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master mechanic 147616 Owner's Manual

12v sub compact lithium ion impact driver
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NOTE: The 12V Sub
Compact Lithium Ion 2
Piece Tool Kit (Impact
Driver and Drill) #151367.
Included Accessories:
1-Hour Diagnostic Fast
Charger #138808
2-12V Li-ion Batteries
#138809
Battery:
Variable speed:
Impact speed:
Impact torque:
Hex drive
Charger:
Charger input:
Charger output:
Weight:
12V Li-ion replacement battery
12V Li-ion replacement charger
Need Assistance?
Call us on our toll free customer support line:
1-866-349-8665 Monday – Friday from 9am to 5pm
Eastern Standard Time
Technical questions
Replacement parts
Parts missing from package
Manufactured For and Distributed By
True Value® Company, Chicago, IL
©2012 True Value Company
Made in China
12V SUB COMPACT LITHIUM ION
PRODUCT SPECIFICATIONS
12V, 1.3 Ah Li-ion
0–2,200 RPM (no load)
0–3,000 IPM (impacts per minute)
796 in/lbs (maximum)
1/4" Quick release
30–50 min diagnostic, Class 2
120 VAC, 60 Hz
12 VDC, 2.2 A (maximum)
2 lb 3 oz (0.99 kg)
#138809
#138808
IMPACT DRIVER
Owner's Manual
147616

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Summary of Contents for master mechanic 147616

  • Page 1 12V SUB COMPACT LITHIUM ION IMPACT DRIVER NOTE: The 12V Sub 147616 Compact Lithium Ion 2 Piece Tool Kit (Impact Driver and Drill) #151367. Owner’s Manual Included Accessories: 1-Hour Diagnostic Fast Charger #138808 2-12V Li-ion Batteries #138809 PRODUCT SPECIFICATIONS Battery: 12V, 1.3 Ah Li-ion...
  • Page 2 TABLE OF CONTENTS Product specifications ………….……………………………………………………. Table of contents ……………………………………………………………………... General safety warnings …………………………………………………………….. 3–4 Eye, ear & lung protection …………………………………………………………… 3–4 Electrical safety ………………………………………………………………………. Power tool safety ……………………………………………………………………... 5–6 General safety rules ………………………………………………………………….. Work area safety ………………………………………………………….………….. Electrical safety ………………………………………………………………………. Personal safety ………………………………………………………………………..

  • Page 3: General Safety Warnings

    GENERAL SAFETY WARNINGS WARNING: Before using this tool or any of its accessories, read this manual and follow all Safety Rules and Operating Instructions. The important precautions, safeguards and instructions appearing in this manual are not meant to cover all possible situations. It must be understood that common sense and caution are factors which cannot be built into the product.

  • Page 4: General Safety Warnings

    GENERAL SAFETY WARNINGS WEAR A DUST MASK THAT IS DESIGNED TO BE USED WHEN OPERATING A POWER TOOL IN A DUSTY ENVIRONMENT. WARNING: Dust that is created by power sanding, sawing, grinding, drilling, and other construction activities may contain chemicals that are known to cause cancer, birth defects, or other genetic abnormalities.

  • Page 5: Power Tool Safety

    POWER TOOL SAFETY If operating a power tool in a damp location WARNING: Read all safety warnings is unavoidable, use a residual current device and instructions. Failure to follow the warnings (RCD) protected supply. Use of a ground fault and instructions may result in electric shock, fire circuit interrupter (GFCI) reduces the risk of and/or serious injury.

  • Page 6: Power Tool Safety

    POWER TOOL SAFETY Power tool use and care Hold power tools by insulated gripping surfaces when performing an operation Do not force the power tool. Use the correct where the cutting tool may contact hidden power tool for your application. The correct wiring or its own cord.

  • Page 7: Specific Safety Rules

    SPECIFIC SAFETY RULES After installing any accessory in the hex drive, WARNING: Know your impact driver. Do pull outward on the accessory to ensure it is not plug in the charger or install the battery properly installed and cannot be pulled out of in the tool until you have read and the hex drive.

