Harbor Freight Tools Chicago Electric 47953 User manual

CORDLESS SCREWDRIVER KIT – 3.6 VOLT
Model 47953
OPERATING INSTRUCTIONS
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at: http://www.harborfreight.com
Copyright 2002 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.
For technical questions, please call 1-800-444-3353.
®

SPECIFICATIONS TABLE
SAVE THIS MANUAL
You will need this manual for the safety warnings and precautions, operating,
inspection, maintenance and cleaning procedures, parts list and assembly
diagram. Keep your invoice with this manual. Write the invoice number on the
inside of the front cover. Keep this manual and invoice in a safe and dry place for
future reference.
GENERAL SAFETY WARNINGS AND PRECAUTIONS
1. KEEP WORK AREA CLEAN AND DRY. Cluttered, damp, or wet work areas
invite injuries.
2. KEEP CHILDREN AWAY FROM WORK AREA. Do not allow children to handle
this product.
3. STORE IDLE EQUIPMENT. When not in use, tools and equipment should be
stored in a dry location to inhibit rust. Always lock up tools and equipment, and
keep out of reach of children.
4. DO NOT USE THIS PRODUCT IF UNDER THE INFLUENCE OF ALCOHOL OR
DRUGS. Read warning labels on prescriptions to determine if your judgement or
reflexes are impaired while taking drugs. If there is any doubt, do not attempt to
use this product.
SKU 47953 PAGE 2
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5. USE EYE PROTECTION. Wear ANSI approved safety impact eye goggles when
using this product. ANSI approved safety impact eye goggles are available from
Harbor Freight Tools.
6. DRESS SAFELY. Do not wear loose clothing or jewelry, as they can become
caught in moving parts. Wear a protective hair covering to prevent long hair from
becoming caught in moving parts. If wearing a long-sleeve shirt, roll sleeves up
above elbows.
7. DO NOT OVERREACH. Keep proper footing and balance at all times to prevent
tripping, falling, back injury, etcetera.
8. INDUSTRIAL APPLICATIONS MUST FOLLOW OSHA REQUIREMENT.
9. STAY ALERT. Watch what you are doing at all times. Use common sense. Do
not use this product when you are tired or distracted from the job at hand.
10. CHECK FOR DAMAGED PARTS. Before using this product, carefully check that
it will operate properly and perform its intended function. Check for damaged
parts and any other conditions that may affect the operation of this product.
Replace or repair damaged or worn parts immediately.
11. REPLACEMENT PARTS AND ACCESSORIES: When servicing, use only
identical replacement parts. Only use accessories intended for use with this
product. Approved accessories are available from Harbor Freight Tools.
12. MAINTAIN THIS PRODUCT WITH CARE. Keep this product clean, dry, and
keep all cutting bits sharp for better and safer performance.
13. MAINTENANCE: For your safety, service and maintenance should be performed
regularly by a qualified technician.
14. USE THE RIGHT TOOL FOR THE JOB. Do not attempt to force a small tool or
attachment to do the work of a larger industrial tool. There are certain
applications for which this tool was designed. It will do the job better and more
safely at the rate for which it was intended. Do not modify this tool, and do not
use this tool for a purpose for which it was not intended.
15. WARNING: 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.
SKU 47953 PAGE 3

SPECIFIC PRODUCT WARNINGS AND PRECAUTIONS
1. MAINTAIN A SAFE WORKING ENVIRONMENT. Keep the work area well lit.
Make sure there is adequate surrounding workspace. Always keep the work
area free of obstructions, grease, oil, trash, and other debris. Do not use the
Cordless Screwdriver in a damp or wet location. Do not use near flammable
gasses or liquids.
2. GROUND THIS PRODUCT. The electrical Charger for this product is equipped
with a 2-prong Plug. Never modify the Charger in any way. To comply with the
National Electric Code, and to provide additional protection from the risk of
electrical shock, this product should only be connected to a 3-prong Adapter Plug
(not provided), and a 120 Volt, 3-hole electrical outlet that is protected by a
Ground Fault Circuit Interrupter (GFCI). (See Figure A.)
CHARGER
3-PRONG
ADAPTER PLUG
120 VOLT
OUTLET
FIGURE A
3. IF AN EXTENSION CORD (not provided) IS USED, MAKE SURE TO USE
ONLY UL APPROVED CORDS HAVING THE CORRECT GAUGE AND
LENGTH. (See Figure B, next page.)
4. PROTECT THE CHARGER CORD. Do not carry the Cordless Screwdriver by its
Charger Cord, or pull the Charger Cord to remove the Charger from an electrical
outlet. Protect the Charger Cord from sharp objects, heat, and oil.
5. HOLD THE CORDLESS SCREWDRIVER FIRMLY SO THAT IT WILL NOT BE
PULLED FROM YOUR HANDS WHILE IN USE.
6. SECURE THE WORKPIECE. Whenever possible, secure the workpiece with a
vise or clamps.
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7. PROPER BATTERY CARE: Battery leakage may occur under extreme usage or
temperature conditions. If battery fluid comes in contact with skin, wash with
soap and water and rinse with lemon juice and vinegar. If the fluid comes into
contact with the eyes, flush with water for several minutes and contact a doctor
immediately. Never burn batteries, as they can explode in a fire. Do not charge
a Cordless Screwdriver with a leaking battery. Contact local solid waste
authorities for instructions on correct disposal or recycling of the batteries.
8. WARNING: People with pacemakers should consult their physician(s) before
using this product. Operation of electrical equipment in close proximity to a heart
pacemaker could cause interference or failure of the pacemaker.
UNPACKING
When unpacking, check to make sure all the parts shown on the Parts List on page 8 are
included. 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.
OPERATING INSTRUCTIONS
NOTE: For additional references to the parts listed below, refer to the Assembly
Diagram on page 9.
To Adjust The Handle:
1. The Handle Assembly (parts #6, #7, #8, #9) of the Cordless Screwdriver may be
angled for ease of control, or easier access to the workpiece. The Handle
Assembly is fixed in position by a Locking Switch (part #12) To adjust the Handle
Assembly, push and hold the Locking Switch forward while at the same time
moving the Handle to the desired position. Then, release the Locking Switch.
The Handle will now be locked in the desired position. (See Figure C.)
FIGURE B
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EXTENSION CORD AWG RATING CHART - 120 VOLT

