Harbor Freight Tools Drill 68169 User Manual

1/2” HAMMER DRILL  
Model 68169  
SET UP AND OPERATING INSTRUCTIONS  
Read this material before using this product.  
Failure to do so can result in serious injury.  
SAVE THIS MANUAL.  
©
®
Copyright 2010 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.  
For technical questions or replacement parts, please call 1-800-444-3353.  
 
ranges and refrigerators. There is an  
increased risk of electric shock if your  
body is grounded.  
up or carrying the tool. Carrying  
power tools with your finger on the  
switch or energizing power tools that  
have the switch on invites accidents.  
c. Do not expose power tools to rain  
or wet conditions. Water entering  
a power tool will increase the risk of  
electric shock.  
d. Remove any adjusting key or wrench  
before turning the power tool on.  
A wrench or a key left attached to a  
rotating part of the power tool may result  
in personal injury.  
d. Do not abuse the cord. Never use  
the cord for carrying, pulling or  
unplugging the power tool. Keep  
cord away from heat, oil, sharp  
edges or moving parts. Damaged  
or entangled cords increase the risk of  
electric shock.  
e. Do not overreach. Keep proper  
footing and balance at all times. This  
enables better control of the power tool  
in unexpected situations.  
f. Dress properly. Do not wear loose  
clothing or jewelry. Keep your  
hair, clothing and gloves away  
from moving parts. Loose clothes,  
jewelry or long hair can be caught in  
moving parts.  
e. When operating a power tool  
outdoors, use an extension cord  
suitable for outdoor use. Use of a  
cord suitable for outdoor use reduces  
the risk of electric shock.  
f. If operating a power tool in a damp  
location is unavoidable, use a  
g. If devices are provided for the  
connection of dust extraction and  
collection facilities, ensure these  
are connected and properly used.  
Use of these devices can reduce dust-  
related hazards.  
Ground Fault Circuit Interrupter  
(GFCI) protected supply. Use of a  
GFCI reduces the risk of electric shock.  
3. Personal safety  
h. Only use safety equipment that has  
been approved by an appropriate  
standards agency. Unapproved  
a. Stay alert, watch what you are  
doing and use common sense when  
operating a power tool. Do not use  
a power tool while you are tired or  
under the influence of drugs, alcohol  
or medication. A moment of inattention  
while operating power tools may result  
in serious personal injury.  
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.  
4. Power tool use and care  
b. Use personal protective equipment.  
Always wear eye protection. Safety  
equipment such as dust mask, non-  
skid safety shoes, hard hat, or hearing  
protection used for appropriate  
a. Do not force the power tool. Use  
the correct power tool for your  
application. The correct power tool will  
do the job better and safer at the rate  
for which it was designed.  
conditions will reduce personal injuries.  
c. Prevent unintentional starting.  
Ensure the switch is in the off-  
b. Do not use the power tool if the  
switch does not turn it on and off.  
Any power tool that cannot be controlled  
position before connecting to power  
source and/or battery pack, picking  
SKU 68169  
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Page 3  
 
with the switch is dangerous and must  
be repaired.  
Drill and Impact Drill Safety  
Warnings  
c. Disconnect the plug from the  
power source and/or the battery  
pack from the power tool before  
making any adjustments, changing  
accessories, or storing power tools.  
Such preventive safety measures  
reduce the risk of starting the power  
tool accidentally.  
1. Wear ear protectors with impact  
drills. Exposure to noise can cause  
hearing loss.  
2. Use Auxiliary Handle (4) supplied  
with the Drill. Loss of control can cause  
personal injury.  
3. Hold power tools by insulated  
gripping surfaces when performing  
an operation where the cutting tool  
may contact hidden wiring or its own  
cord. Contact with a ″live″ wire will make  
exposed metal parts of the tool ″live″ and  
shock the operator.  
d. Store idle power tools out of  
the reach of children and do not  
allow persons unfamiliar with the  
power tool or these instructions  
to operate the power tool. Power  
tools are dangerous in the hands of  
untrained users.  
e. Maintain power tools. Check for  
misalignment or binding of moving  
parts, breakage of parts and any  
other condition that may affect the  
power tool’s operation. If damaged,  
have the power tool repaired before  
use. Many accidents are caused by  
poorly maintained power tools.  
4. Maintain labels and nameplates on  
the tool. These carry important safety  
information. If unreadable or missing,  
contact Harbor Freight Tools for  
a replacement.  
5. Avoid unintentional starting. Prepare to  
begin work before turning on the tool.  
6. 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.  
f. Keep cutting tools sharp and clean.  
Properly maintained cutting tools with  
sharp cutting edges are less likely to  
bind and are easier to control.  
g. Use the power tool, accessories  
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 different  
from those intended could result in a  
hazardous situation.  
7. When using a handheld power tool,  
maintain a firm grip on the tool with both  
hands to resist starting torque.  
8. Do not leave the tool unattended when  
it is plugged into an electrical outlet.  
Turn off the tool, and unplug it from its  
electrical outlet before leaving.  
9. This product is not a toy. Keep it out of  
reach of children.  
5. Service  
a. Have your power tool serviced by a  
qualified repair person using only  
identical replacement parts. This will  
ensure that the safety of the power tool  
is maintained.  
10. People with pacemakers should  
consult their physician(s) before use.  
Electromagnetic fields in close proximity  
to heart pacemaker could cause  
Page 4  
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SKU 68169  
 
