Work Area Safety; Personal Protective Equipment; Before Use - Hilti TE 106 Bedienungsanleitung

5.2.3 Electrical safety
a) Before beginning work, check the working area
(e.g. using a metal detector) to ensure that no
en
concealed electric cables or gas and water pipes
are present. External metal parts of the power tool
may become live, for example, when an electric
cable is damaged accidentally. This presents a
serious risk of electric shock.
b) Check the power tool's supply cord at regular
intervals and have it replaced by a qualified spe-
cialist if found to be damaged. If the power tool's
supply cord is damaged it must be replaced with
a specially-prepared supply cord available from
Hilti Customer Service. Check extension cords
at regular intervals and replace them if found
to be damaged. Do not touch the supply cord or
extension cord if it is damaged while working.
Disconnect the supply cord plug from the power
outlet. Damaged supply cords or extension cords
present a risk of electric shock.
c) Dirty or dusty power tools which have been
used frequently for work on conductive materi-
als should be checked at regular intervals at a
Hilti Service Center. Under unfavorable circum-
stances, dampness or dust adhering to the surface

6. Before use

6.1 Use of extension cords and generators or
transformers
Please refer to section 2 "Description".
22
Printed: 07.07.2013 | Doc-Nr: PUB / 5070792 / 000 / 00
of the power tool, especially dust from conductive
materials, may present a risk of electric shock.
d) When working outdoors with an electric tool
check to ensure that the tool is connected to the
electric supply by way of a ground fault circuit
interrupter (RCD) with a rating of max. 30 mA
(tripping current). Use of a ground fault circuit
interrupter reduces the risk of electric shock.
e) Use of a ground fault circuit interrupter (RCD
residual current device) with a maximum tripping
current of 30 mA is recommended.

5.2.4 Work area safety

a) Ensure that the workplace is well lit.
b) Ensure that the workplace is well ventilated.
Exposure to dust at a poorly ventilated workplace
may result in damage to the health.

5.2.5 Personal protective equipment

The user and any other persons in the vicinity must
wear suitable eye protection, a hard hat, ear pro-
tection, protective gloves and breathing protection
while the tool is in use.