OEM Tools 24487 Service manual

UNPACKING
After unpacking unit, inspect carefully for any
damage that may have occurred during transit.
Check for loose, missing, or damaged parts. If
any damage is observed, a shipping damage
claim must be filed with carrier. DO NOT use the
OEMTOOLS™Impact Driver if broken, bent, cracked
or damaged parts (including labels) are noted. Any
Impact Driver that appears damaged in any way,
operates abnormally or is missing parts should be
removed from service immediately. If you suspect
that the Impact Driver was subjected to shock load
(a load that was dropped suddenly, unexpectedly,
etc.) immediately discontinue use until it has been
checked by a factory authorized service center.
*Voltage is measured without workload. Maximum
initial battery voltage after charging. Nominal voltage
is 18 Volts.
Please read and save these instructions. Read through this owner’s manual carefully before using product. Protect yourself and others by observing all
safety information, warnings, and cautions. Failure to comply with instructions could result in personal injury and/or damage to product or property. Please
retain instructions for future reference.
The following safety information is provided as a guideline to help you operate your Impact Driver under the safest possible conditions. Any tool or piece of
equipment can be potentially dangerous to use when safety or safe handling instructions are not known or not followed. The following safety instructions
are to provide the user with the information necessary for safe use and operation. Please read and retain these instructions for the continued safe use of
your service system. Failure to follow instructions listed below may result in serious injury. In addition, make certain that anyone who uses the equipment
understands and follows these safety instructions as well.
Operating Instructions and Parts Manual 24487
FOR CUSTOMER SERVICE
Technical Question?
CALL 1-866-458-2472
[email protected]
20V MAX* LITHIUM-ION BRUSHLESS
1/4" DRIVE IMPACT DRIVER
Thank you very much for choosing an OEMTOOLS™ Product!
For future reference, please register your new tool at www.oem-tools.com and complete the owner’s record below:
Model: _______________ Purchase Date: ___________
Save the receipt, warranty and these instructions. It is important that you read the entire manual to become familiar with this product before you begin
using it. This product is designed for certain applications only. OEMTOOLS™cannot be responsible for issues arising from modification. We strongly
recommend this product is not modified and/or used for any application other than that for which it was designed. If you have any questions relative to a particular
application, DO NOT use the product until you have first contacted customer service to determine if it can or should be performed on the product.
WARNING:This product can expose you to chemicals, including lead, which are known to the State of California to cause cancer and birth defects
or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Explanation of Safety Signal Words
CAUTION
: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
: Used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, may result in property damage.
: Provide clarity and helpful information.
WARNING
CAUTION
NOTES
WARNING
11/18
2018 OEMTOOLS™

2
Operating Instructions and Parts Manual 24487
20V MAX* LITHIUM-ION BRUSHLESS
1/4" DRIVE IMPACT DRIVER
11/18
2018 OEMTOOLS™
POWER TOOL SAFETY
WARNING
Read and understand 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.
WORK AREA SAFETY
1. Keep work area clean and well lit. Cluttered or dark areas invite accidents.
2. DO NOT operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools create sparks which may ignite the
dust or fumes.
3. Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.
ELECTRICAL SAFETY
1. Power tool plugs must match the outlet. Never modify the plug in any way. DO NOT
use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce risk of electric shock.
2. Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
3. DO NOT expose power tools to rain or wet conditions. Water entering a power tool
will increase the risk of electric shock.
4. 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.
5. 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.
6. If operating a power tool in a damp location is unavoidable, use a residual current
device (RCD) protected supply. Use of a ground fault circuit interrupter (GFCI)
reduces the risk of electric shock.
PERSONAL SAFETY
1. 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.
2. Use personal protective equipment. Always wear eye protection. Protective
equipment such as dust mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce personal injuries.
3. Prevent unintentional starting. Ensure the switch is in the off-position before
connecting to power source and/or battery pack, picking 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.
4. Remove any adjusting key or driver before turning the power tool on. A driver or a
key left attached to a rotating part of the power tool may result in personal injury.
5. DO NOT overreach. Keep proper footing and balance at all times. This enables
better control of the power tool in unexpected situations.
6. 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.
7. If devices are provided for the connection of dust extraction and collection facilities,
ensure these are connected and properly used. Use of dust collection can reduce
dust related hazards.