pacemaker interference or pacemaker  
failure. In addition, people with  
pacemakers should:  
• Avoid operating alone.  
• Do not use with power switch  
locked on.  
conditions and situations that may  
occur. It must be understood by the  
operator that common sense and caution  
are factors which cannot be built into  
this product, but must be supplied by  
the operator.  
• Properly maintain and inspect to avoid  
electrical shock.  
Vibration Safety  
• Any power cord must be properly  
grounded. Ground Fault Circuit  
Interrupter (GFCI) should also be  
implemented – it prevents sustained  
electrical shock.  
This tool vibrates during use. Repeated  
or long-term exposure to vibration may  
cause temporary or permanent physical  
injury, particularly to the hands, arms  
and shoulders. To reduce the risk of  
vibration-related injury:  
11. WARNING: Some dust created by power  
sanding, sawing, grinding, drilling, and  
other construction activities, contains  
chemicals known [to the State of  
1. Anyone using vibrating tools regularly  
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, nervous system disorders,  
diabetes, or Raynaud’s Disease  
California] to cause cancer, birth defects  
or other reproductive harm. Some  
examples of these chemicals are:  
• Lead from lead-based paints  
• Crystalline silica from bricks and  
cement or other masonry products  
• Arsenic and chromium from chemically  
treated lumber  
should not use this tool. If you feel any  
symptoms related to vibration (such as  
tingling, numbness, and white or blue  
fingers), seek medical advice as soon  
as possible.  
Your risk from these exposures varies,  
depending on how often you do this type  
of work. To reduce your exposure to  
these chemicals: work in a well ventilated  
area, and work with approved safety  
equipment, such as those dust masks  
that are specially designed to filter out  
microscopic particles. (California Health  
& Safety Code § 25249.5, et seq.)  
2. Do not smoke during use. Nicotine  
reduces the blood supply to the hands  
and fingers, increasing the risk of  
vibration-related injury.  
12. WARNING: Handling the cord on this  
product will expose you to lead, a  
3. Wear suitable gloves to reduce the  
vibration effects on the user.  
chemical 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.)  
4. Use tools with the lowest vibration when  
there is a choice.  
5. Include vibration-free periods each day  
of work.  
13. The warnings, precautions, and  
instructions discussed in this instruction  
manual cannot cover all possible  
6. Grip tool as lightly as possible (while still  
keeping safe control of it). Let the tool  
do the work.  
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Page 5  
 
