© 2015 ICS®, Blount International Inc. Specifications are subject to change
without notice. REV071315 F/N 577452
695XL OPERATOR MANUAL
34
Operation
CUTTING TIPS
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For the straightest cuts use the “Step Cut” method:
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First score the entire cut line approximately a 12 mm (1/2 in) deep
using the nose of the guidebar
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Next, deepen the cut by about two inches
•
Then plunge all the way through and complete the cut using the
WallWalker® as a pivot point and pull on the rear handle to rotate the
bar into the cut
•
Always operate the concrete saw at full throttle. If too much force is
applied, the saw will lug or stall. The chain will not have enough speed to cut
effectively. If too little feed force is applied, the diamonds will skid and glaze
over.
•
Plunge cut instead of starting at the top surface of the wall. This will reduce
chatter, extend diamond life, create a straighter cut and more quickly enable
the use of the WallWalker.
•
When cutting heavy rebar, slowly “rock” the saw so that you’re always cutting
concrete as well as steel. This will help keep the diamonds exposed. Also,
expect less chain life when cutting heavy rebar.
•
Expect more chain stretch when making nose-buried cuts for extended
periods of time, as the chain does not have a chance to “throw” the slurry
away from the nose of the guidebar.
•
If the saw begins to cut consistently crooked, stop the saw, remove the bar and
chain and turn the bar over and use the other side. Dress worn rails with a belt
sander.
Note: The normal life of a guidebar is two to three diamond chains. Heavy rebar
can shorten guidebar life.
•
The guidebar is solely a guide track for the chain. Never use the guidebar to lift,
twist or pry concrete material
•
When using a new chain, you can increase the initial cutting speed by “opening
up the diamonds”. This can be accomplished by first making a few cuts in an
abrasive material such as a cinder block or brick.
