►
Installation of a start circuit on the hydraulic
breaker must be made in a way that avoids any
unintentional starts.
►
A foot pedal on the carrier must be equipped
with a protection cover.
WARNING Hydraulic system under high
pressure
Maintenance work on a hydraulic breaker under
pressure can lead to severe injuries. Connections
can loosen suddenly, parts can suddenly move and
hydraulic oil can be ejected.
►
Depressurise the hydraulic system before
performing maintenance on the hydraulic
breaker or the carrier.
WARNING Machine modification
Any machine modification may result in bodily
injuries to yourself or others.
►
Never modify the machine. Modified machines
are not covered by warranty or product liability.
►
Always use approved original parts, tools, and
accessories.
►
Change damaged parts immediately.
►
Replace worn components in good time.
CAUTION Hot working tool
The tip of the working tool can become hot and
sharp when used. Touching it can lead to burns
and cuts.
►
Never touch a hot or sharp working tool.
►
Wait until the working tool has cooled down
before carrying out maintenance work.
WARNING Working tool hazards
Accidental engagement of the start and stop
device during maintenance or installation can
cause serious injuries, when the power source is
connected.
►
Never inspect, clean, install, or remove the
working tool while the power source is
connected.
Storage, precautions
WARNING Heavy hydraulic breaker and
working tool
The hydraulic breaker and the working tool are
heavy equipment. If the breaker or working tool
topple over or fall down from where they are
stored, it can result in material damage and
personal injury.
►
Store the hydraulic breaker and the working tool
so that falling or rolling down is prevented.
SB 52, 102, 152, 202, 302, 302Tunnel, 452, 452Tunnel,
552
Safety and operating instructions
© Construction Tools PC AB | 9800 0648 01 | 2018-01-01
Original instructions
9
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