7. To reduce vibration, maintain the  
tool as explained in this manual. If  
any abnormal vibration occurs, stop  
use immediately.  
1. Tools marked “Double Insulated” do not  
require grounding. They have a special  
double insulation system which satisfies  
OSHA requirements and complies with  
the applicable standards of Underwriters  
Laboratories, Inc., the Canadian  
SAVE THESE  
INSTRUCTIONS.  
Standard Association, and the National  
Electrical Code.  
2. Double insulated tools may be used in  
either of the 120 volt outlets shown in the  
preceding illustration. (See Outlets for  
2-Prong Plug.)  
GROUNDING  
TO PREVENT  
ELECTRIC SHOCK  
AND DEATH FROM INCORRECT  
GROUNDING WIRE  
Extension Cords  
CONNECTION:  
1. Grounded tools require a three wire  
extension cord. Double Insulated  
tools can use either a two or three wire  
extension cord.  
Check with a qualified electrician  
if you are in doubt as to whether  
the outlet is properly grounded.  
Do not modify the power cord  
plug provided with the tool.  
Never remove the grounding  
prong from the plug. Do not use  
the tool if the power cord or plug  
is damaged. If damaged, have it  
repaired by a service facility  
before use. If the plug will not fit  
the outlet, have a proper outlet  
installed by a qualified  
2. As the distance from the supply outlet  
increases, you must use a heavier gauge  
extension cord. Using extension cords  
with inadequately sized wire causes a  
serious drop in voltage, resulting in loss  
of power and possible tool damage.  
(See Table A.)  
3. The smaller the gauge number of the  
wire, the greater the capacity of the cord.  
For example, a 14 gauge cord can carry  
a higher current than a 16 gauge cord.  
(See Table A.)  
electrician.  
Double Insulated Tools: Tools with  
Two Prong Plugs  
4. When using more than one extension  
cord to make up the total length, make  
sure each cord contains at least the  
minimum wire size required. (See  
Table A.)  
5. If you are using one extension cord for  
more than one tool, add the nameplate  
amperes and use the sum to determine  
the required minimum cord size. (See  
Table A.)  
Outlets for 2-Prong Plug  
Page 6  
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SKU 68169  
 
6. If you are using an extension cord  
outdoors, make sure it is marked with the  
suffix “W-A” (“W” in Canada) to indicate it  
is acceptable for outdoor use.  
7. Make sure the extension cord is properly  
wired and in good electrical condition.  
Always replace a damaged extension  
cord or have it repaired by a qualified  
electrician before using it.  
8. Protect the extension cords from sharp  
objects, excessive heat, and damp or  
wet areas.  
RECOMMENDED MINIMUM WIRE GAUGE  
FOR EXTENSION CORDS* (120/240 VOLT)  
EXTENSION CORD  
LENGTH  
NAMEPLATE  
AMPERES  
(at full load)  
25’ 50’ 75’ 100’ 150’  
0 – 2.0  
2.1 – 3.4  
18  
18  
18  
18  
18  
14  
12  
18  
18  
18  
16  
14  
12  
10  
18  
18  
16  
14  
12  
10  
-
18  
16  
14  
12  
10  
-
16  
14  
12  
12  
-
3.5 – 5.0  
5.1 – 7.0  
7.1 – 12.0  
12.1 – 16.0  
16.1 – 20.0  
-
-
-
* Based on limiting the line volt-  
age drop to five volts at 150% of  
the rated amperes.  
TABLE A  
Symbology  
Double Insulated  
Canadian Standards Association  
Underwriters Laboratories, Inc.  
Volts Alternating Current  
Amperes  
V~  
A
No Load Revolutions per Minute  
(RPM)  
n xxxx/min.  
0
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Page 7  
 
Assembly  
Depth Gauge (45)  
SPECIFICATIONS  
Electrical  
Input  
120 V~ / 60 Hz / 7.5 A (Rated)  
Motor Speed 0-2800 RPM  
1/2” in Steel  
Drilling  
5/8” in Masonry  
Capacity  
1” in Wood  
(Hammer Drill and Drill mode)  
Chuck  
Capacity  
1/16” to 1/2”  
Three Jaw Key Type  
Chuck (3)  
Side  
Handle (46)  
UNPACKING  
Power Cord (35)  
Key Holder  
When unpacking, make sure that the  
item is intact and undamaged. If any parts  
are missing or broken, please call Harbor  
Freight Tools at 1-800-444-3353 as soon  
as possible.  
Figure 1  
1. Loosen the grip on the Side Handle  
(46) and slide Side Handle clamp over  
and behind the Chuck (3) until it is set  
against housing.  
INSTRUCTIONS FOR PUTTING  
INTO USE  
2. Rotate the Side Handle until it is in  
desired orientation. If you are right-  
handed, position the Side Handle so it  
extends from the left of the housing, as  
shown Figure 1 above.  
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.  
3. Rotate Side Handle clockwise to secure  
the clamp.  
4. To install the Depth Gauge (45), loosen  
the Side Handle and slide the Depth  
Gauge into the gauge hole. See Figure  
1, above.  
TO PREVENT  
SERIOUS INJURY  
FROM ACCIDENTAL  
OPERATION: Turn the Trigger  
(32) off and unplug the tool from  
its electrical outlet before  
assembling or making any  
adjustments to the tool.  
5. Set Depth Gauge to required depth and  
retighten grip to fasten Depth Gauge  
into place (read further explanation  
under General Operating Instructions).  
Note: For additional information regarding the  
parts listed in the following pages, refer  
to the Assembly Diagram near the end of  
this manual.  
Page 8  
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SKU 68169  
 
