HD-KL14-0124
Page 10
Possible Diamond Blade Problems
Segment Loss: Arbor Hole Cracked Segments Blade Will Not Cut:
Usually insucient Out-Of-Bound And or Core Blade is glazed or
water Blade not properly tightened Wrong Blade for job to hard for job
or seated on arbor
Operating Instructions
IMPORTANT NOTES
• Read and understand all operating instructions before operating this equipment.
Death or serious injury can result if this machine is used improperly.
• Concrete saws are designed to be used to cut at horizontal concrete or asphalt
slabs using diamond saw blades.
• The machines may be equipped with gasoline engines or electric motors.
• They are designed to be controlled by a single operator from a position at the rear of the saw.
• Maintain a safe distance from other personnel in the area.
IMPORTANT: Perform Pre-Start Check.
• Visually inspect the equipment for wear or damage.
• Be sure all guards are in place and functioning properly. Do not operate unless blade guard is in place
and secure.
• Perform all daily maintenance.
• Check to be sure water tubes are functioning properly if performing wet-cutting operations.
• Inspect blade - Be sure the correct blade is installed properly on the machine, including RPM, size,
mounting arrangement and its intended use.
• Check blade for damage (see
Figure 1
, below).
• Inspect work area to determine the presence and location of deck inserts, pipes, columns and objects
protruding from the slab surface so that they may be avoided during the cutting operation. Scribe a
line to help guide the saw.
Figure 1
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