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6

IMPORTANT SAFETY INSTRUCTIONS FOR 
CHARGER & BATTERY CARTRIDGE

USC001-3

1.

SAVE THESE INSTRUCTIONS - This man-
ual contains important safety and operat-
ing instructions for battery charger.

2.

Before using battery charger, read all
instructions and cautionary markings on
(1) battery charger, (2) battery, and (3)
product using battery.

3.

CAUTION - To reduce risk of injury, charge
only MAKITA rechargeable batteries
marked on the charger label. Other types
of batteries may burst causing personal
injury and damage.

4.

Do not expose charger to rain or snow.

5.

Use of an attachment not recommended
or sold by the battery charger manufac-
turer may result in a risk of fire, electric
shock, or injury to persons.

6.

To reduce risk of damage to electric plug
and cord, pull by plug rather than cord
when disconnecting charger.

7.

Make sure cord is located so that it will
not be stepped on, tripped over, or other-
wise subjected to damage or stress.

8.

An extension cord should not be used
unless absolutely necessary. Use of
improper extension cord could result in a
risk of fire and electric shock. If extension
cord must be used, make sure:

a.

That pins on plug of extension cord
are the same number, size, and shape
as those of plug on charger;

b.

That extension cord is properly wired
and in good electrical condition; 

c.

That wire size is at least as large as
the one specified in the table below.

9.

Do not operate charger with damaged
cord or plug - replace them immediately.

10.

Do not operate charger if it has received a
sharp blow, been dropped, or otherwise
damaged in any way; take it to a qualified
serviceman.

11.

Do not disassemble charger or battery
cartridge; take it to a qualified serviceman
when service or repair is required, Incor-
rect reassembly may result in a risk of
electric shock or fire.

12.

To reduce risk of electric shock, unplug
charger from outlet before attempting any
maintenance or cleaning. Turning off con-
trols will not reduce this risk.

13.

The battery charger is not intended for
use by young children or infirm persons
without supervision.

14.

Young children should be supervised to
ensure that they do not play with the bat-
tery charger.

15.

If operating time has become excessively
shorter, stop operating immediately. It
may result in a risk of overheating, possi-
ble burns and even an explosion.

16.

If electrolyte gets into your eyes, rinse
them out with clear water and seek medi-
cal attention right away. It may result in
loss of your eyesight.

Table 1: RECOMMENDED MINIMUM AWG SIZE FOR EXTENSION CORDS FOR BATTERY CHARGERS

Length of Cord (Feet)

25

50

100

150

AWG Size of Cord

18

18

18

16

Summary of Contents for 6917D

Page 1: ... I O N M A N U A L WARNING For your personal safety READ and UNDERSTAND before using SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE w w w m a k i t a t o o l s c o m Automotive Cordless Impact Wrench MODEL 6917D 003919 ...

Page 2: ...d below may result in electric shock fire and or serious personal injury Model 6917D Capacities Standard bolt M8 M14 5 16 9 16 High tensile bolt M6 M10 1 4 3 8 Square drive 9 5mm 3 8 No load speed RPM 0 2 300 min Impacts per minute 0 3 000 Max fastening torque 120 N m 88 ft lbs Overall length 168 mm 6 5 8 Net weight 1 6 kg 3 5 lbs Battery Cartridge Voltage Battery Charger Input Output Charging tim...

Page 3: ...g battery pack Carrying tools with your finger on the switch or inserting the bat tery pack into a tool with the switch on invites accidents 9 Remove adjusting keys or wrenches before turning the tool on A wrench or a key that is left attached to a rotating part of the tool may result in personal injury 10 Do not overreach Keep proper footing and balance at all times Proper footing and balance ena...

Page 4: ...al 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 shock or injury SPECIFIC SAFETY RULES USB025 2 DO NOT let comfort or familiarity with product gained from repeated use replace strict adherence to cordless impact wrench safety rules If you use this tool unsafely or incorrec...

Page 5: ...o follow the safety rules stated in this instruction manual may cause serious personal injury SYMBOLS USD302 1 The followings show the symbols used for tool V volts direct current no load speed min revolutions or reciprocation per minute number of blow n ...

Page 6: ...those of plug on charger b That extension cord is properly wired and in good electrical condition c That wire size is at least as large as the one specified in the table below 9 Do not operate charger with damaged cord or plug replace them immediately 10 Do not operate charger if it has received a sharp blow been dropped or otherwise damaged in any way take it to a qualified serviceman 11 Do not d...

