Troubleshooting; Occurrences That Are Not Failures; How To Remove The Machine - Komatsu PC27R-8 Operation & Maintenance Manual

3.15 TROUBLESHOOTING

3.15.1 OCCURRENCES THAT ARE NOT
FAILURES
The following occurrences are not failures:
1 - When the boom is retracted, the movement speed decreases
temporarily, according to the position of the boom (more or
less vertical.
2 - The boom speed decreases temporarily according to the po-
sition of the bucket teeth (more or less horizontal).
3 - When travelling down a steep slope at low speed, a noise
coming from the travel motor may be heard.

3.15.2 HOW TO REMOVE THE MACHINE

DANGER
When removing the machine, use a wire rope suitable for
the weight of the machine to be removed.
If the machine gets stuck in mud and cannot get out using only
its motive power, or in case of breakdown, use a wire rope as
shown in the figure on the right.
Place wooden blocks between the wire rope and the machine
body, in order to avoid damaging the rope and the machine.
TROUBLESHOOTING
RWA06050
RWA06060
RWA05390
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