Hilti TE 800 Mode D'emploi page 13

5.1.4 Positioning the chisel
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" position.
The chisel can be adjusted to 6 different positions (in 60° increments).
This ensures that flat chisels and shaped chisels can always be set to
the optimum working position.
▶ Fit the accessory tool. → page 8
5.1.5 Setting the chiseling power
1. Press the power level selector switch.
➥ The power level indicator lights yellow.
➥ Power is reduced to 70%.
Reduce the power to 70% when you wish to chisel with greater
precision.
The chiseling power level can be adjusted only when the tool is
plugged in to the electric supply.
2. Press the power level selector switch again to return to full chiseling
power.
5.2 Types of work
WARNING
Risk of electric shock! Severe injury and burns can result if any attempt
is made to operate the tool without an earth/ground conductor and ground
fault circuit interrupter correctly connected.
▶ Irrespective of whether mains power or generator power is used, always
make sure that an earth/ground conductor and ground fault circuit
interrupter are present in the power supply and that these are correctly
connected.
▶ Do not use the product unless these safety measures are in place and
fully operational.
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.
*2064796*
Printed: 08.07.2019 | Doc-Nr: PUB / 5210095 / 000 / 03
2064796 English 9