5.5
Fall arrest
4
WARNING
Risk of injury by falling tool and/or accessory!
▶ Use only the Hilti tool tether recommended for your product.
▶ Prior to each use, always check the attachment point of the tool tether for possible damage.
Comply with the national regulations for working at heights.
As drop arrester for this product, use only the Hilti tool tether #2261971.
▶ Use the loop to secure the tool tether to the product as shown in the illustration. Check that it holds
securely.
▶ Secure the carabiner to a load-bearing structure. Check that the carabiner holds securely.
Comply with the operating instructions of the Hilti tool tether.
5.6
Adjusting the depth gauge (optional)
1. Press the release button on the side handle.
2. Adjust the depth gauge to the desired drilling depth.
3. Release the release button.
4. Check that the side handle is securely attached.
5.7
Removing the chuck
CAUTION
Risk of injury. The depth gauge, if fitted but not used, might hinder the operator.
▶ Remove the depth gauge from the product.
Set the function selector switch to the
1. Grip the chuck as shown in the illustration and pull the three chuck release rings upwards.
2. Lift the chuck up and off.
5.8
Fitting the chuck
CAUTION
Risk of injury. The depth gauge, if fitted but not used, might hinder the operator.
▶ Remove the depth gauge from the product.
When changing the chuck, set the function selector switch to this position:
1. Grip the chuck as shown in the illustration and pull the three chuck release rings upwards.
2. Fit the chuck on to the chuck mount.
3. Rotate the chuck until it engages in position.
5.9
Inserting accessory tool
1. Lightly grease the connection end of the accessory tool.
▶ Use only genuine Hilti grease. Using the wrong grease can result in damage to the product.
2. Push the accessory tool into the chuck as far as it will go (until it engages).
3. After fitting the accessory tool, grip it and pull it in order to check that it is securely engaged.
▶ The product is ready for use.
*2264906*
5
6
"Chiseling" position for changing the chuck.
7
8
2264906
.
English
23