Hilti NURON AG 4S-22-4,5 Mode D'emploi page 19

3. Insert the battery. → page 12
6.5 Fall arrest
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 a combination of the Hilti retaining strap and the Hilti tool tether
#2261970.
▶ Secure the retaining strap to the installation openings for accessories. Check that it holds securely.
▶ Secure one carabiner of the tool tether to the retaining strap and secure the second carabiner to a
load-bearing structure. Check that both carabiners hold securely.
Comply with the operating instructions of the Hilti retaining strap and those of the Hilti tool tether.
6.6 Fitting the side handle
▶ Screw the side handle into one of the threaded bushings provided.
6.7 Fitting or removing the guard
CAUTION
Risk of injury. The accessory tool may be hot or have sharp edges.
▶ Wear protective gloves when fitting, removing or adjusting the accessory tool or other parts and when
troubleshooting.
▶ Observe the instructions for fitting the applicable guard.
6.7.1 Installing standard guard
The guard is keyed to ensure that only guards of a type suitable for use with the product can be
installed. The keyed locating lug also prevents the guard from coming into contact with the tool.
1. Open the clamping lever.
2. Fit the guard on to the arbor collar so that the keyed locating lug engages in the recess provided.
3. Turn the guard to the required position.
4. Secure the guard by closing the clamping lever.
The guard is preset to the correct clamping diameter by the adjusting screw. If tension is too low
when the guard is fitted, the adjusting screw can be tightened slightly to increase the clamping force.
6.7.2 Adjusting standard guard
1. Open the clamping lever.
2. Turn the guard to the required position.
3. Secure the guard by closing the clamping lever.
6.7.3 Removing standard guard
1. Open the clamping lever.
2. Rotate the guard until the keyed locating lug is aligned with the keyed locating groove and then remove
the guard.
*2252234*
6
7
2252234 English 13