Milwaukee 5362-1, 5362-6 User Manual

OPERATOR'S MANUAL
MANUEL de L'UTILISATEUR
MANUAL del OPERADOR

Catalog No.

No de Cat.

Número de Catálogo

5362-1
5362-6

HAWK ROTARY HAMMERS
MARTEAU ROTATIF HAWK
ROTOMARTILLOS HALCON

TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND OPERATOR'S MANUAL.
AFIN DE RÉDUIRE LE RISQUE DE BLESSURES, L'UTILISATEUR DOIT LIRE ET BIEN COMPRENDRE LE

MANUEL DE L'UTILISATEUR.
PARA REDUCIR EL RIESGO DE LESIONES, EL USUARIO DEBE LEER Y ENTENDER EL MANUAL DEL

OPERADOR.

page 2

GENERAL SAFETY RULES — FOR ALL POWER TOOLS

WARNING!

Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury. The term "power tool" in
all of the warnings listed below refers to your mains-operated (corded) power tool or battery-opearted (cordless) power tool.

SAVE THESE INSTRUCTIONS

READ ALL INSTRUCTIONS

WORK AREA SAFETY

1. Keep work area clean and well lit. Cluttered or dark areas invite
accidents.

2. Do not operate power tools in explosive atmospheres, such

as in the presence of flammable liquids, gases, or dust.

Power tools create sparks which may ignite the dust or fumes.

3. Keep children and bystanders away while operating a power
tool. Distractions can cause you to lose control.

ELECTRICAL SAFETY

4. Power tool plugs must match the outlet. Never modify the

plug in any way. Do not use any adapter plugs with earthed
(grounded) power tools. Unmodified plugs and matching outlets

will reduce risk of electric shock.

5. Avoid body contact with earthed or grounded surfaces such
as pipes, radiators, ranges and refrigerators. There is an
increased risk of electric shock if your body is earthed or grounded.

6. Do not expose power tools to rain or wet conditions. Water
entering a power tool will increase the risk of electric shock.

7. Do not abuse the cord. Never use the cord for carrying,

pulling, or unplugging the power tool. Keep cord away from
heat, oil, sharp edges, or moving parts. Damaged or entangled

cords increase the risk of electric shock.

8. When operating a power tool outdoors, use an extension
cord suitable for outdoor use. Use of a cord suitable for outdoor
use reduces the risk of electric shock.

PERSONAL SAFETY

16. Do not force the power tool. Use the correct power tool for
your application. The correct power tool will do the job better and

safer at the rate for which it was designed.

17. Do not use the power 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.

18. Disconnect the plug from the power source and/or the bat-

tery pack from the power tool before making any adjust­ments, changing accessories, or storing power tools. Such

preventive safety measures reduce the risk of starting the tool acci­dentally.

19. Store idle power tools out of the reach of children and do

not allow persons unfamiliar with the power tools or these
instructions to operate power tools. Power tools are danger-

ous in the hands of untrained users.

20. 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 power tools.

21. Keep cutting tools sharp and clean. Properly maintained cutting
tools with sharp cutting edges are less likely to bind and are easier
to control.

22. Use the power tool, accessories and tool bits etc., in accor-

dance with these instructions and in the manner intended
for the particular type of power tool, taking into account the
working conditions and the work to be performed. Use of

the power tool for operations different from those intended could
result in a hazardous situation.

POWER TOOL USE AND CARE

SERVICE

9. Stay alert, watch what you are doing and use common sense

when operating a power tool. Do not use a power tool while
you are tired or under the influence of drugs, alcohol or
medication. A moment of inattention while operating power tools

may result in serious personal injury.

10. Use safety equipment. Always wear eye protection. Safety
equipment such as dust mask, non-skid safety shoes, hard hat, or
hearing protection used for appropriate conditions will reduce per­sonal injuries.

11. Avoid accidental starting. Ensure the switch is in the off-
position before plugging in. Carrying tools with your finger on
the switch or plugging in power tools that have the switch on invites
accidents.

12. Remove any adjusting key or wrench before turning the
power tool on. A wrench or a key left attached to a rotating part of
the power tool may result in personal injury.

13. Do not overreach. Keep proper footing and balance at all
times. This enables better control of the power tool in unexpected
situations.

14. Dress properly. Do not wear loose clothing or jewellery.

Keep your hair, clothing and gloves away from moving parts.

Loose clothes, jewellery, or long hair can be caught in moving parts.

15. If devices are provided for the connection of dust extrac-

tion and collection facilities, ensure these are connected
and properly used. Use of these devices can reduce dust-re-

lated hazards.

23. Have your power tool serviced by a qualified repair person
using only identical replacement parts. This will ensure that
the safety of the power tool is maintained.

page 3

SPECIFIC SAFETY RULES

1. Use auxiliary handles supplied with the tool. Loss of control can cause personal injury.

2. Wear ear protectors with impact drills. Exposure to noise can cause hearing loss.

3. Hold power tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden
wiring or its own cord. Contact with a “live” wire will make exposed metal parts of the tool “live” and shock the operator.

