Hilti AG 125-19SE Manual De Usuario página 30

5.2 Noise information and vibration values determined in accordance with EN 60745
The sound pressure and vibration values given in these instructions have been measured in accordance with
a standardized test and may be used to compare one power tool with another. They may be used for a
preliminary assessment of exposure.
The data given represents the main applications of the power tool. However, if the power tool is used for
different applications, with different accessory tools or is poorly maintained, the data may vary. This may
significantly increase exposure over the total working period.
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 may 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 emission values determined in accordance with EN 60745-2-3
Sound (power) level (L
Emission sound pressure level (L
Uncertainty for the sound pressure level
(K )
pA
Total vibration (vector sum of three directions), measured in accordance with EN 60745-2-3
Other applications, such as cutting, may produce vibration values that deviate from the given values.
Surface grinding with the
vibration-absorbing side handle (a
Sanding (a )
h,DS
Uncertainty (K)
6 Before use
CAUTION
Risk of injury. The accessory tool may be hot or have sharp edges.
▶ Wear protective gloves when fitting, removing or adjusting the accessory tool or other parts and
when troubleshooting.
6.1 Fitting the side handle
▶ Screw the side handle into one of the threaded bushings provided.
6.2 Guard
▶ Observe the instructions for fitting the applicable guard.
6.2.1 Fitting the guard
Note
The keying on the guard ensures that only a guard designed for use with the power tool can be fitted.
The keyed locating lug also prevents the guard from coming into contact with the tool.
1. Fit the guard onto the drive spindle collar so that the two triangular marks on the guard and on the power
tool are in alignment.
2. Press the guard onto the drive spindle collar.
3. Press the guard release button and then rotate the guard until it engages in the desired position.
◁ The guard release button jumps back.
6.2.2 Adjusting the guard
▶ Press the guard release button and then rotate the guard until it engages in the desired position.
24 English
AG 125-19SE
) 103 dB(A)
WA
) 92 dB(A)
pA
3 dB(A)
AG 125-19SE
4.9 m/s²
)
h,AG
2.7 m/s²
1.5 m/s²
6
7