Page 7: ...void storing battery cartridge in a container with other metal objects such as nails coins etc 3 Do not expose battery cartridge to water or rain A battery short can cause a large current flow overheating possible burns and even a breakdown 6 Do not store the tool and Battery Car tridge in locations where the temperature may reach or exceed 50 C 122 F 7 Do not incinerate the Battery Cartridge even...

Page 8: ...y it is not being inserted correctly Charging 1 Plug the battery charger into the proper AC voltage source The charging light will flash in green color 2 Insert the battery cartridge so that the plus and minus terminals on the battery cartridge are on the same sides as their respective markings on the charger Insert the cartridge fully into the port so that it rests on the charger port floor 3 Whe...

Page 9: ...rom the battery charger If the charging light flashes alternately in green and red color charging is not possible The terminals on the charger or battery cartridge are clogged with dust or the battery cartridge is worn out or damaged Trickle charge Maintenance charge If you leave the battery cartridge in the charger to prevent spontaneous discharging after full charge the charger will switch into ...

Page 10: ...a Makita service center Reversing switch action This tool has a reversing switch to change the direction of rotation Depress the reversing switch lever from the A side for clockwise rotation or from the B side for counterclockwise rotation When the reversing switch lever is in the neutral position the switch trigger cannot be pulled CAUTION Always check the direction of rotation before operation U...

Page 11: ...t socket Always use the correct size socket for bolts and nuts An incorrect size socket will result in inaccurate and inconsistent fastening torque and or damage to the bolt or nut Installing or removing socket To install the socket push it onto the anvil of the tool until it locks into place To remove the socket simply pull it off 1 Socket 2 Anvil 1 2 003920 ...

Page 12: ...ing time for your bolt or nut Especially for the bolt smaller than M8 5 16 perform the above test operation to prevent the trouble on socket or bolt etc If the tool is operated continuously until the battery cartridge has discharged allow the tool to rest for 15 minutes before proceeding with a fresh battery The fastening torque is affected by a wide variety of factors including the following Afte...

Page 13: ... the tool is switched off and the battery cartridge is removed before attempting to perform inspection or maintenance Replacing carbon brushes Remove and check the carbon brushes regularly Replace when they wear down to the limit mark Keep the carbon brushes clean and free to slip in the holders Both carbon brushes should be replaced at the same time Use only iden tical carbon brushes Use a screwd...

Page 14: ...enter or Distributor that has been desig nated as a Makita battery recycling location Call your nearest Makita Service Center or Distributor to determine the location that provides Makita battery recycling See your local Yellow Pages under Tools Electric ACCESSORIES CAUTION These accessories or attachments are recommended for use with your Makita tool specified in this manual The use of any other ...

Page 15: ...Memo 15 ...

Page 16: ...Memo 16 ...

Page 17: ...17 First Class Postage Required Post Office will not deliver without proper postage Makita U S A Inc 14930 Northam Street La Mirada CA 90638 5753 Fold Cut ...

Page 18: ...ability Power Other Design Features Size Price Makita Brand 5 Any comments MAIL THIS PORTION Your answers to the following questions are appreciated BE SURE TO COMPLETE THE CUSTOMER S PORTION OF THIS FORM AND RETAIN FOR YOUR RECORDS DATE PURCHASED MODEL NO SERIAL NO INTL LAST NAME COMPANY NAME STREET ADRESS CITY STATE AGE ZIP CODE PHONE AREA CODE STATUS Married SEX M F Single MONTH DAY YEAR Under ...

Page 19: ...9754 MINNESOTA 6427 Penn Ave South Richfield MN 55423 612 869 5199 MISSOURI 9876 Watson Road St Louis MO 63126 2221 314 909 9889 NEBRASKA 4129 S 84th St Omaha NE 68127 402 597 2925 NEVADA 3375 S Decatur Blvd Suites 22 24 Las Vegas NV 89102 702 368 4277 NEW JERSEY 251 Herrod Blvd Dayton NJ 08810 1539 609 655 1212 NEW YORK 4917 Genessee Street Cheektowaga NY 14225 716 685 9503 131 35 31st Ave Flushi...

Page 20: ...e of Makita s Factory or Authorized Service Centers If inspection shows the trouble is caused by defective workmanship or material Makita will repair or at our option replace without charge This Warranty does not apply where repairs have been made or attempted by others repairs are required because of normal wear and tear the tool has been abused misused or improperly maintained alterations have b...

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