Gradall XL3100IV, Operators Safety Manual

Page: 19 / 172

Section 1 - General Safety Practices
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Tip Over Hazard
• Understand how to properly use the capacity chart located in cab. Do not
exceed rated lift capacity . Plan the lift to be sure it can be performed safely.
• Maintain proper tire pressure at all times.
• Do not depend on machine tipping as a warning of overload. Some load ratings
are based on hydraulic lift capacity, not stability.
• Do not increase hydraulic relief settings to lift a load.
• Sudden swing braking can cause unexpected movement of the load and tip the
machine.
• Tether suspended loads to restrict movement.
• Never pass load line over open bucket. Relief valves in bucket circuit could cause
unexpected, dangerous movement of the load. Bucket linkage could also be
damaged.
• Be sure the surface excavator is on is firm enough to support unit and allows for
adequate traction.
• Select low travel speed for off-highway grade travel. See “Right Hand Arm Pod”
on page 2-34.
• Do not travel over excessively steep slopes or excessively rough terrain.
• No load in bucket, attached to boom or any other part of machine during off-
highway grade travel.
• Front axle lock cylinders automatically unlock during travel. Do not travel with
load over side.
• Shutting off engine will cause front axle lock cylinders to unlock. Place load on
ground before shutting off engine.
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