3. If possible, secure loose work pieces  
using a vise or clamps (not included)  
to prevent movement while working, if  
possible.  
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.  
4. There must not be objects, such as utility  
lines, nearby that will present a hazard  
while working.  
General Operating Instructions  
Tool Set Up  
1. Plug Power Cord into a working outlet.  
TO PREVENT  
SERIOUS INJURY  
FROM ACCIDENTAL  
OPERATION: Turn Tool off,  
unplug from its electrical outlet  
and remove Drill Chuck Key  
before adjusting tool or installing  
accessories.  
2. Set Direction Switch (40) to correct  
position. For clockwise (forward) rotation,  
push it from left side (Switch surface is  
marked with “R”). See Figure 2, below.  
3. To rotate Chuck in a counterclockwise  
(reverse) direction, push it from the left  
side (Switch surface is marked with “L”).  
The Hammer Drill is equipped with a  
keyed Chuck. Follow these steps to insert bit:  
WARNING! Do not change rotation  
direction while the Chuck is rotating.  
1. Insert Chuck Key (2) into the Chuck and  
turn counterclockwise to open the Chuck.  
2. Insert the hammer bit or the drill bit (not  
included) all the way into the Chuck.  
3. Turn the Chuck Key clockwise to tighten  
the Chuck on the bit. When not in use,  
the Key can be stored in the key holder  
on the Power Cord (35).  
Direction  
Switch (40)  
Speed Control Knob  
Work Piece and Work Area Set Up  
Trigger (32)  
Trigger  
Lock  
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.  
Figure 2  
Button  
2. Route the power cord along a safe  
path to reach the work area without  
creating a tripping hazard or exposing  
the power cord to possible damage. The  
power cord must reach the work area  
with enough extra length to allow free  
movement while working.  
4. Verify bit is securely locked in Chuck.  
5. Press Trigger to activate. Obeserve  
rotating bit, making sure it does not  
wobble. If it does, back off Chuck and  
reposition the bit.  
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Page 9  
 
6. To adjust the drilling speed, rotate  
the speed control knob located in the  
center of the Trigger. Turn clockwise to  
increase speed and counterclockwise to  
decrease speed. See Figure 2.  
materials. Do not drill or hammer  
drill hard materials such as steel or  
concrete with Lock Button pressed  
(ON). If drill bit catches on material, the  
high torque will cause the tool to twist  
around without stopping. This violent  
action could cause injury to your hands  
and arms. It could also damage the  
Hammer Drill.  
7. For continuous drilling, press Trigger,  
then Trigger lock button on side of  
handle, and release Trigger. To release  
lock, depress Trigger. See Figure 2.  
13. To prevent accidents, turn off the tool  
and disconnect its power supply after  
use. Clean, then store the tool indoors  
out of children’s reach.  
8. WARNING! Use both hands during use.  
9. Use the Depth Gauge for controlled  
depth drilling. The Depth Gauge has two  
sets of markings on opposite ends of the  
gauge. One is in half inch increments  
and the other in one-centimeter  
Metal Drilling Tips  
1. Use high speed steel, carbide or  
specialty bits for metal drilling.  
increments (increments are not precise  
values, only general guides).  
2. Secure work piece to keep it from  
moving during the drilling operation.  
10. Insert bit and tighten Chuck. Loosen  
Side Handle, place tip of bit against solid  
surface and extend Depth Gauge until  
it is against same surface. Determine  
required hole-depth and retract Gauge  
accordingly. Tighten Side Handle.  
3. Use a center punch (not included) to  
create a dimple for the bit to start.  
4. Remove Key from Chuck.  
5. Start by drilling slowly to keep bit from  
wandering/skating away from your  
starting point.  
11. To switch between plain drilling and  
hammering mode (drilling with an  
oscillating hammer motion), slide the  
Mode Selector (26) to left or right. The  
“drill” symbol indicates plain drilling while  
the “hammer” symbol indicates hammer  
drilling. See Figure 3.  
6. As hole is established, increase speed.  
Do not use so much pressure that bit  
heats up. This can damage bit and  
create irregular hole. For hard metal, use  
cutting oil to keep bit cool.  
Hammer symbol  
7. When drilling large holes in metal, start  
by drilling a smaller pilot hole, then using  
a larger bit for the final size hole.  
Mode  
Selector (26)  
(Top View)  
Wood Drilling Tips  
1. Use high speed bits or bits specially  
designed for wood drilling, such as brad  
point, spade bits, forstner bits, etc.  
Drill symbol  
Figure 3  
12. WARNING! Use this continuous drill  
2. Secure work piece to keep it from  
moving during the drilling operation.  
function ONLY when drilling soft  
Page 10  
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SKU 68169  
 
