cause serious damage or fatal
injuries.
High pressure in the hydraulic system
The hydraulic system is under high pressure. All pipes, hoses,
couplings and connecting passageways have to be checked for leaks
and other damage on a regular basis. Only use suitable tools when
checking for leaks. Repair any damage immediately. Escaping oil can
cause injuries and burns. Seek medical care immediately when
injuries occur.
 »Maintenance«, see page 82.
Searching for hydraulic oil leaks
Never search for leaks by touching hydraulic hoses and hydraulic
connections, even when your hands are protected with a protective
skin cream or oil-resistant gloves. Always use a piece of paper when
looking for leaks.
Due to high pressure and very little holes in case of leakages, the
hydraulic oil will go through protection devices and your skin!
Hydraulic oil may
lifethreatening!
come into your bloodstream, which is