Terex AL4L, Руководство по обслуживанию

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REV B
Section 4 • Repair Procedures August 2016
Part No. 229171 AL4L • AL5L 4 - 1
Repair Procedures
Observe and Obey:
Repair procedures shall be completed by a
person trained and qualifi ed on the repair of
this machine.
Immediately tag and remove from service a
damaged or malfunctioning machine.
Repair any machine damage or malfunction
before operating the machine.
Before Repairs Start:
Read, understand and obey the safety rules
and operating instructions in the appropriate
Operator's Manual on your machine.
Be sure that all necessary tools and parts are
available and ready for use.
Use only Terex approved replacement parts.
Read each procedure completely and adhere
to the instructions. Attempting shortcuts may
produce hazardous conditions.
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
Most of the procedures in this section should only
be performed by a trained service professional
in a suitably equipped workshop. Select the
appropriate repair procedure after troubleshooting
the problem.
Perform disassembly procedures to the point
where repairs can be completed. Then to
re-assemble, perform the disassembly steps in
reverse order.
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.