Operator’s Manual
© Copyright 2018 - Rail-Ability Limited
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12 Control Layout
There is one set of normal (non-emergency) controls on this machine in the cab and one set of
manually operated emergency recovery controls for the rail gear outside the cab.
12.1 Cab Controls
Within the cab there are controls and displays which are detailed in the following paragraphs.
NOTES:
1.
The machine engine should not be running when grabs/attachments hydraulics are
connected and disconnected.
2
For all other functions - refer to the JCB JZ235 operator hand book.
Figure 5 - In-Cab Controls
RCI Supervisor
Key Switch
This switch is for
changing between
different machine
modes and
configurations.
The key can be
removed to lock
the machine into a
set mode /
configuration if
required.
Please refer to the
RCI Operators
Manual for further
information.
Quick Hitch
Release Button
This button must
be used in
conjunction with
the supervisor
key switch.
NOTE: The
attachment must
be landed to
release the quick
hitch.
Please refer to
the RCI
Operators
Manual for further
information.
Stub Boom Release Button
This button must be used in conjunction with the
supervisor key switch.
This button must be used with caution. It overrides the
stub boom down motion cut when the dipper nose pin
is above the stub boom turret pin. This override
therefore has the potential to allow the operator to
increase the machine overturning moment and
therefore should only be used in extreme
circumstances when the machine load radius cannot be
reduced with the motion cuts active but the load must
be lowered to the ground.
NOTE: The effects of the use of this in the scenario
should be calculated and understood prior to use.
Please refer to the RCI Operators Manual for further
information.