Information about the documentation 1.1 About this documentation • Read this documentation before initial operation or use. This is a prerequisite for safe, trouble-free handling and use of the product. • Observe the safety instructions and warnings in this documentation and on the product.
Page 4
The type designation and serial number are printed on the rating plate. ▶ Write down the serial number in the table below. You will be required to state the product details when contacting Hilti Service or your local Hilti organization to inquire about the product.
Page 5
Save all warnings and instructions for future reference. Work area safety ▶ Keep work area clean and well lit. Cluttered or dark areas invite accidents. ▶ 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.
Page 6
Power tool use and care ▶ 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. ▶ 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.
Page 7
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. 2.2 Additional safety precautions for screwdrivers Personal safety ▶ Only use the product if it is in perfect working order. ▶...
Page 8
In this case, always contact your Hilti Service. English Printed: 18.07.2018 | Doc-Nr: PUB / 5319200 / 000 / 01...
Page 9
Description 3.1 Overview of the product Square drive Torque display Illumination Torque selector button Forward/reverse selector Belt hook (optional) switch with safety lock Battery § Control switch (with electronic Battery charge status display speed control) Battery release button Grip & English Printed: 18.07.2018 | Doc-Nr: PUB / 5319200 / 000 / 01...
Failure to observe this point presents a risk of over-tightening and damage to the bolt, screw or workpiece. ▶ Use this product only with Hilti Liion batteries of the B18 / B22 series. ▶ Use only the Hilti battery chargers of the C4/36 series for these batteries.
4.2 Battery Battery operating voltage 21.6 V Ambient temperature 14 ℉ …140 ℉ (−10 ℃ …60 ℃) Storage temperature −4 ℉ …104 ℉ (−20 ℃ …40 ℃) Operation 5.1 Preparations at the workplace CAUTION Risk of injury by inadvertent starting! ▶...
Page 12
5.1.4 Fitting the belt hook (optional) The belt hook enables you to attach suitable power tools to your belt. It can be fitted to allow attachment on the left or right side of the body. CAUTION Risk of injury by falling power tools! ▶...
Page 13
4. Push the accessory tool onto the square drive until it engages. 5. Allow the accessory tool to engage and check that it is held securely. 5.1.6 Removing the accessory tool CAUTION Risk of injury by the accessory tool! The accessory tool might be hot or have sharp edges.
Page 14
5.2.1 Setting forward or reverse rotation ▶ Set the forward/reverse switch to the desired direction of rotation. ◁ An interlock prevents switching while the motor is running. ◁ The control switch is locked when the forward/reverse switch is in the middle position (safety lock).
To help ensure safe and reliable operation, use only genuine Hilti spare parts and consumables. Spare parts, consumables and accessories approved by Hilti for use with the product can be found at your local Hilti Store or online at: www.hilti.group | USA: www.hilti.com...
Troubleshooting If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by yourself, please contact Hilti Service. When operating the impact screwdriver with the intelligent torque module SIATA22, make sure that you also read the notes on remedying possible faults in the operating instructions for the torque module.
Page 17
The materials must be correctly separated before they can be recycled. In many countries, your old tools, machines or appli- ances can be returned to Hilti for recycling. Ask Hilti Service or your Hilti representative for further information.
Manufacturer’s warranty ▶ Please contact your local Hilti representative if you have questions about the warranty conditions. English Printed: 18.07.2018 | Doc-Nr: PUB / 5319200 / 000 / 01...
Need help?
Do you have a question about the SIW 6 AT-A22 and is the answer not in the manual?
Questions and answers