Charging The Battery; Inserting The Battery; Removing The Battery - Hilti SR 4-A22 Manual De Instrucciones

WARNING
Risk of injury! Risk of kickback.
▶ Always use saw blades of adequate length. The end of the saw blade must always project beyond the
workpiece over the entire blade stroke.
WARNING
Risk of injury! Caused by the chuck / accessory tool retaining mechanism
▶ Always hold the power tool securely with both hands on the grips provided. Never use the power tool
without a fully functional hand guard.
The power tool must be pressed against the workpiece until the AVR contact shoe makes firm
contact. This ensures optimum and safe progress as you work.
▶ Pull the battery back and out of the product.
5.2

Charging the battery

1. Before charging the battery, read the operating instructions for the charger.
2. Make sure that the contacts on the battery and the contacts on the charger are clean and dry.
3. Use an approved charger to charge the battery.
5.3

Inserting the battery

CAUTION
Risk of injury by short circuit or falling battery!
▶ Before inserting the battery, make sure that the contacts on the battery and the contacts on the product
are free of foreign matter.
▶ Make sure that the battery always engages correctly.
1. Charge the battery fully before using it for the first time.
2. Push the battery into the battery holder until it engages with an audible click.
3. Check that the battery is seated securely.
5.4

Removing the battery

1. Press the battery release buttons.
2. Remove the battery from the tool.
5.5 Inserting the saw blade
Use only saw blades with a 1/2" connection end.
1. Engage the transport lock.
2. Check that the connection end of the accessory tool is clean and lightly greased. Clean it and grease it if
necessary.
3. Turn the chuck locking sleeve counterclockwise and hold it in this position.
4. Push the saw blade into the chuck from in front.
5. Release the locking sleeve and allow it to move back to its original position until it engages with an
audible click.
6. Grip and pull the saw blade to check that it is locked in position.
5.6 Removing the saw blade
1. Engage the transport lock.
2. Turn the chuck locking sleeve counterclockwise and hold it in this position.
3. Pull the blade forward out of the chuck.
4. Release the locking sleeve and allow it to move back to its original position.
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