Section 3 • Scheduled Maintenance Procedures
August 2016
Part No. 218567
AL4 • AL4000
3 - 1
Scheduled Maintenance Procedures
Observe and Obey:
Maintenance inspections shall be completed
by a person trained and qualifi ed on the
maintenance of this machine.
Scheduled maintenance inspections shall
be completed daily, quarterly, semi-annually,
annually and every 2 years as specifi ed on the
Maintenance Inspection Report.
WARNING
Failure to perform each procedure
as presented and scheduled could
result in death, serious injury or
substantial damage.
Immediately tag and remove from service a
damaged or malfunctioning machine.
Repair any machine damage or malfunction
before operating the machine.
Use only Terex approved replacement parts.
Machines that have been out of service for a
period longer than 3 months must complete the
quarterly inspection.
Unless otherwise specifi ed, perform each
maintenance procedure with the machine in the
following confi guration:
• Machine parked on a fi rm, level surface
• Mast in the stowed position
•
Wheels
chocked
• Light switches in the off position
• No external AC power devices connected to
the power outlets at the control box.
About This Section
This section contains detailed procedures for each
scheduled maintenance inspection.
Each procedure includes a description, safety
warnings and step-by-step instructions.
Symbols Legend
Safety alert symbol—used to alert
personnel to potential personal
injury hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.
DANGER
Indicates an imminently
hazardous situation which, if not
avoided, will result in death or
serious injury.
WARNING
Indicates a potentially hazardous
situation which, if not avoided,
could result in death or serious
injury.
CAUTION
Indicates a potentially hazardous
situation which, if not avoided,
may cause minor or moderate
injury.
NOTICE
Indicates a potentially hazardous
situation which, if not avoided,
may result in property damage.
Indicates that a specifi c result is expected after
performing a series of steps.
Indicates that an incorrect result has occurred
after performing a series of steps.
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