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email our technical support at: [email protected]

1894F-B

64313

4 VOLT LI-ION

SCREWDRIVER

Owner’s Manual & Safety Instructions

Save This Manual

Keep this manual for the safety warnings and precautions, assembly, 

operating, inspection, maintenance and cleaning procedures.  Write the product’s serial number in the 
back of the manual near the assembly diagram (or month and year of purchase if product has no number). 
Keep this manual and the receipt in a safe and dry place for future reference. 

19a

When unpacking, make sure that the product is intact 

and undamaged.  If any parts are missing or broken, 

please call 1-888-866-5797 as soon as possible.

Copyright

©

 2018 by Harbor Freight 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 included.

Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

Summary of Contents for 1894F-B

Page 1: ...lace for future reference 19a When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soon as possible Copyright 2018 by Harbor Freight 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 Diagra...

Page 2: ...which if not avoided could result in minor or moderate injury Addresses practices not related to personal injury iMpOrtant SaFety inFOrMatiOn General power tool Safety Warnings read all safety warnings and all instructions Failure to follow the warnings and instructions may result in electric shock fire and or serious injury Save all warnings and instructions for future reference The term power to...

Page 3: ...nd properly used Use of dust collection can reduce dust related hazards 8 Only use safety equipment that has been approved by an appropriate standards agency Unapproved safety equipment may not provide adequate protection Eye protection must be ANSI approved and breathing protection must be NIOSH approved for the specific hazards in the work area power tool use and care 1 Do not force the power to...

Page 4: ...Avoid unintentional starting Prepare to begin work before turning on the tool 4 Do not lay the tool down until it has come to a complete stop Moving parts can grab the surface and pull the tool out of your control 5 When using a handheld power tool maintain a firm grip on the tool with both hands to resist starting torque 6 Do not leave the tool unattended when the Battery Pack is connected Turn o...

Page 5: ...n 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 nervous system disorders diabetes or Raynaud s Disease should not use this tool If you feel any symptoms related to vibration such as tingling n...

Page 6: ...nstalled by a qualified electrician extension cords note Extension cords must not be used with this item s Charger Symbology Double Insulated V Volts Alternating Current a Amperes n0 xxxx min No Load Revolutions per Minute RPM WARNING marking concerning Risk of Eye Injury Wear ANSI approved safety goggles with side shields Read the manual before set up and or use WARNING marking concerning Risk of...

Page 7: ... Before 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 note For additional information regarding the parts listed in the following pages refer to Parts List and Diagram on page 10 Functions chuck LeD Worklight trigger rotation Button Handle Lock Switch on top of tool charging...

Page 8: ...when finished note If the tool will not be used for long periods of time charge battery every 3 6 months Before storage charge battery to full or no less than half a charge to prevent damage to battery Workpiece and Work area Set up 1 Designate a work area that is clean and well lit The work area must not allow access by children or pets to prevent distraction and injury 2 Secure loose workpieces ...

Page 9: ...oblem possible causes Likely Solutions Tool will not start 1 Battery Pack not properly connected 2 Battery Pack not properly charged 3 Battery Pack burnt out 4 Internal damage or wear Carbon brushes or Trigger for example 1 Remove Battery Pack make sure there are no obstructions reinsert the Battery Pack according to its shape it should only fit one way and press firmly until the Battery Pack lock...

Page 10: ...am pLeaSe reaD tHe FOLLOWinG careFuLLy THE MANUFACTURER AND OR DISTRIBUTOR 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 F...

Page 11: ...Page 11 For technical questions please call 1 888 866 5797 Item 64313 SaFety OperatiOn Maintenance Setup assembly Diagram ...

Page 12: ...lusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY 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 part must be returned to us with transportation charges prepaid Proof of purchase date and an expl...

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