4. Keep hands away from all cutting edges and moving parts.

5. Maintain labels and nameplates. These carry important information. If unreadable or missing, contact a MILWAUKEE Service facility for a
free replacement.

6. 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 of ten 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 specially designed to filter out microscopic particles.

Symbology

Underwriters Laboratories, Inc.

Canadian Standards
Association

Mexican Approvals Marking

BPM

1. Side handle

2. Depth gauge clamp

3. Forward/Reverse switch

4. Trigger

5. Handle

6. Cord

7. Hammer/Drill collar

8. Chuck collar

9. Dust shield

10. Depth gauge

Blows per Minute (BPM)

Volts Alternating Current

Amps
No Load Revolutions per

Minute (RPM)

Cat.

Volts

No.

5362-1
5362-6

AC

120
120

Amps

6.8

6.8

FUNCTIONAL DESCRIPTION

1

10

9

8

Tool

7

No Load

RPM

0-900
0-900

2

Specifications

Drill Only

No Load

Blows/
Minute

0-4500
0-4500

(steel or wood)

Twist

Drill Bits

1/2"
1/2"

3

Capacities

Rotary Hammer

(concrete)

Carbide-Tipped

Percussion

Bits

3/16" - 1"
3/16" - 1"

4

Thin Wall

Percussion

Core Bits

3-1/2"
3-1/2"

5

page 4

6

GROUNDING EXTENSION CORDS

WARNING!

Improperly connecting the grounding wire can result in the
risk of electric shock. Check with a qualified electrician if you
are in doubt as to whether the outlet is properly grounded.
Do not modify the plug provided with the tool. Never remove
the grounding prong from the plug. Do not use the tool if the
cord or plug is damaged. If damaged, have it repaired by a
MILWAUKEE service facility before use. If the plug will not fit
the outlet, have a proper outlet installed by a qualified
electrician.

Grounded Tools:
Tools with Three Prong Plugs

Tools marked “Grounding Required”
have a three wire cord and three
prong grounding plug. The plug must
be connected to a properly grounded
outlet (See Figure A). If the tool should
electrically malfunction or break
down, grounding provides a low re­sistance path to carry electricity
away from the user, reducing the risk
of electric shock.

The grounding prong in the plug is connected through the green wire
inside the cord to the grounding system in the tool. The green wire in the
cord must be the only wire connected to the tool's grounding system and
must never be attached to an electrically “live” terminal.

Your tool must be plugged into an appropriate outlet, properly installed
and grounded in accordance with all codes and ordinances. The plug
and outlet should look like those in Figure A.

Double Insulated Tools:
Tools with Two Prong Plugs

Tools marked “Double Insulated” do
not require grounding. They have a
special double insulation system
which satisfies OSHA requirements
and complies with the applicable
standards of Underwriters Labora­tories, Inc., the Canadian Standard
Association and the National Electri­cal Code. Double Insulated tools may
be used in either of the 120 volt out­lets shown in Figures B and C.

Fig. A

Fig. B

Fig. C

Grounded tools require a three wire extension cord. Double insulated
tools can use either a two or three wire extension cord. As the distance
from the supply outlet increases, you must use a heavier gauge exten­sion cord. Using extension cords with inadequately sized wire causes a
serious drop in voltage, resulting in loss of power and possible tool
damage. Refer to the table shown to determine the required minimum
wire size.

The smaller the gauge number of the wire, the greater the capacity of the
cord. For example, a 14 gauge cord can carry a higher current than a 16
gauge cord. When using more than one extension cord to make up the
total length, be sure each cord contains at least the minimum wire size
required. If you are using one extension cord for more than one tool, add
the nameplate amperes and use the sum to determine the required mini­mum wire size.

Guidelines for Using Extension Cords

• If you are using an extension cord outdoors, be sure it is marked
with the suffix “W-A” (“W” in Canada) to indicate that it is acceptable
for outdoor use.

• Be sure your extension cord is properly wired and in good electrical
condition. Always replace a damaged extension cord or have it
repaired by a qualified person before using it.

• Protect your extension cords from sharp objects, excessive heat
and damp or wet areas.

Recommended Minimum Wire Gauge

Nameplate

Amperes

8.1 - 12

12.1 - 15

15.1 - 20

* Based on limiting the line voltage drop to five
volts at 150% of the rated amperes.

for Extension Cords*

25'

0 - 5

5.1 - 8

16
16
14
12
10

Extension Cord Length

100'

14
12
10
10

150'

12
10

--

--

--

--

50'
16

16
14
12
10

75'

16
14
12
10
10

200'

12

--

--

--

--

READ AND SAVE ALL INSTRUCTIONS

FOR FUTURE USE.

page 5

TOOL ASSEMBLY

WARNING!

To reduce the risk of injury, always unplug tool before
attaching or removing accessories or making adjustments.
Use only specifically recommended accessories. Others
may be hazardous.

Installing Bits (Fig. 1)

This tool is designed with a universal drive system that accepts SDS,
SDS Plus and Hilti TE-C bits. Always clean and lubricate the shank of the
bit before installing it into your tool to help prevent heat build-up and
protect the bit shank from wear due to abrasive concrete dust.

