Hilti TE 4-22, Instruction Manual

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22 English 2265062
*2265062*
Total vibration
TE 4-22 TE 4-22 +
TE DRS­4⁄6 (01)
Hammer drilling in concrete
(a
h, HD
)
B 22­85
12.0 m/s² 11.7 m/s²
B 22­170 11.4 m/s² 11.1 m/s²
Uncertainty (K) 1.5 m/s² 1.5 m/s²
5 Preparations at the workplace
WARNING
Risk of injury by inadvertent starting!
▶
Before inserting the battery, make sure that the product is switched off.
▶
Remove the battery before making any adjustments to the power tool or before changing accessories.
Observe the safety instructions and warnings in this documentation and on the product.
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 19
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 button.
2. Remove the battery from the product.
5.4 Fitting the side handle 2
1. Release the side handle clamping band by turning the handle grip.
2. Slide the side handle clamping band over the chuck from the front and into the recess provided.
3. Bring the side handle into the desired position.
4. Tighten the side handle clamping band by turning the handle grip.
5.5 Fitting the accessory tool 3
Apply a little grease to the connection end of the accessory tool.
Use only the recommended grease supplied by Hilti. Using the wrong grease can result in damage to
the product.
1. Push the accessory tool into the chuck as far as it will go, turning it and applying light pressure until it
engages with an audible click.
2. After fitting the accessory tool, grip it and pull it in order to check that it is securely engaged.
▶
The product is ready for use.