Drill Master 69438 Owner'S Manual & Safety Instructions Download Page 1

Read this material before using this product. 

Failure to do so can result in serious injury. 

Save thiS manual.

Copyright

©

 2012 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.

When unpacking, make sure that the product is intact 

and undamaged.  If any parts are missing or broken, 

please call 1-800-444-3353 as soon as possible.

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.

Owner’s Manual & Safety Instructions

visit our website at: http://www.harborfreight.com

email our technical support at: [email protected]

Summary of Contents for 69438

Page 1: ...uired for assembly and service may not be included When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 800 444 3353 as soon as possible 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 n...

Page 2: ...nings Read all safety warnings and 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 1 KEEP GUARDS IN PLACE and in working order 2 REMOVE ADJUSTING KEYS AND WRENCHES Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on 3 KEE...

Page 3: ... frees both hands to operate tool 13 DON T OVERREACH Keep proper footing and balance at all times 14 MAINTAIN TOOLS WITH CARE Keep tools sharp and clean for best and safest performance Follow instructions for lubricating and changing accessories 15 DISCONNECT TOOLS before servicing when changing accessories such as blades bits cutters and the like 16 REDUCE THE RISK OF UNINTENTIONAL STARTING Make ...

Page 4: ...damaged or worn cord immediately 125 V 3 Prong Plug and Outlet for up to 125 V and up to 15 A Grounding Pin 7 This tool is intended for use on a circuit that has an outlet that looks like the one illustrated above in 125 V 3 Prong Plug and Outlet The tool has a grounding plug that looks like the plug illustrated above in 125 V 3 Prong Plug and Outlet 8 The outlet must be properly installed and gro...

Page 5: ...mical known to the State of California to cause cancer and birth defects or other reproductive harm Wash hands after handling California Health Safety Code 25249 5 et seq 22 The warnings precautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors ...

Page 6: ...er subheadings therein before set up or use of this product To prevent serious injury from accidental operation Release the Trigger 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 Functions Figure A Handle...

Page 7: ... point 45 from the vertical center line on each side of the wheel and 1 2 inches from the edge of the wheel see Illustration c Rotate the wheel 90 and repeat the test until the entire wheel has been checked d An undamaged wheel will give a clear tone If cracked there will be a dead sound and not a clear ring 3 Release the Safety Chain and guide the Housing to rest at its full upward position 4 Mov...

Page 8: ...amp 1 To adjust the Angle Guide a Loosen both Bolts b Turn the Angle Guide to the desired angle c Retighten the bolts Note The Angle Guide can be positioned in either pair of holes in the Base 2 To secure a workpiece in the Clamp a Turn the Handle counterclockwise a quarter turn b Flip up the Quick Release c Slide the clamp out as far as needed d Position the work piece against the angle Guide e F...

Page 9: ...he workpiece and do not overwork the Cut Off Saw as the Wheel can become damaged from overheating 1 Release the Safety Chain and guide the Housing to rest at ifs full upward position 2 Adjust the Angle Guide as needed 3 Place the workpiece against the Angle Guide and the Clamp in place 4 Plug the Power Cord into a 120V grounded electrical outlet 5 Squeeze and hold the Trigger to start the Saw 6 Wi...

Page 10: ...Carbon Brushes as needed 4 WARNING If the supply cord of this power tool is damaged it must be replaced only by a qualified service technician Changing Carbon Brushes 1 Cap Carbon Brush location Figure D The two Carbon Brushes are located on either side of the back of the Saw near the Base 2 Remove the Caps with a Screwdriver sold separately 3 Slide out the Carbon Brushes noting the direction of w...

Page 11: ...n brushes worn or damaged 1 Keep cutting accessories sharp Replace as needed 2 Replace brushes Excessive noise or rattling Internal damage or wear Carbon Brushes or bearings for example Check and replace Carbon Brushes or have technician service tool Overheating 1 Forcing machine to work too fast 2 Accessory misaligned 3 Accessory dull or damaged 4 Blocked motor housing vents 5 Motor being straine...

Page 12: ...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 repairs and parts replacements should be undertaken by certified and licensed technicians and not by the buyer The buyer assumes all risk and liability arising out of his or her repairs to the original pro...

Page 13: ...ecord Product s Serial Number Here Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts Safety Operation Maintenance Setup ...

Page 14: ...aring 1 26 Rotor 1 27 Brush Holder 2 28 Brush 2 29 Cap 2 30 18 Bearing 1 31 Stator 1 32 100 Pull Spring 2 Part Description Qty 33 5X14 Hexagonal Screw 2 34 Ф5 Spring Washer 2 35 Terminal 2 36 Pin 1 37 Spring 1 38 Support Base Plate 1 39 Machine Foot 3 40 Gasket 3 41 M4 Nut 3 42 Ф4x30 S T Screw 3 43 Chain 1 44 Screw Pole 1 45 2X20 Cotter Pin 1 46 4X24 Spring Pin 1 47 Nut Holder 1 48 Quick Release N...

Page 15: ...Page 15 For technical questions please call 1 800 444 3353 Item 69438 Assembly Diagram Safety Operation Maintenance Setup ...

Page 16: ... 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 explanation of the complaint must accompany the merchandise If ...

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