Strautmann Verti-Mix 1251-L, Перевод оригинальной инструкции по эксплуатации, Страница: 99 / 190

Operation
Verti-Mix 951-1651, Verti-Mix 951-L, 1251-L, Verti-Mix 1501 D-3101 D 05.16 99
6.3 E-control set
The individual hydraulic components of the
machine are connected to a control block. To
ensure the oil supply, the control block is
connected to the hydraulic system of the tractor
via a double-acting control device or a single-
acting control device and a free return line.
If the machine is equipped with an on-board
hydraulic system, it is not necessary to connect
the machine to the hydraulic system of the
tractor.
The E-control set serves to actuate the hydraulic
functions of the machine from the tractor if the oil
circulation between tractor and machine has
been switched on via the control device on the
tractor.
Fig. 62
One operating element is required for each function of the machine.
The control set:
●
is differently designed depending on the machine's equipment,
●
is mounted on the tractor within view and easy reach such that the operating elements are
easily accessible,
●
must be connected to the tractor's power supply (12 V) via the 3-pole plug (DIN 9680),
●
is equipped with several operating elements such as key buttons, toggle switches and, where
applicable, a control dial.
The operating elements are in touch-control design (key buttons), in latch-in design (toggle switches)
or in control-dial design:
●
In touch-control design for folding, swivelling or sliding movable machine parts, e. g. dosage
gate, hydraulic counter-cutters, supporting leg, etc. The function is only carried out if the
operating element is kept hold of. As soon as the operating element is released, it returns to its
neutral position and the action is stopped.
●
In latch-in design for movements requiring continuous action for constant loads e. g. hydraulic
motors.
●
Control dials for setting the actuating speed of the hydraulic functions in 10 steps (e.g. conveyor
speed for crossover conveyor / discharge conveyor).
The operating elements in touch-control or in latch-in design can be set to a maximum of 3 positions:
●
Function I
●
Neutral position
●
Function II
In case of longer downtimes of the machine, switch the control set off,
in order to avoid a discharging of the tractor’s battery due to switched-
on loads!
6.3.1 Functions and their symbols
The following paragraphs show the symbols of the operating elements of the control set and their
functions.