P2520
Safety instructions
Important information for safer use of
percussive tools
This manual follows the EC Machines Directive
(98/37/EEC) regarding operator's instructions and
relevant parts of standards from CEN TC 255 "Hand-
held power driven non-electric tools - Safety" These
instructions concern operation, handling of machine,
inserted tool and equipments as well as maintenance.
Neglect to follow these long established recom-
mendations may cause serious hazards.
Make sure that the operator has fully understood
the following recommendations and has full access
to them.
T pay strict attention to following measures the
operator has to take in order to avoid risks
of misuse or accident
Installation
Follow the instructions for air preparation given in
the written instructions supplied with the machine.
When lubrication is recommended - use recom-
mended lubricants only.
Check hose size and air pressure.
Avoid the risk of whipping hose - regularly check
hose, hose fittings and condition of clamps.
Check that the exhaust air is directed to avoid
blowing dust or air from the work piece onto the
operator or other persons. Arrange for barriers if
possible.
When necessary, use exhaust hose and arrange for
dust collection.
Avoid accidents when using the machine
1 The chisel, die or punch may fall out or
may be shot out of the tool accidentally
causing serious injury
To prevent injury from a flying chisel:
• always use a retainer
• inspect the retainer for wear or damage regularly
and:
• be aware that the chisel may break during opera-
tion due to fatigue
• never trigger the machine unless held against a
work piece
• remove chisel, die or punch from machine when
work is over
• before changing accessories, chisel or die - discon-
nect the machine from the air supply
• release the start and stop device in case of inter-
ruption of energy supply
• when finishing a job, disconnect the machine from
its air supply
2 Chips and sparks shall be prevented from
striking an eye or another worker
To prevent vision loss:
• always wear eye protection
• isolate work of this kind by using barriers between
work stations
• do not use the machine for other purposes than it
is intended for
3 Prevent body injury by using:
• gloves
• protective shoes
• helmet
Atlas Copco Tools - 9836 3997 00
Safety and operating instructions
3