WARNING Trapping hazard
There is a risk of neck ware, hair, gloves, and clothes
getting dragged into or caught by rotating machine
parts. This may cause choking, scalping, lacerations,
or death. To reduce the risk:
►
Never grab or touch a rotating machine part.
►
Avoid wearing clothing, neck ware or gloves that
may get caught.
►
Cover long hair with a hair net.
DANGER Electrical hazard
The machine is not electrically insulated. If the
machine comes into contact with electricity, serious
injuries or death may result.
►
Never operate the machine near any electric wire
or other source of electricity.
►
Make sure that there are no concealed wires or
other sources of electricity in the working area.
WARNING Concealed object hazard
During operating, concealed wires and pipes
constitute a danger that can result in serious injury.
►
Check the composition of the material before
operating.
►
Watch out for concealed cables and pipes for
example electricity, telephone, water, gas, and
sewage lines.
►
If the machine seems to have hit a concealed
object, switch off the machine immediately.
►
Make sure that there is no danger before
continuing.
WARNING Involuntary start
Involuntary start of the machine may cause injury.
►
Keep your hands away from the start and stop
device until you are ready to start the machine.
►
Learn how the machine is switched off in the event
of an emergency.
WARNING Noise hazard
High noise levels can cause permanent and disabling
hearing loss and other problems such as tinnitus
(ringing, buzzing, whistling, or humming in the ears).
To reduce risks and prevent an unnecessary increase
in noise levels:
►
Risk assessment of these hazards and
implementation of appropriate controls is essential.
►
Operate and maintain the machine as
recommended in these instructions.
►
If the machine has a silencer, check that it is in
place and in good working condition.
►
Always use hearing protection.
Transport, precautions
WARNING Loading and unloading hazard
When the machine is lifted by a crane and similar
appliance, this can lead to injury.
►
Use marked lifting points.
►
Make sure that all lifting devices are dimensioned
for the weight of the machine.
►
Never remain under or in the immediate vicinity
of the machine.
Maintenance, precautions
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 original parts and accessories
approved by Atlas Copco.
►
Change damaged parts immediately.
►
Replace worn components in good time.
WARNING Hot oil hazard
When changing the oil, oil filter or hydraulic oil on a
hot machine, there is a risk of burns.
►
Wait until the machine has cooled down before
changing the oil.
CAUTION High temperature
The machine's front cover, exhaust pipe, and
hydraulic system become hot during operation.
Touching them can lead to burns.
►
Never touch a hot front cover.
►
Never touch the hot exhaust pipe.
►
Never touch the hydraulic system.
►
Wait until the front cover, exhaust pipe, and bottom
of the machine has cooled down before carrying
out maintenance work.
NOTICE
Any use of a quick-charger to charge the
battery can shorten the life time of the battery.
Storage, precautions
♦
Keep the machine in a safe place, out of the reach
of children and locked up.
© 2013 Atlas Copco Construction Tools AB | No. 9800 1387 01 | 2013-07-01
Original instructions
10
LH 804
Safety and operating instructions
