Hilti NURON AG 5D-22 125, Original Operating Instructions, Page: 21 / 48

*2272031*
2272031 English 13
2. Secure the retaining strap with the corresponding screws through the holes provided in the spark guard.
3. Insert the battery. → page 12
6.5 Fall arrest
WARNING
Risk of injury by falling tool and/or accessory!
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Use only the Hilti tool tether recommended for your product.
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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.
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Secure the retaining strap to the installation openings for accessories. Check that it holds securely.
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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
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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.
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Wear protective gloves when fitting, removing or adjusting the accessory tool or other parts and when
troubleshooting.
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Observe the instructions for fitting the applicable guard.
6.7.1 Fitting the guard 6
The guard has coded locating lugs to ensure that only a guard suitable for use with the product can
be installed. The coded locating lugs of the guard fit into the guard mount on the product.
1. Fit the guard on to the arbor collar so that the two triangular marks on the guard and on the product are
in alignment.
2. Press the guard on to the drive spindle collar.
3. Press the guard release button.
4. Rotate the guard until it engages and the guard release button jumps back into its original position.
6.7.2 Adjusting the guard
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Press the guard release button and then rotate the guard until it engages in the desired position.
6.7.3 Removing the hood
1. Press the guard release button and turn the guard until the triangular marks on the guard and on the
product are in alignment.
2. Remove the guard.
6.8 Fitting or removing the front cover 7
The front cover, when used, is clipped onto the guard.