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WARNING!

READ AND UNDERSTAND ALL INSTRUCTIONS.

Failure  to  follow  all  instructions  listed  below,  may  result  in

electric  shock,  fire  and/or  serious  personal  injury.

SAVE THESE INSTRUCTIONS.

WORK AREA

ELECTRICAL SAFETY

PERSONAL SAFETY

TOOL USE AND CARE

SERVICE

GENERAL SAFETY RULES

4.

Grounded  tools  must  be  plugged  into  an  outlet  properly

installed  and  grounded  in  accordance  with  all  codes  and

ordinances.  Never  remove  the  grounding  prong  or  modify

the  plug  in  any  way.  Do  not  use  any  adaptor  plugs.  Check

with  a  qualified  electrician  if  you  are  in  doubt  as  to  whether

the  outlet  is  properly  grounded. 

If  the  tools  should  electrically

malfunction  or  break  down,  grounding  provides  a  low  resistance

path  to  carry  electricity  away  from  the  user.

5.

Double  Insulated  tools  are  equipped  with  a  polarized  plug

(one  blade  is  wider  than  the  other).  This  plug  will  fit  in  a

polarized  outlet  only  one  way.  If  the  plug  does  not  fit  fully  in

the  outlet,  reverse  the  plug.  If  it  still  does  not  fit,  contact  a

qualified electrician to install a polarized outlet. Do not change

the plug in any way.

 Double insulation      eliminates the need for

the  three  wire  grounded  power  cord  and  grounded  power  supply

system.

6.

Avoid  body  contact  with  grounded  surfaces  such  as  pipes,

radiators,  ranges  and  refrigerators.

  There  is  an  increased  risk

of electric shock if your body is grounded.

7.

Do  not  expose  power  tools  to  rain  or  wet  conditions. 

Water

entering a power tool will increase the risk of electric shock.

8.

Do  not  abuse  the  cord.  Never  use  the  cord  to  carry  the  tools

or  pull  the  plug  from  an  outlet.  Keep  cord  away  from  heat,

oil,  sharp  edges  or  moving  parts.  Replace  damaged  cords

immediately.

  Damaged  cords  increase  the  risk  of  electric  shock.

9.

When  operating  a  power  tool  outside,  use  an  outdoor

extension  cord  marked  “W-A”  or  “W”. 

These  cords  are  rated

for outdoor use and reduce the risk of electric shock.

10

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

when  operating  a  power  tool.  Do  not  use  tool  while  tired  or

under  the  influence  of  drugs,  alcohol,  or  medication.

  A

moment  of  inattention  while  operating  power  tools  may  result  in

serious  personal  injury.

11.

Dress  properly.  Do  not  wear  loose  clothing  or  jewelry.

Contain  long  hair.  Keep  your  hair,  clothing,  and  gloves  away

from  moving  parts.

  Loose  clothes,  jewelry,  or  long  hair  can  be

caught in moving parts.

12.

Avoid  accidental  starting.  Be  sure  switch  is  off  before

plugging  in.

  Carrying  tools  with  your  finger  on  the  switch  or

plugging in tools with the switch on invites accidents.

13.

Remove  adjusting  keys  or  wrenches  before  turning  on  the

tool.

 A wrench or a key that is left attached to a rotating part of the

tool may result in personal injury.

14.

Do  not  overreach.  Keep  proper  footing  and  balance  at  all

times.

 Proper footing and balance enables better control of the tool

in  unexpected  situations.

15.

Use  safety  equipment.  Always  wear  eye  protection.

  Dust

mask, non-skid safety shoes, hard hat, or hearing protection must

be  used  for  appropriate  conditions.

16.

Use  clamps  or  other  practical  way  to  secure  and  support

the  workpiece  to  a  stable  platform.

  Holding  the  work  by  hand

or against your body is unstable and may lead to loss of control.

17.

Do  not  force  tool.  Use  the  correct  tool  for  your  application.

The correct tool will do the job better and safer at the rate for which

it is designed.

18.

Do  not  use  tool  if  switch  does  not  turn  it  on  or  off.

 Any  tool

that cannot be controlled with the switch is dangerous and must be

repaired.

19.

Disconnect  the  plug  from  the  power  source  before  making

any  adjustments,  changing  accessories,  or  storing  the  tool.

Such preventive safety measures reduce the risk of starting the tool

accidentally.

20.

Store  idle  tools  out  of  reach  of  children  and  other  untrained

persons.

 Tools  are  dangerous  in  the  hands  of  untrained  users.

21.

Maintain  tools  with  care.  Keep  cutting  tools  sharp  and  clean.

Properly maintained tools with sharp cutting edge are less likely to

bind  and  are  easier  to  control.  Do  not  use  a  damaged  tool.  Tag

damaged tools “Do not use” until repaired.

22.

Check  for  misalignment  or  binding  of  moving  parts,  break-

age  of  parts,  and  any  other  condition  that  may  affect  the

tool’s  operation.  If  damaged,  have  the  tool  serviced  before

using.

 Many accidents are caused by poorly maintained tools.

23.

Use  only  accessories  that  are  recommended  by  the  manu-

facturer  for  your  model.

 Accessories  that  may  be  suitable  for

one tool, may become hazardous when used on another tool.

24.

Tool  service  must  be  performed  only  by  qualified  repair

personnel.

  Service  or  maintenance  performed  by  unqualified  per-

sonnel could result in a risk of injury.

25.

When  servicing  a  tool,  use  only  identical  replacement  parts.

Follow  instructions  in  the  Maintenance  section  of  this

manual.

