Amazone Catros 7003-2TX, Руководство по эксплуатации

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Structure and function
60 Catros-2TX BAG0159.8 02.20
5.14 ContourFrame (CF) - Folding sections with compressive preloading
On implements with ContourFrame, the folding
sections are hydraulically preloaded during oper-
ation via the hydropneumatic pressure accumu-
lator.
Before operation, the pressure reservoir must be
pressurized using the blue tractor control unit.
After unfolding, actuate the tractor control
unit until the displayed pressure (observe the
pressure gauge) is greater than the value for the
correct pre-load pressure.
During operation, the
blue
tractor control unit is
operated in float position and the hydraulic load-
ing is active.
Correct pre-load pressure: 60 bar is set as soon
as the
blue
control unit is in float position.
Pressure reservoir with pressure gauge, pres-
sure reservoir and adjustable pressure relief
valve
The sections pressure can drop on long
fields.
Here's how:
1. Actuate the yellow tractor control unit (1 /
raise running gear) to bring the section
pressure back to the set value.
2. Put the tractor control unit back into float
position.