POWER TOOL SAFETY
1. 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.
2. DO NOT use the power tool if the switch does not turn it on and off. Any power tool
that cannot be controlled with the switch is dangerous and must be repaired.
3. 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.
4. 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.
5. 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.
6. Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp
cutting edges are less likely to bind and are easier to control.
7. 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.
8. Hold power tool by insulated gripping surfaces, when performing an operation
where the fastener may contact hidden wiring or its own cord. Fasteners
contacting a “live” wire may make exposed metal parts of the power tool “live”
and could give the operator an electric shock.
9. Hold power tool by insulated gripping surfaces, when performing an operation
where the fastener may contact hidden wiring or its own cord. Fasteners
contacting a “live” wire may make exposed metal parts of the power tool “live”
and could give the operator an electric shock.
BATTERY TOOL USE AND CARE
1. Recharge only with the charger specified by the manufacturer. A charger that is
suitable for one type of battery pack may create a risk of fire when used with
another battery pack.
2. Use power tools only with specifically designated battery packs. Use of any other
battery packs may create a risk of injury and fire.
3. When battery pack is not in use, keep it away from other metal objects, like paper
clips, coins, keys, nails, screws or other small metal objects that can make a
connection from one terminal to another. Shorting the battery terminals together
may cause burns or a fire.
4. Under abusive conditions, liquid may be ejected from the battery; avoid contact.
If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally
seek medical help. Liquid ejected from the battery may cause irritation or burns.
SERVICE
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.
SPECIFIC SAFETY RULES
WARNING
1. Know your cordless Impact Driver. DO NOT plug in the charger or install the
battery in the tool until you have read and understand this Instruction Manual.
Learn the tool’s applications and limitations, as well as the specific potential
hazards related to this tool. Following this rule will reduce the risk of electric
shock, fire, or serious injury.
2. Always wear eye protection. Any power tool can throw foreign objects into
your eyes and cause permanent eye damage. ALWAYS wear safety goggles (not
glasses) that comply with ANSI safety standard Z87.1. Everyday glasses have only
impact resistant lenses. They ARE NOT safety glasses.
3. Glasses or goggles not in compliance with ANSI Z87.1 could cause serious injury
when they break.
4. Always use hearing protection when operating the Impact Driver.
5. Use only impact sockets and accessories that are designed for use with an Impact
Driver. DO NOT use chrome plated sockets and accessories. Chrome plated
sockets and accessories are designed for hand use only and MUST NOT be used
with an Impact Driver. They may shatter and possibly cause serious injury.
6. Before each use, check the Impact sockets and accessories for excessive wear or
cracks. Worn or damaged sockets or accessories may shatter and possibly cause
serious injury. Worn accessories may allow the socket to come off during operation
of the Impact Driver.
7. After installing any accessory in the hex drive, pull outward on the accessory to
ensure it is properly installed and cannot be pulled out of the hex drive.
8. Never use the Impact Driver as a torque wrench. Always use a torque wrench to
adjust the fastener to the specified torque.
9. Keep the Impact Driver handle and body clean and free of oil and grease. Always
use a clean dry cloth when cleaning. DO NOT use solvents, brake fluid, gasoline or
other petroleum products to clean the tool. They will damage the tool.
10. DO NOT wear neckties or loose clothing.
11. When wearing gloves, they must be tight fitting and slip resistant type. Leather
gloves offer the best protection.

3
Operating Instructions and Parts Manual 24487
20V MAX* LITHIUM-ION BRUSHLESS
1/4" DRIVE IMPACT DRIVER
11/18
2018 OEMTOOLS™
12. Always use two hands when operating the Impact Driver. Use one hand on the
handle and the other on the front of the tool body.
13. Never place your hand so it is touching the socket or accessory when the tool is
turned ON. Your hand could be seriously injured.
14. Always remove the battery from the tool before installing or removing any socket
or accessory.
15. Be ready for components to shift when removing any fastener. The speed of the
fastener removal could cause unexpected shifting of the components.
IMPORTANT SAFETY INSTRUCTIONS
The warnings, precautions, and instructions discussed in this manual cannot
cover all possible conditions and situations that may occur. The operator must
understand that common sense and caution are factors which cannot be built into
this product, but must be supplied by the operator.