 Use of unauthorized parts or failure to follow Maintenance

Instructions may create a risk of electric shock or injury.

1.

Keep  your  work  area  clean  and  well  lit.

  Cluttered  benches  and

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  bystanders,  children,  and  visitors  away  while  operat-

ing  a  power  tool.

  Distractions  can  cause  you  to  lose  control.

Protect  others  in  the  work  area  from  debris  such  as  chips  and

sparks. Provide barriers or shields as needed.

Summary of Contents for 5263-20

Page 1: ...TO REDUCE THE RISK OF INJURY USER MUST READ AND UNDERSTAND OPERATOR S MANUAL OPERATOR S MANUAL Cat No 5263 20 5 8 SDS PLUS ROTARY HAMMER SDS PLUS...

Page 2: ...tating part of the power tool may result in personal injury R QRW RYHUUHDFK HHS SURSHU IRRWLQJ DQG EDODQFH DW DOO WLPHV This enables better control of the power tool in unexpected situations UHVV SURS...

Page 3: ...t holder 5 Mode selector lever 6 Trigger 7 Forward Reverse Control switch 2 1 3 5 4 6 7 Grounded tools require a three wire extension cord Double insulated tools can use either a two or three wire ext...

Page 4: ...d C ASSEMBLY WARNING 7R UHGXFH WKH ULVN RI LQMXU DOZD V XQSOXJ WRRO EHIRUH FKDQJLQJ RU UH PRYLQJ DFFHVVRULHV 2QO XVH DFFHVVRULHV VSHFL FDOO UHFRPPHQGHG IRU WKLV WRRO 2WKHUV PD EH KD DUGRXV WARNING 7R...

Page 5: ...eed steel twist drills or hole saws Use a center punch to start the hole Lubri cate drill bits with cutting oil when drilling in iron or steel Use a coolant when drilling in nonferrous metals such as...

Page 6: ...ollowing XEULFDWLRQ UXVK LQVSHFWLRQ DQG UHSODFHPHQW 0HFKDQLFDO LQVSHFWLRQ DQG FOHDQLQJ JHDUV VSLQ dles bearings housing etc OHFWULFDO LQVSHFWLRQ VZLWFK FRUG DUPDWXUH HWF 7HVWLQJ WR DVVXUH SURSHU PHFKD...

Page 7: ...DW 1R SDS PLUS 23 5 725 6 0 18 51 1 7R UHGXFH WKH ULVN RI LQMXU XVHU PXVW UHDG DQG XQGHUVWDQG RSHUDWRU V PDQXDO 6 6 3 86 527 5 00 5...

Page 8: ...HS SURSHU IRRWLQJ DQG EDODQFH DW DOO WLPHV 7KLV HQDEOHV EHWWHU FRQWURO RI WKH SRZHU WRRO LQ XQH SHFWHG VLWXDWLRQV UHVV SURSHUO R QRW ZHDU ORRVH FORWKLQJ RU MHZHOU HHS RXU KDLU DQG FORWKLQJ DZD IURP PR...

Page 9: ...HOHFWULFDO FRQGLWLRQ OZD V UHSODFH D GDPDJHG H WHQVLRQ FRUG RU KDYH LW UHSDLUHG E D TXDOL HG SHUVRQ EHIRUH XVLQJ LW 3URWHFW RXU H WHQVLRQ FRUGV IURP VKDUS REMHFWV H FHVVLYH KHDW DQG GDPS RU ZHW DUHDV...

Page 10: ...XVH D VLGH KDQGOH ZKHQ XVLQJ WKLV WRRO OZD V EUDFH RU KROG VHFXUHO 6HOHFWLQJ FWLRQ 7KHVH 0 8 5RWDU DPPHUV KDYH WZR VHW WLQJV URWDWLRQ RQO DQG URWDU KDPPHULQJ RU URWDWLRQ RQO WXUQ WKH VHOHFWRU OHYHU VR...

Page 11: ...KHQ GULOOLQJ LQ PHWDO VHOHFW WKH GULOO RSHUDWLQJ PRGH 8VH KLJK VSHHG VWHHO WZLVW GULOOV RU KROH VDZV 8VH D FHQWHU SXQFK WR VWDUW WKH KROH XEULFDWH GULOO ELWV ZLWK FXWWLQJ RLO ZKHQ GULOOLQJ LQ LURQ RU...

Page 12: ...ROTARY HAMMERS 23 5 725 6 0 18 TO REDUCE THE RISK OF INJURY USER MUST READ AND UNDERSTAND OPERATOR S MANUAL Catalog No 5303 20...

Page 13: ...tool A wrench or a key that is left attached to a rotating part of the tool may result in personal injury 14 Do not overreach Keep proper footing and balance at all times Proper footing and balance en...

Page 14: ...illing 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 s...

Page 15: ...ance path to carry electricity away from the user reducing the risk of electric shock Improperly connecting the grounding wire can result in the risk of electric shock Check with a qualified electrici...

Page 16: ...the chuck collar so that the symbol aligns with dimple on front of the chuck The tool should now be locked 5 Check that the bit is locked properly it should be possible to move it slightly 6 To remov...

Page 17: ...rge holes for conduit and pipe MILWAUKEE Heavy Duty Thin Wall Core Bits have heat treated steel bodies with durable carbide tips They are specially designed for fast accurate drilling with combined ha...

Page 18: ...spection and replacement Mechanical inspection and cleaning gears spindles bearings housing etc Electrical inspection switch cord armature etc Testing to assure proper mechanical and electrical operat...

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