Functional Description - Milwaukee Sawzall 6520-21 Manuel De L'utilisateur

SYMBOLOGY
Double Insulated
Amps
Volts
Alternating Current Only
Straight Cut
Orbital Cut
No Load Strokes per Minute (SPM)
UL Listing for Canada and U.S.
US
C

FUNCTIONAL DESCRIPTION

10
9
1
7
9
8
1. Speed control dial
2. Orbit control switch
3. Quik-Lok blade clamp
®
4. Adjustable pivot shoe
5. Shoe release lever
6. Insulating boot (gripping surface)
7. Rotating handle (6523-21)
8. Handle
9. Trigger
10. Handle rotation button (6523-21 only)
ASSEMBLY
To reduce the risk of injury, always
WARNING
unplug tool before changing or re-
moving accessories. Only use accessories spe-
cifically recommended for this tool. Others may be
hazardous.
Selecting a Blade
Use MILWAUKEE Sawzall
mance. When selecting a blade, choose the right type
and length. Many types of blades are available for a
variety of applications: cutting metal, wood, nail-em-
bedded wood, scroll cutting, roughing-in, and contours.
Many lengths are also available. Choose a length long
2
3
5
6
Cat. No. 6523-21
6538-21
2
3
5 4
6
Cat. No. 6520-21
6536-21
Blades for best perfor-
®
enough to extend beyond the shoe and your work
throughout the stroke. Do not use blades less than
3-1/2" long since they won't extend beyond the
shoe throughout the stroke.
For best performance and longest life, see "Acces-
sories" to select the best blade for the job.
Quik-Lok
Unplug the tool before changing blades. Be sure the
spindle and blade clamp areas are clean. Metal chips
and sawdust may prevent the Quik-Lok
from clamping securely.
1. Depending on the job, the
blade may be inserted with
the teeth facing up or
down. To install a blade,
twist collar in the direction
of the arrow while inserting
the blade into the clamp
until the tang butts against
the collar.
2. Release collar and the spring loaded mechanism
will clamp the blade firmly in place.
3. Twist collar in the opposite direction of the arrow to
ensure that the blade is locked into the clamp.
4. Tug on blade to make sure it is securely locked in place.
5. To remove a blade, twist collar in the direction of the
arrow while pulling on the blade. Be careful when
handling hot blades.
Quik-Lok
4
• Periodically clean dust and debris from the Quik-Lok
Blade Clamp with dry compressed air.
• If the collar resists twisting, twist it back and forth to
shake debris loose.
• Periodically lubricate Quik-Lok
lubricant such as graphite.
Removing broken blades from the
Quik-Lok
Unplug the tool before removing blades. Broken blades
can be removed by the following methods.
• Point the tool downward, twist the collar, and shake the
tool up and down (do not turn the tool on while your
fingers are holding the blade clamp open). The shank
of the broken blade should drop out of the clamp.
• If shaking the tool doesn't work:
In most cases, a corner of the broken blade will extend
beyond the blade clamp. Simply twist the collar and
pull the broken blade out of the clamp by this corner.
• If the broken stub doesn't extend far enough to be grabbed
by its corner, use a thin blade with small teeth (such as
a metal cutting blade) to hook the blade that is jammed
in the clamp while twisting the collar and pull it out.
WARNING
to comply with ANSI Z87.1.
When working in dusty situations, wear appro-
priate respiratory protection or use an OSHA
compliant dust extraction solution.
Adjustable Pivot Shoe
The shoe can be adjusted forward or backward to six
positions to take advantage of the unused portion of the
blade or for special jobs requiring low blade clearance.
1. To adjust the shoe, pull the shoe release lever down
1/4 turn and slide the shoe forward or backward to
the desired position.
4
Blade Clamp
®
Collar
Blade Clamp Maintenance
®
Blade Clamp with dry
®
Blade Clamp
®
OPERATION
To reduce the risk of injury, always
wear proper eye protection marked
Blade Clamp
®
Blade
®