WARNING
Use only attachments recommended or sold by manufacturer.
1. DO NOT disassemble the Impact Driver. Take it to a qualified professional
when service or repair is required. Incorrect reassembly may result in electric
shock or fire.
2. Only use impact sockets which are specifically designed for use with an
Impact Driver.
3. Wear approved safety eye/face shield, ear defenders and hand protection.
DISPOSAL
At the end of the useful life of the OEMTOOLS™Brushless Impact Driver, dispose of
the components according to all state, federal and local regulations.
BATTERY DISPOSAL
Exposure to high temperatures can cause the batteries to explode; DO NOT dispose
of in a fire. Some countries have regulations concerning battery disposal. Follow all
applicable regulations. Return used batteries to a collection location for recycling.
Call 800-822-8837 or visit www.call2recycle.org to find a collection location.
PURPOSE
The OEMTOOLS™20V Max* Lithium-Ion Brushless 1/4" Drive Impact Driver is used
to drive or remove screws and to tighten or loosen small nuts.
PRODUCT SPECIFICATIONS
Drive: 1/4" Quick Release
Variable Speed: 0-3,000 RPM and 0-3,000 IPM
Battery: 2.0Ah Li-Ion
Charge Time: 1 Hr.
Weight: 7.17 Lbs.
INSTRUCTIONS
Always wear safety goggles and gloves.
1. In other applications, be ready for parts shifting when the fastener is removed.
2. Install the correct impact socket on the tool. Only use impact rated sockets.
3. Select the correct rotation direction using the button above the trigger switch.
4. Slide the fully charged battery pack onto the base of the handle. The tool will
operate at peak power with a fully charged battery pack.
5. Place the socket onto the fastener to be removed/tightened.
6. Hold the Impact Driver with both hands and squeeze the trigger to start the tool.
The tool is variable speed so the harder you squeeze the higher the speed.
7. When removing nuts, always squeeze the trigger fully so the tool operates at its
maximum speed to generate maximum torque.
8. If a fastener to be removed is “frozen” and will not loosen after 15 seconds of
operation, reverse the Impact Driver rotation and tighten the fastener for 5 seconds to
break it loose then change the rotation direction again to remove the fastener.
9. When tightening fasteners, DO NOT let the tool “rattle” for more than 2-3 seconds.
This may overtighten the fastener.
10. Always check tightened fasteners with a torque wrench recommended by
the manufacturer to ensure the correct torque has been applied.
SPEED AND AUTO-STOP CONTROL
Push the selection button when the tool is in forward for low or high speeds.
Push to select the auto-stop feature when the tool is in reverse.
Speed Direction Light
Status Application
Low Forward On Low-torque and finish work such as
interior or plastic trim installation
High Forward On Higher-torque applications such as
driving self-tapping screws
Reverse
auto-stop
Reverse On To loosen screws or bolts
WARNING
Always charge the battery pack indoors in a well-ventilated area. The charger must
never be subjected to wet conditions.
ELECTRICAL WARNING
POWER SOURCE CONNECTION POWER REQUIREMENTS
This product is designed to operate on a properly grounded 120 volt, 60Hz, single-
phase alternating current (AC) power source fused with a time delayed fuse or
circuit breaker. It is recommended that a qualified electrician verify the ACTUAL
VOLTAGE at the receptacle into which the product will be plugged and confirm that
the receptacle is properly fused and grounded.
DO NOT OPERATE THIS PRODUCT if the ACTUAL power source voltage is less than
105 Volts AC or greater than 132 Volts AC. Contact a qualified electrician if this
problem exists. Improper performance and/or damage to the product will result if
operated on inadequate or excessive power.
DO NOT abuse cord. Never use the cord to carry tools or pull the plug from an
outlet. Keep cord away from heat, sharp edges or moving parts. Replace damaged
cords immediately. Damaged cords increase the risk of electric shock.
CHARGING THE BATTERY PACK:
1. Place the charger in a dry location near a 120V/60 Hz electrical outlet.
2. Plug the charger into the electrical outlet.
3. The green LED light will turn on.
4. Turn the battery pack upside down and slide it onto the charger.
5. The green LED light will turn off and the red LED light will begin to flash indicating
the battery pack is charging.
