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Hilti SFE 2-A12 - User Manual

Hilti SFE 2-A12
68 pages
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SFE 2-A12
English 1
Français 15
Español 30
Português 46

Table of Contents

Questions and Answers

  • M
    Megan HillAug 16, 2025
    Why my Hilti SFE 2-A12 Drill does not work?
    • K
      Karen SnowAug 16, 2025
      If your Hilti Drill isn't working, there are a couple of things to check: First, make sure the battery is fully inserted. If it is, the battery might be low, so try charging it.
  • K
    Kathryn ElliottAug 19, 2025
    What to do if Hilti Drill gets very hot?
    • J
      Jennifer BarkerAug 19, 2025
      If your Hilti Drill or its battery is getting very hot, it could be overloaded. Make sure you're not exceeding the tool's application limits. Check the power and performance rating to ensure it's suitable for the task.
  • C
    chernandezAug 22, 2025
    Why does Hilti SFE 2-A12 Drill battery drain fast?
    • D
      donnaaliAug 22, 2025
      If the Hilti Drill battery runs down more quickly than usual, it might be due to a very low ambient temperature. Allow the battery to warm up slowly to room temperature.
  • J
    James OliverAug 25, 2025
    What to do if Hilti SFE 2-A12 battery doesn't engage?
    • J
      Jeffery ArnoldAug 26, 2025
      If the Hilti Drill battery doesn’t engage with an audible click, the retaining lugs on the battery might be dirty. Clean the retaining lugs and push the battery in until it engages. If the problem persists, contact Hilti Service.
  • M
    Mrs. Kelsey PowellAug 28, 2025
    What to do if my Hilti Drill becomes very warm?
    • E
      Erica WagnerAug 28, 2025
      If your Hilti Drill becomes very warm, immediately switch it off and remove the battery. Keep the battery under observation and allow it to cool down. This could be due to an electrical fault or because the tool is overloaded. If it's an electrical fault, contact Hilti Service. If the tool is overloaded, select a more suitable power tool for the application.
  • J
    Jamie KelleyAug 31, 2025
    Why does the running speed of my Hilti Drill suddenly drop?
    • M
      markhoffmanAug 31, 2025
      If your Hilti Drill's running speed suddenly drops considerably, it probably means the battery is low. Change the battery and charge the empty one.
  • B
    Brenda LozanoSep 3, 2025
    What to do if the control switch of my Hilti SFE 2-A12 is stuck?
    • S
      Susan MackSep 3, 2025
      If the control switch on your Hilti Drill cannot be pressed or is stuck, it might be because the forward/reverse switch is in the middle position. Push the forward/reverse switch to the left or right to resolve this.
  • Q
    qrivasSep 6, 2025
    Why does the battery of my Hilti SFE 2-A12 run down quickly?
    • E
      eugeneodonnellSep 6, 2025
      If the battery on your Hilti Drill runs down more quickly than usual, it could be due to a very low ambient temperature. Allow the battery to warm up slowly to room temperature.
  • M
    Michael WalkerSep 9, 2025
    What to do if the battery of my Hilti Drill doesn’t engage with a click?
    • J
      joelramirezSep 9, 2025
      If the battery doesn’t engage with an audible click on your Hilti Drill, the retaining lugs on the battery might be dirty. Clean the retaining lugs and then engage the battery in the working position.
  • D
    Dr. Danielle CraigSep 12, 2025
    How to unlock the Hilti Drill button?
    • C
      Carlos RichardsSep 12, 2025
      If the on/off button on your Hilti Drill is locked, it's likely because the forward/reverse selector switch is in the middle position. Simply set the forward/reverse switch to the desired position to unlock the button.

Summary

Original Operating Instructions

About This Documentation

Guidance on reading the manual and observing safety.

Explanation of Symbols Used

Explains signal words (Danger, Warning, Caution) and document symbols.

Symbols in Illustrations

Explains numbers and symbols used in illustrations.

Product-Dependent Symbols

Lists symbols found on the product itself.

Product Information

Information about product design for professionals and hazards.

Declaration of Conformity

Statement of compliance with directives and standards.

Safety

General Power Tool Safety Warnings

Crucial safety instructions for operating power tools.

Personal Safety

Guidelines for personal safety while operating the tool.

Power Tool Use and Care

Advice on proper usage and maintenance of the power tool.

Battery Tool Use and Care

Specific instructions for using and caring for the battery packs.

Drill Safety Warnings

Specific safety instructions for using the tool for drilling.

Battery Handling and Use

Guidelines for safe transport, storage, and use of lithium-ion batteries.

Additional Safety Instructions

Further safety advice covering tool operation, ventilation, and breaks.

Electrical Safety

Safety precautions related to electrical hazards and wiring.

Description

Product Overview

Identifies and describes the main parts of the drill/driver.

Intended Use

Defines the product's purpose and compatible accessories.

Items Supplied

Lists the contents of the package.

Charge State Display

Explains how to interpret the battery charge level indicators.

Overload and Overheating Protection

Describes the tool's protection mechanisms against overload and overheating.

Adapters

Lists and describes available adapters for different applications.

Technical Data

SFE 2-A12 Specifications

Details specifications like voltage, weight, speed, torque, and bit diameter.

Battery Specifications

Lists battery specifications such as operating voltage and temperatures.

Preparations at the Workplace

Charging the Battery

Steps for safely charging the battery.

Inserting the Battery

Instructions for correctly inserting the battery into the tool.

Removing the Battery

Procedures for removing the battery pack from the tool.

Operation

Selecting the Gear

How to change the gear selection on the tool.

Setting the Torque

How to adjust the torque setting for different applications.

Rotation Direction Control

How to change the tool's rotation direction.

Switching On and Off

Instructions on how to start and stop the power tool.

Screwdriving Operations

Steps for performing screwdriving tasks.

Drilling Operations

Steps for performing drilling tasks.

Care and Maintenance

Tool Care and Maintenance

Procedures for cleaning and maintaining the power tool.

Battery Care

Guidelines for cleaning and caring for the Li-ion batteries.

General Maintenance

Regular checks and maintenance procedures for the tool.

Transport and Storage of Cordless Tools

Transport Safety

Safety precautions when transporting the tool and batteries.

Storage Guidelines

Recommendations for storing the tool and batteries safely.

Troubleshooting

Troubleshooting Common Issues

Common problems and their solutions for the power tool.

Hilti SFE 2-A12 Specifications

General IconGeneral
Voltage12 V
Chuck TypeKeyless chuck
Speed Settings2
Max Speed1500 RPM
Number of gears2
Battery TypeLi-ion
Max Torque28 Nm
No load RPM0 - 1300 RPM
No-load Speed0 - 1300 RPM

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