9. Precautions for Servicing
1-19
WARNING
These instructions should be strictly followed for the safety of you, others and your machine.
• Never admit any persons into the work area who are not taking part in the work. Be conscious of
the safety of other persons.
Be especially careful when grinding, welding, or using a large hammer.
• When an attachment is placed on the ground or against a
wall after removing it or prior to reinstalling it, be sure that
it is stable to prevent it from falling down.
• Before performing service or repairs underneath the ma-
chine, place the implement on the ground in its lowest po-
sition.
• Be sure to apply blocks to the tracks to lock the tracks se-
curely.
• Never perform service underneath the machine if it is not
completely stable.
• Spilled oil or grease, or scattered parts are dangerous and
can cause falls. Keep the machine clean.
• Getting water into the electrical system may cause it to
malfunction, resulting in faulty operation of the machine.
Also it may permit electrical leaks that could cause a fire
or electric shocks.
• Never clean the sensors, connectors or the operator's
seat with water or steam.
9-2. Precautions during servicing
Keep unauthorized persons away
Removed attachments
Working under the machine
Keep the machine clean
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