Fig. 1

Marks on chuck collar

Recesses in bit shank

1. Pull the chuck collar back toward the tool.

2. Line up the recesses on the shank of the bit with the marks on the
chuck collar as shown (Fig. 1). Insert the bit into the spindle as far as
possible.

3. Release the chuck collar, locking the bit into position. Rotate the bit
slightly to be sure it is locked securely.

4. To remove the bit, pull the chuck collar back toward the tool and
remove the bit.

WARNING!

To reduce the risk of injury, always use a side handle when
using this tool. Always brace or hold securely.

Adjusting the Side Handle

1. Loosen the side handle slightly by unscrewing it counterclockwise.

2. Rotate the side handle to the required angle.

3. Tighten the side handle securely.

Setting the Depth Gauge (Fig. 2 & 3)

Fig. 2

1. To adjust the depth gauge, flip the depth gauge clamp up (Fig. 2).

2. Slide the depth gauge rod backward or forward until it is set for the
desired depth. The drilling depth is the distance between the tip of
the bit and the tip of the depth gauge rod (Fig. 3).

Fig. 3

Depth gauge clamp

Depth gauge

Drilling Depth

page 6

3. Press the clamp down to secure the depth gauge.

OPERATION

WARNING!

To reduce the risk of injury, wear safety goggles or glasses
with side shields.

Selecting Action (Fig. 4)

MILWAUKEE Hawk Rotary Hammers have two settings: drilling or ham­mering with rotation.

Fig. 4

1. For drilling, turn the hammer/drill collar so that the twist drill symbol
lines up with the arrow on the chuck collar.

2. For hammering with rotation, turn the hammer/drill collar so that the

hammer symbol lines up with the arrow on the chuck collar.
NOTE: To engage the hammering mechanism, maintain pressure on

the bit. When pressure on the bit is released, the hammering action
will stop.

Using the Forward/Reverse Switch (Fig. 5)

Fig. 5

Hammer

Drill

Forward/Reverse switch

Forward

Arrow

Chuck Collar

Hammer/
Drill
Collar

Cold Starting

If this tool is stored for a long period of time or at cold temperatures, it
may not hammer initially because the lubrication has become stiff. To
warm up the tool:

1. Insert and lock a bit into the tool.

2. Turn the tool on, applying force to the bit against a concrete or wood
surface.

3. Turn the tool on and off every few seconds. In a short time, the tool
will start hammering. The colder the tool is, the longer it will take to
warm it up.

Operating

Position the tool, grasp the handles firmly and pull the trigger.
Always hold the tool securely using both handles and maintain control.

Use only enough pressure to hold the tool in place and prevent the tip of
the bit from wandering. This tool has been designed to achieve top per­formance with only moderate pressure. Let the tool do the work.

If the speed begins to drop off when drilling deep holes, pull the bit par­tially out of the hole while the tool is running to help clear dust.

NOTE: Do not use water to settle the dust since it will clog the bit flutes
and tend to make the bit bind in the hole. If the bit should bind, a built-in,
non-adjustable slip clutch prevents the bit from turning. If this occurs,
stop the tool, free the bit and begin again.

Using Rotary Percussion Core Bits (Fig. 6-9)

Core bits are useful for drilling large holes for conduit and pipe.
MILWAUKEE Heavy-Duty Core Bits have heat-treated steel bodies with
durable carbide tips. These core bits are specially designed for fast, ac­curate drilling with combined hammering and rotary action.

1. Clean and lubricate the threads on the adapter and core bit to make
later removal easier. Screw the threaded end of the adapter into the
rear of the core bit.

2. Push the guide plate onto the pointed end of the center pin. Insert
the center pin and guide plate assembly into the core bit. Be sure the
small end of the center pin is securely placed into the hole in the
center of the core bit (Fig. 6).

Fig. 6

Reverse

1. For forward (clockwise) rotation, push the forward/reverse switch to
the left.

2. For reverse (counterclockwise) rotation, push the forward/reverse
switch to the right. An interlock prevents switching to reverse while
pulling the trigger. To prevent damage to the gears and motor, allow
the tool to coast to a full stop before reversing.

Starting, Stopping & Controlling Speed

1. To start the tool, pull the trigger.

2. To stop the tool, release the trigger.

3. To vary the driving speed, simply increase or decrease pressure on
the trigger. The further the trigger is pulled, the greater the speed.

3. Insert the adapter into the nose of the tool as described in “Installing
Bits”. Set the stop rotation knob to the hammering-with-rotation
setting.

4. Press the center pin firmly against your center mark, hold the tool
firmly and pull the trigger (Fig. 7).

Fig. 7

page 7

NOTE: If a center pin and guide plate are not available, use a tem­plate or notched board to start the hole (Fig. 8).

Fig. 8

5. After drilling to about the depth of the core bit teeth, remove the
center pin and guide plate from the core bit. Resume drilling

6. To change the core bit, hold the tool upwards, pointing it away from
your body as shown, and run it briefly in forward to loosen the core
bit from the adapter (Fig. 9).

Fig. 9

NOTE: To make deeper holes, remove the core bit, break and remove

the core. Resume drilling.

page 8