Atlas Copco DKR 36, Инструкция по безопасности и эксплуатации

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Start and stop
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.
► Stop the machine immediately in all cases of
power supply interruption.
Start and stop
Start the machine by squeezing the start and stop
device while firmly holding the handle.
Stop the machine by releasing the start and stop
device. The start and stop device returns
automatically to the stop position.
Operating
Starting a cut
♦ Stand in a stable position with your feet well away
from the inserted tool.
♦ Press the machine against the working surface
before you start.
♦
Start collaring at such a distance from the edge
that the machine is capable of breaking the
material without levering.
♦ Never try to break off too large pieces. Adjust the
breaking distance (A) so that the inserted tool does
not get stuck.
Breaking and drilling
♦ Use protective shoes, gloves, helmet, ear
protectors, and impact resistant eye protection
with side protection.
♦ Avoid working in extremely hard materials for
example granite and reinforcing iron (re-bar) which
would cause substantial vibrations.
♦ Check regularly that the machine is well lubricated.
♦
When the machine is lifted, the start and stop
device must not be activated.
♦
Any form of idling, operating without insertion tool
or operating with an uplifted machine must be
avoided.
♦ Stand firmly and always hold the machine with
both hands.
♦ Hold the inserted tool firmly against the work
surface before starting the machine.
♦ Let the machine do the work; do not press too
hard.
Breaking and drilling under water
DKR 36 and DKR 36R can be used for operating
under water. No special preparations have to be
carried out before start operating. In order to make
operating under water easier, connect a hose to the
exhaust port with a 1/4 in. NPT nipple.
When the machine has been used under water, and
is to be used directly afterwards or stored over-night,
the following must be done:
1. Rinse the machine externally with fresh water
and dry it.
2. Run the machine until no water moisture comes
out from the exhaust port.
3. Disconnect the air hose and fill 3-5 centilitres
(1-1
3
⁄
4
oz) of oil directly into the air intake.
Connect the machine to the compressed air
supply and run it for a few seconds.
17 © 2010 Atlas Copco Construction Tools AB | No. 9800 0938 90 | 2010-04-01
Original instructions
Safety and operating instructions DKR 36, 36R