Operation - Hilti SCM 22-A Manual

5

Operation

5.1 Preparations at the workplace
5.1.1 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.
5.1.2 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.
5.1.3 Removing the battery
1. Press the release buttons on the battery.
2. Pull the battery out of its holder in the device.
5.1.4 Removing the saw blade
WARNING
Risk of burning injury. A hot accessory tool, clamping flange or clamping
screw and the sharp edges of the saw blade present hazards.
▶ Wear protective gloves when changing saw blades.
1. Remove the battery.
2. Insert the hex key into the saw blade clamping screw.
3. Press the spindle lockbutton and hold it in this position.
4. Turn the saw blade clamping screw with the hex key until the spindle lock
button engages fully.
5. Release the clamping screw by turning the hex key in the direction of the
direction-of-rotation arrow.
6. Remove the clamping screw from the outer clamping flange.
7. Open the pivoting guard by swinging it to the side and then remove the
saw blade.
If necessary, the mounting flange can be removed for cleaning.
*2153713*
Printed: 06.06.2019 | Doc-Nr: PUB / 5292940 / 000 / 02
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2153713 English 13