total working period. Identify additional safety measures to protect the operator from the effects of noise
and/or vibration, for example: Maintaining the power tool and accessory tools, keeping the hands warm,
organization of work patterns.
Noise information
Sound (power) level
Sound pressure level
Uncertainty
Information about vibration
Drilling in metal (a
)
h, D
Hammer drilling in concrete (a
Chiseling (a
)
h, Cheq
Uncertainty (K)
5 Operation
5.1 Preparations at the workplace
CAUTION
Risk of injury! Inadvertent starting of the product.
▶ Unplug the supply cord before making adjustments to the power tool or before changing
accessories.
Observe the safety instructions and warnings in this documentation and on the product.
5.1.1 Fitting the side handle
CAUTION
Risk of injury! Loss of control over the combihammer.
▶ Check that the side handle is fitted correctly and tightened securely. Check that the clamping
band is engaged in the groove provided on the tool.
1. Slide the side handle clamping band over the chuck from the front and into the recess provided.
2. Bring the side handle into the desired position.
3. Secure the side handle by turning the knob until the clamping band is tight.
5.1.2 Fitting / removing the accessory tool
CAUTION
Risk of injury! The accessory tool gets hot during use.
▶ Wear protective gloves when changing the accessory tool.
▶ Do not place the hot accessory tool on readily flammable materials.
1. Apply a little grease to the connection end of the accessory tool.
2. Push the accessory tool into the chuck as far as it will go (until it engages).
◁ The product is ready for use.
3. Pull the chuck back as far as it will go and remove the accessory tool.
Note
Use only the recommended grease supplied by Hilti. Use of unsuitable grease may cause damage
to the product.
16
English
Printed: 08.11.2017 | Doc-Nr: PUB / 5070998 / 000 / 07
)
h, HD
2
3
TE 50
TE 50-AVR
106 dB
104 dB
95 dB
93 dB
3 dB
3 dB
TE 50
TE 50-AVR
2.5 m/s²
2.5 m/s²
16.1 m/s²
11.4 m/s²
11.3 m/s²
8.1 m/s²
1.5 m/s²
1.5 m/s²