Hilti TE 7-C Original Bedienungsanleitung Seite 21

An accurate estimation of exposure should also take into account the times when the power tool is switched
off, or when it is running but not actually being used for a job. This can significantly reduce exposure over
the 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 (L
WA
Uncertainty for the sound power level (K
Emission sound pressure level (L
Uncertainty for the sound pressure level (K
Total vibration
Vibration emission value for hammer drilling in concrete (a
Vibration emission value for chiseling (a
Uncertainty for the given vibration value (K)
5 Operation
Fitting the side handle
CAUTION
Risk of injury! The depth gauge, if fitted but not used, might hinder the operator.
▶ Remove the depth gauge from the tool.
CAUTION
Risk of injury! Loss of control over the product.
▶ Check that the side handle is fitted correctly and tightened securely. Check that the clamping
band is engaged in the groove in the product.
Fitting / removing the chuck
CAUTION
Risk of injury! The depth gauge, if fitted but not used, might hinder the operator.
▶ Remove the depth gauge from the tool.
The function selector switch should be set to the
the chuck.
Fitting / removing the accessory tool
Use of unsuitable grease may cause damage to the product. Use only the
recommended grease supplied by Hilti.
Adjusting the depth gauge
Drilling without hammering
Drilling with hammering action (hammer drilling)
Chiseling
Chisel positioning
CAUTION
Risk of injury Loss of control over the chisel direction.
▶ Do not operate the tool when the selector switch is set to "Chisel positioning". Turn the
function selector switch until it engages in the "Chiseling"
The chisel can be adjusted to 18 different positions (in 20° increments). This ensures that
flat chisels and shaped chisels can always be set to the optimum working position.
Forward / reverse
*202933*
)
)
WA
)
pA
)
pA
)
h, Cheq
202933
97.6 dB(A)
3 dB(A)
86.6 dB(A)
3 dB(A)
) 16 m/s²
h, HD
8.7 m/s²
1.5 m/s²
"Chiseling" position when changing
position.
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English 15