OM 803 us – Edition 3.7 * * 803b540.fm 5-41
Maintenance
• Stabilizer blade
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• Swiveling console
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• Swiveling cylinder
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• Boom
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•Stick
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• Attachments
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• Teeth of live ring
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• Live ring (ball bearing)
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• Ball sockets (ISO/SAE changeover option)
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Functional check ( ):
Check the function of the following assemblies/components. Rectify if necessary:
• Lights and acoustic warning system
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• Check pedal function
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Leakage check ( ):
Check for tightness, leaks and chafing: pipes, flexible lines and threaded fittings of the following assemblies and components. Rectify if necessary:
• Visual check
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☞Engine, hydraulic system and hydraulic components
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☞Cooling circuit
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☞Traveling drive
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5.16 Maintenance plan (overview)
Work description
For servicing and maintenance on the attachment, please refer to the operation and maintenance manual of
the attachment manufacturer.
Maintenance plan/operating hours (o/h)
Maintenance
(once a day)
Every 50 o/h
Every 250 o/h
Every 500 o/h
Every 1000 o/h
once a year
Every 2000 o/h
Customer
Wacker Neuson
service center