MAGNETIC
BIT HOLDER
CHUCK
LOCKING SWITCH (#12)
CHARGER PLUG
CHARGER
BIT
POWER SWITCH
(#11)
HANDLE
(#6, #7, #8, #9)
FIGURE C
To Charge The Cordless Screwdriver:
1. NOTE: The Battery Pack (part #3) requires charging. The first charge requires
10 to 12 hours charge time prior to using the Cordless Screwdriver. Never
charge battery more than 12 hours for the initial charge.
(See Assy. Diagram.)
2. The Cordless Screwdriver should only be re-charged when the tool begins to run
slowly.
3. When the Cordless Screwdriver requires re-charging, a 5 hour charge allows the
tool to operate at full power. Further charging to a maximum of 7 hours
increases the tool’s use time. Caution: Never re-charge more than 7 hours.
4. Make sure the Power Switch (part #11) on the Cordless Screwdriver is in its
“OFF” position. Next, plug the Charger Plug into the Charging Socket of the tool.
Then, attach a 3-prong Plug Adapter (not provided) to the Charger, and plug the
Charger into the nearest 120 volt, grounded, 3-prong, electrical outlet.
(See Figures C, and A.)
5. A red light on the Handle Assembly (parts #6, #7, #8, #9) will illuminate to show
that charging is taking place. NOTE: The Charger will not automatically turn off
when the Battery Pack (part #3) is fully charged, and the red light will remain on
until the Charger is disconnected from the Cordless Screwdriver. Re-charging the
Battery Pack more than 7 hours can cause damage to the battery cells.
SKU 47953 PAGE 6
(#17)

6. While charging, the Charger and Cordless Screwdriver may become warm to the
touch. This is normal, and does not indicate a problem.
7. Once the Cordless Screwdriver is fully charged, disconnect the Charger from the
electrical outlet. Then, disconnect the Charger Plug from the Cordless
Screwdriver. (See Figure C.)
To Attach And Remove Bits:
1. NOTE: ALWAYS use the Magnetic Bit Holder when attaching the short Bits.
2. To use any of the short Bits provided, insert the Bit into the Magnetic Bit Holder.
Then, insert the Magnetic Bit Holder as far as possible into the Chuck of the
Cordless Screwdriver. (See Figure C.)
To Use The Power Switch:
1. The forward/reverse feature on the Power Switch (part #11) allows the rotational
direction of the Cordless Screwdriver to be changed for driving and removing
screws and sockets. (See Figure C.)
2. For the forward direction, push the top of the Power Switch (part #11). For the
reverse direction, push the bottom of the Power Switch. (See Figure C.)
INSPECTION, MAINTENANCE, AND CLEANING
1. CAUTION: Always turn the Power Switch (part #11) to its “OFF” position, and
unplug the electrical Charger from its electrical outlet before performing any
inspection, maintenance, or cleaning.
2. BEFORE EACH USE, inspect the general condition of the Cordless Screwdriver.
Check for misalignment or binding of moving parts, cracked or broken parts,
damaged electrical wiring, and any other condition that may affect its safe
operation. If abnormal noise or vibration occurs, have the problem corrected
before further use. Do not use damaged equipment.
3. DAILY: With a soft brush or cloth, remove all dirt and debris from the Cordless
Screwdriver. Do not immerse the Cordless Screwdriver in any liquids.
SKU 47953 PAGE 7

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
MANUFACTUER 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
SKU 47953 PAGE 8
NOTE: Accessory Bits are not available as replacement parts.
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ASSEMBLY DIAGRAM
NOTE: Some parts are listed and shown for illustration purposes only, and are not
available individually as replacement parts.
SKU 47953 PAGE 9
NOTE: CHARGER (#17)
NOT SHOWN.