6. The red LED light will turn off and the green LED light will turn on when fully charged.
7. Once the battery pack is fully charged, remove the charger plug from the power
source and remove the battery pack from the charger.
NOTE: DO NOT charge batteries when the work area or the battery temperature is
at or below 32° F (0° C) or above 113° F (45° C).
Green
Light Red Light Battery on the Charger Charging Status
ON OFF NO Charger connected to power supply
OFF FLASHING YES Battery charging
ON OFF YES Battery fully charged
OFF ON YES Battery defective or bad contact
ON ON YES Battery too hot or too cold to be charged
This symbol designates that this tool is listed with
U.S. requirements by ETL Testing Laboratories, Inc.
Conforms to UL Std. 60745-1 and 60745-2-2.
Intertek
3042597
JD5096

4
Operating Instructions and Parts Manual 24487
20V MAX* LITHIUM-ION BRUSHLESS
1/4" DRIVE IMPACT DRIVER
11/18
2018 OEMTOOLS™
OEMTOOLS™ONE YEAR WARRANTY
For up to one year from the date of purchase of this OEMTOOLS™ product, if you find any defect in material or workmanship (through normal
usage), return it to the place of purchase or to OEMTOOLS™ for repair or replacement at our discretion. In order to obtain this service, send
the product and proof of purchase (transportation pre-paid) to:
OEMTOOLS™ Q.A. Dept, 3580 E. Raines Road #3, Memphis, TN 38118.
We will not be responsible for lost or damaged goods during transportation; please insure your package. If our inspection verifies the defect,
we will either repair or replace the product, 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.
OEMTOOLS™ does not provide warranty for products labeled other than OEM®or OEMTOOLS™. OEMTOOLS™ will not provide any warranty
for products subjected to abnormal use. Abnormal use includes (but is not limited to) abuse, accident, alteration, neglect, and unauthorized
or unreasonable use or repairs. This warranty does not cover bits, blades, files, batteries, or calibration. We recommend that you maintain
your tools and sharpen or replace blades, bits, files, and batteries as necessary. OEMTOOLS™ reserves the right to make any changes in
construction or design at any time without any obligation in incorporating such changes to tools or equipment previously sold.
OEMTOOLS™ makes every effort to ensure 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 one year 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. This warranty gives you specific legal rights, and you may also have other
rights, which vary from state to state.
Don’t forget to register your new OEMTOOLS™ product at www.oem-tools.com.
CONTACT US
3580 E. Raines Road, Suite 3, Memphis, TN 38118
Tel: [phone]
www.oem-tools.com
A
B
C
D
E
F
G
H
OO
PP
VV
QQ
UU
RR
SS
TT
VV
JJ
KK
LL
MM
NN
II
HH
GG
EE
DD
FF
N
M
L
K
J
I
O
P
Q
R
S
T
U
CC
BB
V
W
X
Y
Z
AA
Parts Diagram
Figure Description Qty.
A Screw 4
BSpring Washer 6
C Outer Circlip 1
D Washer 1
E Assembly Sleeve Spring 1
F Assembly Sleeve 1
G Ball 1
H Rubber Sleeve 1
I Screw 2
J Setting Ring 1
K Optical Rod 3
L Circuit Board Setting Ring 1
M LED Circuit Board 1
N Front Housing 1
O O-Ring 1
P Bushing 1
Q Washer 1
R 1/4" Drive 1
S Ball 2
T Impact Block 1
U Ball 21
V Washer 1
W Torque Spring 1
X Inner Shaft 1
Y Pin 3
Z Planetary Gear 3
AA Washer 1
BB Bearing 1
CC O-Ring Seal 1
DD Internal Circlip 1
EE Inner Ring 1
FF Gear Box 1
GG Motor Gear 1
HH Motor 1
II Left Housing 1
JJ Rear Housing 1
KK Hook 1
LL Direction Setting Button 1
MM Trigger Assembly 1
NN Switch 1
OO Speed Control Indicator Light 1
PP Conducting Plate 1
QQ Belt Hook 1
RR Screw 7
SS Screw 2
TT Screw 2
UU Battery 1
VV Screw 7
Parts List
NOTE:
Not all components of the Impact Driver are replacement items, but are illustrated as a convenient reference for location
and position in the assembly sequence.
Don’t forget to register your new
OEMTOOLS
™
product at
www.oem-tools.com.