Hilti NURON NCR 120-22 Manual page 14

4. Release the control switch.
▶ The green LED flashes twice; acoustic signal sounds twice: starting lock activated
▶ The green LED flashes twice; acoustic signal sounds once: starting lock deactivated
5.5 Inserting crimping die
WARNING
Risk of injury! Unintentional starting.
▶ Remove the battery before inserting, changing or removing crimping dies.
Never operate the product without a crimping die installed!
1. Select suitable crimping dies.
2. Turn the crimping head so that the mount for the crimping dies is easily accessible.
3. Push the crimping dies in until they engage.
5.6 Removing crimping die
WARNING
Risk of injury! Unintentional starting.
▶ Remove the battery before inserting, changing or removing crimping dies.
1. Turn the crimping head so that the mount for the crimping dies is easily accessible.
2. Press the release button of the crimping die to be removed.
3. Remove the crimping die.
5.7 Fall arrest 2
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.
6 Operation
Observe the safety instructions and warnings in this documentation and on the product.
6.1 Performing crimping operation
DANGER
Electric shock hazard! Working in adverse outdoor conditions can cause electric shocks and/or short
circuits.
▶ Never work on electrically live lines while a thunderstorm is in progress.
▶ Call a halt to work immediately whenever weather conditions impair the insulation characteristics, vision
or movement of the workers.
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