Rough Terrain Electric Scissors
December 2007 Page 61
Section 3 - Operation Maintenance Support Procedure
3.12 Maintenance Support Procedure
1
Figure 3-20. Maintenance Support
1. Maintenance Support - The maintenance support
is a safety mechanism designed to support the
scissor assembly. When properly positioned it can
support the scissor assembly and empty platform.
The maintenance support must be used when
inspection and/or maintenance is to be performed
within the lifting mechanism.
WARNING
The maintenance support must be used
when inspection and/or maintenance or
repairs are to be performed within the
lifting mechanism. Failure to use this
safety mechanism could result in death
or serious injury.
To Deploy the Maintenance Support
1. Remove all material from platform.
2. Raise platform until there is adequate clearance
to swing down maintenance support.
3. Swing maintenance support down from storage
bracket into a vertical position.
4. Remove hands and arms from scissors area.
5. Lower platform until bottom end of maintenance
support contacts the labeled cross bar and
scissors are supported by maintenance support.
6. Turn main power disconnect switch to “ ” off
position.
To Store the Maintenance Support
1. Turn main power disconnect switch to “ ”on
position.
2. Raise platform until there is adequate clearance
to swing up the maintenance support.
3. Swing bar up into storage bracket.
4. Lower the platform.
WARNING
Do not reach through the scissor
assembly when the platform is raised
without the maintenance support properly
positioned. Failure to avoid this hazard
could result in death or serious injury.
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