Maintenance Manual of Elevating Work Platform
33
Maintenance
item
Description
Maintenance level
Routine
inspection
Level I
Level
II
Level
III
Level
IV
Level V
Electric
system
Check the position and wiring of
every limit switch rocker arm
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Check if the angle sensor wiring
harness and connector are secure
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Check if the emergency stop
switch, key switch and plug switch
on the lowering control panel and
their wirings are loose
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Check if the warning lamp and
horn function normally
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Check if the motor, motor
controller, relay and ECU wirings
are loose
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Check if the wiring of every
solenoid valve winding of main
valve block is normal or loose
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Check if the charger wiring is
loose or rusty
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Check if the battery poles are
loose or rusty
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Check the battery
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Machine performance and various
limit switches
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Check if any connector is loose,
interfered or rusty
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Hydraulic
System
Check if the pressure of monitoring
system is normal
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Check if the lifting pressure system
is normal
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Check if the pressure of steering
system is normal
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Check if the pressure of driving
system is normal
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Check if any oil pipe or joint is loose
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Check the oil cylinder for oil leaking
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Содержание AS0607E
Страница 6: ...Maintenance Manual of Elevating Work Platform 1 Chapter 1 Maintenance...
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Страница 33: ...Maintenance Manual of Elevating Work Platform 28...
Страница 34: ...Maintenance Manual of Elevating Work Platform 29 Chapter 2 Appendix...
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Страница 36: ...Maintenance Manual of Elevating Work Platform 31 2 1Battery Maintenance Schedule...
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