background image

FUNCTIONAL DESCRIPTION

ASSEMBLY

WARNING 

Recharge only with the

charger specifi ed for the battery. For specifi c 
charging instructions, read the operator’s 
manual supplied with your charger and bat-
tery.

Inserting/Removing the Battery

To 

remove

 the battery, push in the release buttons 

and pull the battery pack away from the tool.
To 

insert

 the battery, slide the pack into the body of 

the tool. Make sure it latches securely into place.

SYMBOLOGY

• Hold power tool by insulated gripping sur-

faces, when performing an operation where the 
cutting accessory may contact hidden wiring. 

Cutting accessory contacting a “live” wire may
make exposed metal parts of the power tool “live” 
and could give the operator an electric shock.

• Use clamps or another practical way to secure 

and support the workpiece to a stable platform.

Holding the work by hand or against your body
leaves it unstable and may lead to loss of control.

• Maintain labels and nameplates. 

These carry

important information. If unreadable or missing,
contact a

 MILWAUKEE

 service facility for a free

replacement.

• WARNING

 Some dust created by power sanding, 

sawing, grinding, drilling, and other construction
activities contains chemicals known to cause
cancer, birth defects or other reproductive harm.
Some examples of these chemicals are:
• lead from lead-based paint
• crystalline silica from bricks and cement and other

masonry products, and

• arsenic and chromium from chemically-treated

lumber.

Your risk from these exposures varies, depending 
on how often you do this type of work. To reduce
your exposure to these chemicals: work in a well
ventilated area, and work with approved safety
equipment, such as those dust masks that are spe-
cially designed to fi lter out microscopic particles.

SPECIFICATIONS

Cat. No.

Volts

DC

No Load Strokes 

Per Minute

Length of 

Stroke

2420-20

12

0 - 3000

1/2"

1. Shoe
2. Quik-Lok™ blade clamp
3. Fuel Gauge
4. Handle
5. Trigger

6. Trigger lock
7. LED

2

1

6

5

4

7

3

Selecting a Blade

The Quik-Lok

®

 Blade Clamp can be used with 

all 1/2" shank universal Hackzall

®

 and Sawzall

®

 

blades. Use 

MILWAUKEE

 blades for best perfor-

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-embedded wood, scroll cutting, roughing-in, 
and contours. 
Many lengths are also available. Choose a length 
long 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. 

Installing and Removing Blades from the Quik-
Lok

®

 Blade Clamp 

Remove battery pack before changing blades. 
Make sure the spindle and blade clamp areas are 
clean. Metal chips and sawdust may prevent the 
Quik-Lok

®

 Blade Clamp from clamping securely.

WARNING 

Always remove battery

pack before changing or removing acces-
sories. Only use accessories specifically 
recommended for this tool. Others may be 
hazardous.

Trigger Lock 

To

 lock 

 the trigger, 

push the trigger lock as 
shown.The trigger will 
not work while the switch 
is in the locked position. 
Always lock the trigger 
and remove the battery 
pack before performing 
maintenance and chang-
ing accessories. Lock the 
trigger when storing the 
tool and when the tool is 
not in use. 
To 

unlock 

  the trigger, 

push the trigger lock as 
shown.  

Fuel Gauge

To determine the amount of charge left in the bat-
tery, pull the trigger. The Fuel Gauge will light up 
for 2-3 seconds. 
To signal the end of charge, 1 light on the fuel gauge 
will fl ash for 2-3 seconds.

WARNING 

To reduce the risk of injury, 

be sure the blade always extends beyond 
the shoe and workpiece throughout the 
stroke. Blades may shatter if they impact the 
workpiece or shoe (Fig. 2).

Push for  

Unlock

Fig. 3

Push for  

Lock

OPERATION

WARNING 

Always remove battery

pack before changing or removing acces-
sories. Only use accessories specifically 
recommended for this tool. Others may be 
hazardous.

WARNING 

To reduce the risk of injury, 

wear safety goggles or glasses with side shields.

Fig. 1

HACKZALL

Blade clamp

Blade

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 fi rmly in place.

3. Twist collar in the opposite direction of the ar-

row 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

®

 Blade Clamp Maintenance

• Periodically clean dust and debris from the Quik-

Lok

®

 Blade Clamp with dry compressed air.