  • Page 8: Battery & Charger Safety

    BATTERY & CHARGER SAFETY WARNING: Do not allow the cord to hang over the edge of a Only use the diagnostic table or counter or touch hot surfaces. The charger supplied with this kit to charge the 12V charger should be placed away from sinks and Li-ion battery.

  • Page 9: Symbols

    SYMBOLS WARNING : Some of the following symbols may appear on the cordless drill. Study these symbols and learn their meaning. Proper interpretation of these symbols will allow for more efficient and safer operation of this tool. Direct current Volts Amperes No load speed Alternating or direct...

  • Page 10: Know Your Impact Driver

    KNOW YOUR IMPACT DRIVER Quick release hex drive Air vents LED worklight Forward/reverse button Variable speed Battery release trigger switch button Battery 138809 Diagnostic fast charger 138808 Diagnostic LED lights...

  • Page 11: Assembly And Operating

    ASSEMBLY AND OPERATING CHARGING THE BATTERY PACK WARNING: Use only the diagnostic fast charger supplied with the tool to charge the 12 V Li-ion battery supplied with the tool. Charging any other batteries with this charger may damage the charger, and possibly cause serious injury.

  • Page 12: Charger Led Functions

    ASSEMBLY AND OPERATING CHARGER LED FUNCTIONS (Fig. 3) – cont’d Press and hold the battery status button (1) located in the end of the battery (Fig. 4). Too hot or too cold Both the red LED and the green LED will stay One or more of the three LED lights in the ON when the work area or battery temperature LED window (2) will come ON to indicate...

  • Page 13: Installing A Battery In The Impact Driver

    ASSEMBLY AND OPERATING INSTALLING A BATTERY IN THE IMPACT WARNING: Never use a screwdriver bit or DRIVER – cont’d nut driver that does NOT have the locking groove. These accessories will not be Slide the fully charged battery into the adequately held in the hex drive and could come matching cavity in the tool handle where loose and possibly injure the operator.

  • Page 14: Variable-Speed Trigger Switch

    ASSEMBLY AND OPERATING VARIABLE-SPEED TRIGGER SWITCH LED WORKLIGHT This impact driver is equipped with a variable- The LED work light (3) will automatically turn ON speed ON/OFF trigger switch. when the trigger switch (2) is squeezed (Fig. 9). It will automatically turn OFF when the trigger To start impact driver, gently squeeze the switch is released.

  • Page 15: Tightening And Removing Fasteners

    ASSEMBLY AND OPERATING TIGHTENING AND REMOVING FASTENERS Remove the clamp from the two pieces to be screwed together. The most common uses for the impact driver are to drive or remove screws and to tighten or Enlarge the hole (1) in the outer piece (2) loosen small nuts.

  • Page 16: Driving Screws

    ASSEMBLY AND OPERATING DRIVING SCREWS – cont’d NOTE: To remove screws, follow the same general procedure as for driving screws. Insert the screwdriver bit (1) fully into the screw head (2) (Fig. 12). Push the forward/reverse button to the RIGHT for removing screws. Insert the bit fully into the screw head.

  • Page 17: Assembly And Operating

    ASSEMBLY AND OPERATING INSTALLING IMPACT SOCKETS – cont’d Fig. 14 REMOVING NUTS Press the forward/reverse button to the RIGHT for removing nuts (Fig. 7). Place the socket fully onto the nut. Hold the nut driver socket and impact driver firmly against the nut with both hands.

  • Page 18: Maintenance

    MAINTENANCE GENERAL BATTERY PACK REMOVAL AND PREPARATION FOR RECYCLING WARNING: When servicing, use only To preserve our natural resources, please identical replacement parts. The use of any recycle or dispose of batteries properly. other part may create a hazard or cause product damage.

  • Page 19: Exploded View

    EXPLODED VIEW...

  • Page 20: Parts List

    For more information, call the Toll-free Helpline, at 1-866-349-8665. Always order by KEY NUMBER, not by part number. Key # Part # Part Name 147616-1 Housing assembly 147616-2 Motor assembly 147616-3 Drive assembly 147616-4 Hex drive &...

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