What to do if my Hilti SF 2-A12 Drill battery becomes very warm?
If the power tool or the battery becomes very warm, it may indicate an electrical fault. Immediately switch off the power tool, remove the battery, keep it under observation, and allow it to cool down. After that contact Hilti Service.
Why can't I press the control switch on my Hilti Drill?
If the control switch can’t be pressed on your Hilti Drill, it means that the switch is locked. This is because the forward/reverse selector switch is in the middle position. To resolve this, set the forward/reverse switch to the desired position.
What to do if my Hilti Drill is overloaded?
If the tool is overloaded (application limits exceeded), select a suitable power tool for the application.
How to properly insert the battery into my Hilti Drill?
To properly insert the battery into your Hilti Drill, push the battery in until it engages with an audible click.
What to do if the Hilti SF 2-A12 battery doesn’t engage with an audible click?
If the battery doesn’t engage with an audible click, it may be because the retaining lugs on the battery are dirty. Clean the retaining lug and push the battery in until it engages. If the problem persists, contact Hilti Service.
General| Battery Voltage | 12 V |
|---|---|
| Battery Type | Li-ion |
| Weight | 1.1 kg |
| Dimensions (L x W x H) | 190 mm |
| Chuck Type | Keyless |
Provides information on the importance of reading the operating instructions before use for safe handling.
Details signal words like DANGER, WARNING, CAUTION and explains symbols in documentation and illustrations.
Lists and explains symbols found on the product, including NFC, battery type, and operational symbols.
Details product type, generation, and serial number, and mentions professional user requirements.
States that the described product complies with applicable directives and standards.
Covers essential safety precautions for work area, electrical safety, and personal safety.
Provides safety instructions for all operations and when using long drill bits for drills.
Details safe handling, storage, and charging of Li-ion batteries, including precautions against damage.
Covers personal safety, handling rotating parts, workplace ventilation, and vibration effects.
Identifies key components of the SF 2-A12 and SF 2H-A12 cordless drills/drivers.
Specifies the product is a cordless drill/driver for driving screws and drilling in various materials.
Explains how the battery charge status is indicated by LEDs.
Presents detailed specifications for SF 2-A12 and SF 2H-A12, including voltage, weight, speed, and torque.
Describes the electronic system that protects the tool from overload and overheating.
Lists the items included with the (hammer) drill/driver, including operating instructions.
Details battery operating voltage, ambient and storage temperatures, and charging start temperatures.
Advises on ensuring the product is switched off and removing the battery before adjustments or accessory changes.
Step-by-step guide for inserting and removing the battery pack safely.
Instructions on how to securely insert and tighten accessory tools into the keyless chuck.
Explains how to select the gear, set the torque, and choose the forward or reverse rotation direction.
Details the steps for setting the tool for screwdriving and drilling operations.
Instructions for hammer drilling, switching the tool on/off, and regulating speed.
Procedure for safely removing accessory tools from the chuck.
Guidance on cleaning the tool, air vents, and batteries, and general maintenance checks.
Provides safety guidelines for transporting and storing cordless tools with batteries removed.
Lists common problems, their possible causes, and actions to resolve them.
Advises on recycling materials and warns against disposing of tools as household waste.
Directs users to contact their local Hilti representative for warranty condition inquiries.
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