Aligning The Blade And Blade Guide Assemblies - Craftsman 113.247440 Owner's Manual

12-inch electronic band saw
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5 Loosen the setscrew which locks the upper back
up bearing
and push the bearing
all the way
back. Repeat procedure
for tower back up bear-
ing
UPPER
BACKUP
_
BEARING
SETSCREW
LOWER
BACKUP
BEARING
SETSCI
CAUTION:
To avoid being scraped, if the blade
should
suddenly
uncoil, wear safety goggles.
Carefully
uncoil the blade holding it at arms
length.
6 Uncoil the blade
7 Place the blade over the wheels with the teeth
rointing
downwards
toward the table as shown
Make sure the blade is between the blade guides
and is in the center of the rubber tires,
NOTE:
tf the blade wilt not reach around
both
wheels,
lower
the uppr wheel
by turning
the
tension knob counterclockwise
BLADE CENTERED
ON RUBBER TiRE
ALIGNING
THE
BLADE
AND
BLADE
GUIDE
ASSEMBLIES
This band saw comes
equipped
with a l/4qnch
blade
This band saw can be used with blades o.f
width from 1/8-inch to 1/2-inch
The alignment
steps
must be followed
for proper tension,
blade guide,
and bearing adjustments
for each different
blade
Refer to the blade usage section
for the recom-
mended blade size for best results during most band
saw operations
NOTE:
It is critical
to the life of the blade that the
following
steps
are followed.
Premature
blade
breakage will result if these steps are omitted.
1 Turn on the digital display and push the
key Turn the tension knob until the display reads
250 Turn the tension knob one additional
turn
This will set the correct
tension
for 1/4-inch
blade
WARNING:
TO AVOID
INJURY FROM UNEX-
PECTED STARTING
OR ELECTRICAL
SHOCK,
DO NOT
PLUG THE SAW IN. THE POWER
CORD
MUST
REMAIN
UNPLUGGED
WHEN-
EVER YOU ARE WORKING ON THE SAW.
2O

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