Care And Maintenance - Hilti AG 125-A22 Manual De Instrucciones

WARNING
Slits cut in loadbearing walls of buildings or other
structures may influence the statics of the structure,
especially when steel reinforcing bars or load-bearing
components are cut through. Consult the structural
engineer, architect, or person in charge of the
building project before beginning the work.
WARNING
Never use the tool without the side handle and the
corresponding guard.
CAUTION
Use clamps or a vice to hold the workpiece securely.
CAUTION
Working on the material may cause it to splinter.
Wear eye protection and protective gloves. Wear
breathing protection if no dust removal system is
used. Splintering material presents a risk of injury to
the eyes and body.
CAUTION
Breathing protection must be worn if the power tool
is used without a dust removal system for work that
creates dust.
WARNING
Avoid touching rotating parts. Switch the power tool
on only after bringing it into position at the work-

8. Care and maintenance

CAUTION
Before beginning cleaning, remove the battery from
the power tool in order to prevent unintentional
starting.
8.1 Care of the power tool
DANGER
Under extreme conditions, when used for working
on metal, conductive dust may accumulate inside the
tool. In this case, use of a stationary dust extraction
system and frequent cleaning of the ventilation slots
are recommended.
The outer casing of the power tool is made from
impact-resistant plastic. Sections of the grip are made
from a synthetic rubber material.
Printed: 31.07.2012 | Doc-Nr: PUB / 5071441 / 000 / 00
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piece. Touching rotating parts, especially rotating
insert tools, may lead to injury.
CAUTION
The insert tool may get hot during use. Wear protect-
ive gloves when changing insert tools.
WARNING
Reduce the load on the power tool by avoiding
tilting the disc in the kerf when cutting. The disc or
wheel may otherwise break, or the power tool may
kick back or stall.
CAUTION
Improve the blood circulation in your fingers by
relaxing your hands and exercising your fingers
during breaks between working.
WARNING
Keep inflammable materials away from the working
area.
7.1 On / off switch with switch-on interlock 9
The on / off switch with safety lock (switch-on inter-
lock) gives you full control of the switch function and
avoids unintentional restarting.
1. Push the safety lock (switch-on interlock) for-
ward to unlock the on / off switch and then press
the switch fully.
2. The safety lock (switch-on interlock) returns
automatically to the locked position when the
on / off switch is released.
Never operate the power tool when the ventilation
slots are blocked. Clean the ventilation slots carefully
using a dry brush. Do not permit foreign objects to
enter the interior of the power tool. Clean the outside
of the power tool at regular intervals with a slightly
damp cloth. Do not use a spray, steam pressure
cleaning equipment or running water for cleaning.
This may negatively affect the electrical safety of the
power tool. Always keep the grip surfaces of the
power tool free from oil and grease. Do not use
cleaning agents which contain silicone.
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