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SKU 66006 

For technical questions, please call 1-800-444-3353. 

Page 10

SpeciFicatiOnS

Motor

18V DC

Electrical Requirements

18V Lithium-Ion Battery

Motor No Load Speed

 

2-Speed

High - 0-1400 RPM

Low - 0-400 RPM

Clutch System

24-Torque Settings

Chuck Capacity

1/2" Keyless

Charger Input

120V, 60Hz AC only

Optimum Charging 

Temperature

32°F - 104°F 

Charging Cycles

3x-4x More Than Ni-

Cads

Self-Discharge

Up To 5x Lower Than 

Ni-Cads

unpacking

When unpacking, make sure that the 

item is intact and undamaged.  If any parts 

are missing or broken, please call Harbor 

Freight Tools at the number shown on the 

cover of this manual as soon as possible.

inStructiOnS FOr 

putting intO uSe

  read the entire impOrtant 

SaFetY inFOrmatiOn 

section at the beginning of this 

manual including all text under 

subheadings therein before set 

up or use of this product.

 

tO preVent 

SeriOuS injurY 

FrOm accidental 

OperatiOn: 

turn the power Switch of the 

tool to its “OFF” position and 

unplug the tool from its 

electrical outlet before 

assembling or making any 

adjustments to the tool.

note:

  For additional information regarding 

the parts listed in the following pages, 

refer to the Assembly Diagram near 

the end of this manual.

Operating inStructiOnS

  read the entire impOrtant 

SaFetY inFOrmatiOn 

section at the beginning of this 

manual including all text under 

subheadings therein before set 

up or use of this product.

tool Set up

 

tO preVent 

SeriOuS injurY 

FrOm accidental 

OperatiOn: 

turn the power Switch of the 

tool to its “OFF” position and 

unplug the tool from its 

electrical outlet before 

performing any inspection, 

maintenance, or cleaning 

procedures.

work piece and work area Set up

Designate a work area that is clean 

1. 

and well-lit.  The work area must not 

allow access by children or pets to 

prevent injury and distraction.

Secure loose work pieces using a 

2. 

vise or clamps (not included) to pre-

vent movement while working.

There must not be hazardous ob

-

3. 

jects, such as utility lines or foreign 

objects, nearby that will present a 

hazard while working.

Summary of Contents for 66006

Page 1: ... Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools Diagrams within this manual may not be drawn proportionally Due to continuing improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be inclu...

Page 2: ... 8 Double Insulated Tools Tools with Two Prong Plugs 8 Extension Cords 9 Symbology 9 Specifications 10 Unpacking 10 Instructions for putting into use 10 Operating Instructions 10 Tool Set Up 10 Work Piece and Work Area Set Up 10 General Operating Instructions 11 Maintenance And Servicing 13 Cleaning and Maintenance 13 Long Term Lithium Ion Power Pack Maintenance 13 Troubleshooting 15 Parts List 16...

Page 3: ...afety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE is used to address practices not related to personal injury CAUTION without the safety alert symbol is used to address practices not related to personal injury General Power Tool Safety Warnings WARNING Read all safety warnings and instructions Failure to follow the warnings and ...

Page 4: ...power tools may result in serious personal injury Use personal protective equip b ment Always wear eye protection Safety equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropri ate conditions will reduce personal injuries Prevent unintentional starting c Ensure the switch is in the off po sition before connecting to power source and or battery pack pick i...

Page 5: ...tools sharp and f clean Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control Use the power tool accessories g and tool bits etc in accordance with these instructions taking into account the working conditions and the work to be performed Use of the power tool for operations differ ent from those intended could result in a hazardous situation ...

Page 6: ...ble metal workbench or concrete floor at least 1 foot away from all flammable objects such as drapes or walls Keep a fire extinguisher and a smoke detector in the area Fre quently monitor the charger and battery during use This product is not a toy Keep it out 7 of reach of children People with pacemakers should 8 consult their physician s before use Electromagnetic fields in close prox imity to h...