• If the collar resists twisting, twist the collar back

and forth to shake debris loose.

• Periodically lubricate Quik-Lok

®

 Blade Clamp with

a dry lubricant such as graphite.

Removing broken blades from the Quik-Lok

®

 

Blade Clamp

Broken blades can be removed by the following:
• Remove battery pack before removing blades.
• Point the tool downward, twist the collar, and

shake the tool up and down (

DO NOT

 turn the tool

on while your fi ngers 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. 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.

Stroke

Stroke

Fig. 2

SPECIFIC SAFETY RULES

SERVICE

Volts

Direct Current

No Load Strokes per Minute 
(SPM)

Underwriters Laboratories, Inc.
United States and Canada

• Have your power tool serviced by a qualifi ed

repair person using only identical replacement 
parts. 

This will ensure that the safety of the power 

tool is maintained.

coins, keys, nails, screws, or other small metal 
objects that can make a connection from one 
terminal to another. 

Shorting the battery terminals 

together may cause burns or a fi re.

• Under abusive conditions, liquid may be eject-

ed from the battery; avoid contact. If contact 
accidentally occurs, fl ush with water. If liquid 
contacts eyes, additionally seek medical help. 

Liquid ejected from the battery may cause irritation 
or burns.

 WARNING 

Do not touch blade imme-

diately after use. Blade will be hot.

Starting, Stopping and Controlling Speed

To 

start

 the tool, grasp the handle fi rmly and pull 

the trigger. An LED is turned on when the trigger 
is pulled.
To 

vary

 the speed, increase or decrease the pres-

sure on the trigger. The further the trigger is pulled, 
the greater the speed. 
To 

stop

 the tool, release the trigger. Make sure the 

blade comes to a complete stop before removing 
the blade from a partial cut or laying the tool down.

General Cutting

For straight or contour cutting from an edge, line 
the blade up with your cutting line. Before the blade 
contacts the workpiece, grasp the handle fi rmly 
and pull the trigger. Then guide the tool along your 
cutting line. Always hold the shoe fl at against the 
workpiece to avoid excessive vibration.

Cutting Metals

Begin cutting at a slow speed, gradually increas-
ing speed as you cut. When cutting into metals or 
hard materials that can not be cut from an edge, 
drill a starting hole larger than the widest part of 
the blade. 

Содержание 2461-20

Страница 1: ...wer tool if the switch does not turn it on and off Any power tool that cannot be controlled with the switch is dangerous and must be repaired Disconnect the plug from the power source and or the battery pack from the power tool before making any adjustments changing accessories or storing power tools Such pre ventive safety measures reduce the risk of starting the power tool accidentally Store idl...

Страница 2: ...s may shatter if they impact the workpiece or shoe Fig 2 Push for Unlock Fig 3 Push for Lock OPERATION WARNING Always remove battery pack before changing or removing acces sories Only use accessories specifically recommended for this tool Others may be hazardous WARNING To reduce the risk of injury wearsafetygogglesorglasseswithsideshields Fig 1 HACKZALL Blade clamp Blade 1 Depending on the job th...

Страница 3: ...e certain cleaning agents and solvents are harmful to plastics and other insulated parts Some of these include gasoline turpentine lacquer thinner paint thinner chlorinated cleaning solvents ammonia and house hold detergents containing ammonia Never use flammable or combustible solvents around tools Repairs For repairs return the tool battery pack and charger to the nearest service center WARNING ...

Страница 4: ...OPERATOR S MANUAL Cat No 2461 20 2462 20 2463 20 TO REDUCE THE RISK OF INJURY USER MUST READ AND UNDERSTAND OPERATOR S MANUAL M12 CORDLESS IMPACT WRENCHES AND IMPACT DRIVER ...

Страница 5: ... persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in the hands of untrained users Maintain power tools Check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the power tool s operation If damaged have the power tool repaired before use Many accidents are caused by poorly maintained ...

Страница 6: ...the battery pack If the tool still does not work properly return the tool charger and battery pack to a MILWAUKEE service facility for repairs MAINTENANCE Cleaning Clean dust and debris from charger and tool vents Keep tool handles clean dry and free of oil or grease Use only mild soap and a damp cloth to clean the tool battery pack and charger since certain cleaning agents and solvents are harmfu...

Отзывы: