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Section 2 - Technical Specification
CALIBRATING THE PLATFORM SYSTEM
1.
With the machine properly stabilised, the boom
lowered, the ignition key turned to the left (pos. P),
the platform controls enabled (key of the Road-
Jobsite-Platform selector turned to "Platform" and
the green light next to the selector on), load the max
authorised load on the platform. Operate the boom
extension and using the load charts in the driving cab
as a reference, check the system stops the boom at
the correct distance. If the systems works properly,
proceed with your work. If the system doesn't stop the
boom extension at the correct distance, re-adjust the
DLE system according to the following instructions.
2.
Switch the controls to the Platform.
3.
Start the engine of the machine operating the
platform controls and have a second operator in
the driving cab enter the calibration mode of the
DLE system.
The second operator shall turn on the instrument
(no matter if the display is still off) and within five
seconds press the keys on the front panel in the given
sequence. The keys to be used and their meaning
are the following:
Press
to input digit 0
Press
to input digit 1
Press
to confirm the input sequence.
The access code actually used is 1001. Therefore,
you shall input the following sequence:
1
0
0
1
34
CONFIRM
GTH-4017EX GTH-4514EX GTH-4013EX
If the sequence is correct, the LED next to
on with a solid light to confirm the proper operation
of the instrument in the calibration mode.
The display shows a FIXED digit starting from "0".
4.
Press key
to go to the point 4.
Calibration of the machine for operation with the
MAN-PLATFORM. With the stabilisers lowered to
the ground, move to a limit point of the load chart
and load the max authorised load on the pla-
tform. Press key
LED's of the load percent bar; or press key
switch these LED's on;by the end of the operation,
all LED's from the left to the right must be lit, but for
the last red LED. To do this, we recommend starting
with the LED's bar on the green area and then press
to increase the number of LED's lit.
5.
Press key
several times to go to the next point.
The systems enters point A automatically. If no
problems have been found during calibration, press
till reaching point F.
6.
Press
to quit the calibration mode and SAVE
the changes done (the "zero" flashes).
7.
Stop the engine.
8.
Restart the engine (the DLE system shows the work
mode automatically).
9.
Re-attempt to extend the boom as explained in point
1 and check that the system enters the alarm mode
when the max authorised value shown in the load
chart is exceeded.
June 2008
comes
some times to switch off the
Document 57.0009.0427
to
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