3. Use the chuck key to close the keyed chuck.
➥ alternatively: Close the keyless chuck.
4. Remove the key from the chuck and insert it in the chuck key holder.
5.2
Removing the accessory tool
CAUTION
Risk of injury! Inadvertent starting of the product.
▶ Unplug the supply cord before making adjustments to the power tool or before changing accessories.
1. Use the chuck key to open the chuck.
➥ alternatively: Open the keyless chuck.
2. Remove the accessory tool.
3. Remove the chuck key and secure the chuck key to the key strap.
6
Types of work
6.1
Operation and repair
▶ For a detailed description of operating procedures and repair instructions, please scan the QR code
which can be found at the end of these operating instructions.
➥ You will be taken to the online version.
7
Repair
Only trained and qualified specialists are permitted to carry out maintenance and repair work!
Shoddy repair work can lead to severe accidents or damage to the device. Cases of this nature void
the manufacturer's warranty.
Parts can vary depending on the version.
8
Care and maintenance
WARNING
Electric shock hazard! Attempting care and maintenance with the supply cord connected to a power outlet
can lead to severe injury and burns.
▶ Always unplug the supply cord before carrying out care and maintenance tasks.
Care
•
Carefully remove any dirt that may be adhering to parts.
•
Clean the air vents carefully with a dry brush.
•
Use only a slightly damp cloth to clean the casing. Do not use cleaning agents containing silicone as
these may attack the plastic parts.
Maintenance
WARNING
Danger of electric shock! Improper repairs to electrical components may lead to serious injuries including
burns.
▶ Repairs to the electrical section of the tool or appliance may be carried out only by trained electrical
specialists.
•
Check all visible parts and controls for signs of damage at regular intervals and make sure that they all
function correctly.
•
Do not operate the product if signs of damage are found or if parts malfunction. Have it repaired
immediately by Hilti Service.
•
After cleaning and maintenance, fit all guards or protective devices and check that they function correctly.
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.
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English
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