3. Start by drilling slowly to keep bit from  
wandering away from starting point.  
Increase speed as hole is established.  
Concrete Drilling Tips  
1. Use carbide or specialty bits for  
concrete drilling.  
4. To prevent or reduce “break out” when  
bit penetrates work piece, clamp a piece  
of scrap material to back of work piece.  
2. Rock and masonry are generally drilled  
in the hammer (impact) drilling mode.  
3. When drilling in walls, start with regular  
drilling and, once tile is pierced, continue  
with hammer mode.  
5. Do not lock Trigger in the ON position, as  
the bit can easily jam in wood and motor  
must be stopped quickly.  
NOTE: In deep bore holes, occasionally pull  
the drill bit out to remove dust and chips.  
Recommended Drill Bits Sets  
The chart below lists applicable Drill Bit sets that are available from Harbor Freight Tools.  
SKU  
Name  
To Drill Into  
Sizes  
29-Piece High Speed Steel Drill  
Bit Set  
32925  
Metals  
1/16” to 1/2” by 64ths  
20-Piece 1/8” Shank Diamond  
Point Set  
40547  
Metals, Glass  
1-3/4” overall length  
3” to 6” Length; Sizes: 1/8”, 3/16”,  
1/4”, 5/16”, 3/8”, 7/16”, and 1/2” bits  
1637  
7-Piece Brad Point Wood Bit Set  
3-Piece 25” Long Wood Bit Set  
Wood  
Wood  
Wood  
33449  
35837  
5/16”, 3/8”, 7/16”  
29-Piece Brad Point Wood Drill  
Bit Set  
Sizes: 1/16” through 1/2” by 64ths  
5-Piece Quick Change Masonry  
Drill Bits  
42256  
46754  
46755  
Concrete/Masonry  
Concrete/Masonry  
Concrete/Masonry  
5/32”, 3/16”, 1/4”, 5/16” and 3/8”  
5/16”, 3/8”, 1/2”, 3/4”, and 1”  
5/16”, 3/8”, 1/2”, 3/4”, 1”  
5-Piece 12” SDS Masonry Bit  
Set  
5-Piece 16” SDS Masonry Bit  
Set  
SKU 68169  
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Page 11  
 
WARNING! If the supply cord  
of this power tool is damaged, it  
must be replaced only by a qualified  
service technician.  
MAINTENANCE AND  
SERVICING  
Procedures not specifically  
explained in this manual  
must be performed only by a  
qualified technician.  
TO PREVENT  
SERIOUS INJURY  
FROM ACCIDENTAL  
OPERATION: Turn the Trigger  
off and unplug the tool from  
its electrical outlet before  
performing any inspection,  
maintenance, or any  
cleaning procedures.  
TO PREVENT SERIOUS INJURY  
FROM TOOL FAILURE:  
Do not use damaged equipment.  
If abnormal noise or vibration  
occurs, have the problem  
corrected before further use.  
Cleaning, Maintenance, and  
Lubrication  
1. BEFORE EACH USE, inspect the  
general condition of the tool. Check for  
loose hardware, misalignment or binding  
of moving parts, cracked or broken  
parts, damaged electrical wiring, and  
any other condition that may affect its  
safe operation.  
2. AFTER USE, wipe the tool with a  
clean cloth.  
3. PERIODICALLY, and after each  
prolonged and extensive application,  
blow compressed air into the  
motor housing slots to remove any  
accumulated dirt and debris.  
Page 12  
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SKU 68169  
 
