m Attention! Danger of injury through tools fly-
ing out. Every time the tool is changed, ensure
that the tool receiver (1) has no signs of severe
wear or heavy impacts. Also, ensure that the hex.
on the tool is in flawless condition. After every
tool change, check that the tool is firmly seated.
10. Connect hose
1. Connect the hose (not included in the delivery) to
the compressed air source (e.g. on the compres-
sor) and open the compressed air feed.
2. Check the compressed air hoses and couplings
for leaks. In the event of leaks, interrupt the com-
pressed air supply and replace the hose!
3. Connect the hose (8) to the connection (5) on
the compressed air device (fig. 3). In doing so,
ensure that the compressed air device does not
start up autonomously. If this is the case, discon-
nect the compressed air coupling immediately.
Have the compressed air device repaired by a
specialist workshop or the manufacturer.
11. Working with the device
m Attention! Danger of extremely serious or
even fatal injuries if the device is pointed at peo-
ple or animals and if persons or animals are lo-
cated within the hazard area - even if there is
no tool fitted. Never point the device at people or
animals. The operator is personally responsible for
ensuring that there are no persons or animals in the
hazard area of the device.
As soon as persons or animals enter the hazard ar-
ea, the operator must immediately stop the device
and ensure that these persons or animals are kept
at an adequate safety distance. The hazard area is
always dependent on the work and the tool. For this
reason, it is the responsibility of the operator to de-
termine the hazard area.
NOTE! The striking mechanism of the device on-
ly operates when the tool is in contact with the
material to be processed. This function is de-
signed to protect the device against damage.
1. Press the trigger lever (4) to supply the impact
mechanism with compressed air and start the
compressed air device..
2. Always hold the compressed air device with both
hands during work:
• Hold the compressed air tool with one hand on
the shaft (3) or handle (6) and the other hand
on the trigger lever (4)
22 | GB
3. Note! Hold the tool (7) against the material to
be worked. Do not operate the compressed air
device when it is not in contact with the material!
Strokes with no load lead to increased wear on
the tool hex. and on the sliding sleeve (2) of the
tool receiver (1).
4. The grip (6) and shaft (3) are used to guide the
device and not to exert additional force on the
material. Only use enough muscle strength as is
required for the compressed air device to over-
come the resistance of the tool guide so that the
impact drives forwards and the compressed air
device does not jump up but rather works the
material instead.
5. A limited degree of levering is possible. Too pow-
erful levering can result in the shaft (3) or the
tool (7) breaking. m Risk of injury! Danger of
stumbling if the shaft or tool breaks, due to
an unexpected weight shift. Do not lever too
severely.
6. If you release the trigger lever (4), the com-
pressed air feed is interrupted. The compressed
air device stops with a brief run-on time. m Risk
of injury! Danger of extremely serious or even
fatal injuries or damage to the device or tool if
the trigger lever is permanently locked. Never
lock the trigger lever with cable ties, adhesive
tape or by other means.
Check that the tool receiver has been furnished with
an oil film, after 2 hours of operation at the latest. If
this is not the case, introduce a few drops of special
oil into the connection hose.
We recommend operating the compressed air device
in conjunction with a maintenance unit with mist oiler
as a matter of principle.
It is useful to grease the hex. tool receiver with large
pressing forces.
Excessive oil damps the impact performance. Drops
are forming on the trigger lever or on the tool receiv-
er. In this case, reduce the oil quantity on the oiler
and clean the device if necessary. Inadequate oil will
result in damage to the device and tool. Check oil
feed and top up oil or adjust oiler if required.
12. End of work
Interrupt the compressed air supply from the com-
pressed air hose to the device.
With breaks in work:
• Place the compressed air device safely to one
side.
• If there are sharp or pointed tools in the device,
cover these up.
www.scheppach.com