Charging The Battery; Inserting The Battery; Removing The Battery - Hilti SF 4-A22 Manual Del Usuario

5 Operation

5.1 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. → page 8

5.2 Inserting the battery

WARNING
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 product until it engages with an audible click.
3. Check that the battery is seated securely.

5.3 Removing the battery

1. Press the battery release buttons.
2. Remove the battery from the tool.
5.4 Fitting the belt hook (optional)
WARNING
Risk of injury. A falling power tool may present a risk of injury to yourself
and others.
▶ Check that the belt hook is fitted securely before beginning work.
The belt hook allows the power tool to be attached to a belt worn by
the operator. The belt hook can be fitted to allow attachment on the left
or right side of the body.
1. Remove the battery. → page 11
2. Insert the belt hook into the opening provided at the base of the product.
3. Secure the belt hook with the two screws.
4. Insert the battery. → page 11
5.5 Installing Hilti bit holder (optional)
1. Remove the battery. → page 11
2. Insert the bit holder into either the left or right opening provided at the
base of the product.
3. Secure the bit holder with the two screws.
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