Komatsu HD785-5, Руководство по эксплуатации и техническому обслуживанию

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ATTACHMENTS, OPTIONS
REVO TACHOGRAPH (TCO 15-7)
4. Removing used charts
Push down pressing ring (3) holding the charts, turn counterclockwise, and pull out the pressing ring at the point
where it contacts the stopper, then remove the charts.
Handle the charts carefully with clean hands, and do not fold or scratch them.
5. Insert new chart.
Remove pressing ring (3), then set the charts under cutting knife (4), and below fan-shaped rotating transfer
shaft (5) on the right. When doing this, align the time on the charts (for example when the starting time is 9 am)
exactly with red point (6) on the instrument body.
Precautions when replacing the charts
When aligning the charts with the center of the chart support, do not force them into position or use your finger to
make the hole in the center of the chart paper larger. If the size of the hole changes, it may cause an error in the
recording.
Stop the engine completely before inserting the new charts.
Use Komatsu genuine charts (P/N: YZ762929-730) for 90 km/h (55.9 MPH) 7 days.
6. Close the cover.
Lift up the cover to close it, then turn the instrument open/lock key 90
°
clockwise. When operating the machine,
remove the instrument open/lock key.
Replacing instrument lighting lamp bulb
Raise contact piece (7), and take out the old bulb with a pincette.
It comes out easily.
After replacing, check that the contact piece is holding down the
lamp base firmly.
Use a 24 V bulb.
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