7 - Repair
192
÷
Do not continue to actuate the hand pump after the brakes have been fully released. Excessive pressure could
damage the motor braking mechanism.
After towing or before starting the machine again, always engage the parking brake by turning the valve handle to a
horizontal potion and placing the safety bar (2) in position, as indicated in the picture ( A).
Transmission pump high pressure relief valves
his operation consists of releasing the 2 high pressure valves (1)located
on the transmission pump to allow free circulation of oil in the system
when towing the machine.
• Loosen the 2 valves (3) by a maximum of 3 turns to allow free
circulation of the oil in the hydraulic transmission.
÷
The high pressure valves should be tightened before starting up the machine again.