Cleaning, maintenance and repair
10.4
Depressurise the hydraulic system
Before any work on the hydraulic system:
Depressurise the hydraulic system.
(1) Hydraulic pressure accumulator
WARNING
When you depressurise a plough with hydraulic stone release in
working position, the implement will fall over.
Support the implement or couple it to the tractor.
The system is only depressurised when
•
the implement in working position is supported on the ground.
•
the implement is not carried by the running gear.
•
the system including the hydraulic accumulator was
depressurised using the tractor hydraulic system.
54
Hektor BAG0186.1 07.19