Hilti WSJ 750 Bedienungsanleitung Seite 28

Noise emission values
Sound power level (L
WA
Uncertainty for the sound
power level (K )
WA
Sound pressure level (L
Uncertainty for the sound
pressure level (K )
pA
Total vibration
Vibration emission value for
sawing wood sheets (a
Vibration emission value for
sawing sheet metal (a
h,M
Uncertainty (K)
4.3 Dust removal attachment
Weight
5 Using extension cords
WARNING
A damaged supply cord presents a hazard! Do not touch the supply cord or extension cord if damaged
while working. Disconnect the supply cord plug from the power outlet.
▶ Check the appliance's supply cord at regular intervals and have it replaced by a qualified specialist if
found to be damaged.
• Use only extension cords of a type approved for the application and with conductors of adequate gauge
(cross section). The power tool may otherwise suffer a drop in performance and the extension cord may
overheat.
• Check the extension cord for damage at regular intervals.
• Replace damaged extension cords.
• When working outdoors, use only extension cords that are approved and correspondingly marked for
this application.
Information on recommended minimum conductor cross-sections and cable lengths is accessible via a link,
in the form of a QR code, at the end of this document.
6 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.
6.1 Fitting the saw blade
1. Press and hold down the saw blade release.
2. Push the saw blade (teeth facing the cutting direction) into the blade holder until it engages.
3. Hold the saw blade against the resistance and let the saw blade release return to its original position.
4. Grip and pull the saw blade to check that it is held securely.
20 English
WSJ 750-ET
) 98 dB(A)
3 dB(A)
) 87 dB(A)
pA
3 dB(A)
WSJ 750-ET
10.5 m/s²
)
h,B
4 m/s²
)
1.5 m/s²
2
WSJ 750-EB WSJ 850-ET
99 dB(A) 98 dB(A)
3 dB(A) 3 dB(A)
88 dB(A) 87 dB(A)
3 dB(A) 3 dB(A)
WSJ 750-EB WSJ 850-ET
13 m/s² 9 m/s²
5 m/s² 4 m/s²
1.5 m/s² 1.5 m/s²
377836
WSJ 850-EB
99 dB(A)
3 dB(A)
88 dB(A)
3 dB(A)
WSJ 850-EB
11 m/s²
5 m/s²
1.5 m/s²
WSJ-DRS
0.25 kg
*377836*