Troubleshooting  
Problem  
Possible Causes  
Likely Solutions  
1. Check that cord is plugged in.  
Tool will not start. 1. Cord not connected.  
2. No power at outlet.  
2. Check power at outlet. If outlet is unpowered,  
turn off tool and check circuit breaker. If breaker  
is tripped, make sure circuit is right capacity for  
tool and circuit has no other loads.  
3. Internal damage or wear. (Carbon  
brushes or switch.)  
Extension cord too long or wire size too Eliminate use of extension cord. If an extension  
3. Have technician service tool.  
Tool operates  
slowly.  
small.  
cord is needed, use shorter/heavier gauge cord.  
See Extension Cords in GROUNDING section.  
1. Keep cutting accessories sharp. Replace  
as needed.  
Performance  
decreases over  
time.  
1. Accessory dull or damaged.  
2. Carbon brushes worn or damaged.  
2. Have qualified technician replace brushes.  
Excessive noise Internal damage or wear. (Carbon  
Have technician service tool.  
or rattling.  
Overheating.  
brushes or bearings, for example.)  
1. Forcing tool to work too fast.  
1. Allow tool to work at its own rate.  
2. Bit dull or damaged.  
2. Keep bit sharp. Replace as needed.  
3. Blocked motor housing vents.  
3. Wear ANSI-approved safety goggles and NIOSH-  
approved dust mask/respirator while blowing dust  
out of motor using compressed air.  
4. Motor being strained by long or small 4. Eliminate use of extension cord. If an extension  
diameter extension cord.  
cord is needed, use one with the proper diameter  
for its length and load. See Extension Cords in  
GROUNDING section.  
5. Improper internal parts lubrication.  
5. Have a qualified technician service the tool using  
ONLY white lithium grease.  
Follow all safety precautions whenever diagnosing or servicing the tool.  
Disconnect power supply before service.  
SKU 68169  
For technical questions, please call 1-800-444-3353.  
Page 13  
 
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 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 PRODUCT OR REPLACEMENT  
PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.  
PARTS LIST  
Part  
Description  
Qty.  
1
1
1
1
1
1
1
1
Part  
Description  
Qty.  
1
1
1
1
1
1
1
1
1
2
3
4
5
6
7
8
9
Screw (M6x25)  
Chuck Key  
Chuck  
Spindle  
24 Spring Cap  
25 Spring  
26 Mode Selector  
27 Bearing (607)  
28 Stator  
29 Housing  
30 O-Ring  
Spindle Key (3x10mm)  
Circlip (M23)  
Bearing (6002)  
Front Gear  
31 Inductor  
32 Trigger  
Back Gear  
1
1
10 Gear box  
1
4
1
1
1
1
1
1
33 Cord Clamp  
34 Screw (ST4x14)  
35 Power Cord  
36 Cord Sleeve  
37 Screw (ST2.9x12)  
38 Carbon Brush  
39 Brush Holder  
40 Direction Switch  
41 Capacitor  
1
2
1
1
4
2
2
1
11 Screw (ST4x20)  
12 Circlip (M22)  
13 Oil Seal  
14 Inner Gear  
15 Circlip (M12)  
16 Spring  
17 Seal Ring  
18 Oil Seal  
1
1
19 Support  
20 Bearing (608)  
21 Rotor  
22 Bearing (607)  
23 Impact Selector  
1
1
1
1
42 Screw (ST4x22)  
43 Housing  
44 Screw (ST4.2x16)  
45 Depth Gauge  
46 Side Handle  
1
1
6
1
1
1
Record 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.  
Page 14  
For technical questions, please call 1-800-444-3353.  
SKU 68169  
 
SKU 68169  
For technical questions, please call 1-800-444-3353.  
Page 15  
 
LIMITED 90 DAY WARRANTY  
Harbor Freight Tools Co. makes every effort to assure that its products meet high quality  
and durability standards, and warrants to the original purchaser that this product is free from  
defects in materials and workmanship for the period of 90 days from the date of purchase. This  
warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or  
accidents, repairs or alterations outside our facilities, criminal activity, improper installation,  
normal wear and tear, or to lack of maintenance. We shall in no event be liable for death,  
injuries to persons or property, or for incidental, contingent, special 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 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 our inspection verifies the defect, we will either repair or  
replace the product at our election or we may elect to refund the purchase price if we cannot  
readily and quickly provide you with a replacement. We will return repaired products at our  
expense, but if we determine there is no defect, or that the defect resulted from causes not  
within the scope of our warranty, then you must bear the cost of returning the product.  
This warranty gives you specific legal rights and you may also have other rights which  
vary from state to state.  
3491 Mission Oaks Blvd. • PO Box 6009 Camarillo, CA 93011 • (800) 444-3353  
Page 16  
For technical questions, please call 1-800-444-3353.  
SKU 68169  
 

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