Page 7: ...Anyone using vibrating tools regu 1 larly or for an extended period should first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened from use Pregnant women or people who have impaired blood circulation to the hand past hand injuries ner vous system disorders diabetes or Raynaud s Disease should not use this tool If you feel a...

Page 8: ...ding provides a low resistance path to carry electricity away from the user reducing the risk of electric shock See 3 Prong Plug and Outlet The grounding prong in the plug is 2 connected through the green wire in side 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 l...

Page 9: ...ou are using one extension cord 5 for more than one tool add the nameplate amperes and use the sum to determine the required minimum cord size See Table A If you are using an extension cord 6 outdoors make sure it is marked with the suffix W A W in Canada to indicate it is acceptable for outdoor use Make sure the extension cord is prop 7 erly wired and in good electrical con dition Always replace ...

Page 10: ...tch of the tool to its OFF position and unplug the tool from its electrical outlet before assembling or making any adjustments to the tool Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Operating Instructions Read the entire Important Safety Information section at the beginning of this manual including all...

Page 11: ...o the drill does not turn on accidentally Fig 1 Slide Speed Switch 27 4 Pre select the speed desired high up to 1400 rpm or low up to 400 using the Slide Speed Switch 27 Center the F R Lever to lock the 5 trigger mechanism as a safety mea sure A drill bit or screwdriver bit can be placed into the drill and the Clutch tightened Place thumb and forefinger of the other hand around the Clutch Holding ...

Page 12: ... drill holes turn the torque Clutch Cap 16 so that the drill icon is lined up with the torque setting indicator See Fig 5 The numbered settings from 1 to 23 12 are for driving screws bolts and nuts It is recommended that a very low a torque setting be used for the first drive and adjust the setting as the proper force required is determined The torque setting required depends b on the item being d...

Page 13: ... Pack onto the Bat 3 tery Charger and plug the charger into a 120V outlet Battery chargers get hot so place it a on a stable non flammable surface and monitor the recharging time Unplug charger when done After Use 4 clean external surfaces of the tool with clean cloth The carbon brushes may require 5 maintenance when the motor perfor mance of the tool decreases or stops working completely Always h...

Page 14: ... 9 charge before starting a big job or long period of use Due to Lithium Ion s fade free proper 10 ties the only time it is necessary to charge the Lithium Ion battery pack is when the pack has reached the end of its charge This however is not recommended To signal the end of charge power a to the tool will drop quickly Charge the battery pack as needed Of course at this point you will have to sto...

Page 15: ...or has provided the parts list and assembly diagram in this manual as a reference tool only Neither the manufacturer or distributor makes any representation or warranty of any kind to the buyer that he or she is qualified to make any repairs to the product or that he or she is qualified to replace any parts of the product In fact the manufacturer and or distributor expressly states that all repair...

Page 16: ...1 11 Screw 2 12 Spring Washer 2 13 Spindle 6 14 Gasket 3 1 15 Tappng Screw 4 16 Clutch Cap 1 17 Torque Pin 6 18 Spring Stop 2 19 Gasket 1 1 20 Gasket 2 1 21 Sleeve 1 22 Spring Holder 1 23 Spring 1 24 Mounting Plate 1 25 Rear Aluminum Cover 1 26 Bubble Level 1 27 Slide Speed Switch 1 28 Front Aluminum Cover 1 29 Front Aluminum Cover 1 30 F R Button 1 31 Rear Aluminum Cover 1 32 Power Pack 1 33 Cont...

Page 17: ...SKU 66006 For technical questions please call 1 800 444 3353 Page 17 ASSEMBLY DIAGRAM ...

Page 18: ... or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you This warranty is express ly in lieu of all other warranties express or implied including the warranties of merchantability and fitness To take advantage of this warranty the product or par...

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