Fein STS 325 R Bedienungsanleitung Seite 17

If required, fill the oil reservoir with FEIN special motor
oil 3 21 32 017 05 0 (high-grade hydraulic oil, quality:
HLP/ISO-VG22). Do not use automotive engine oils, as
these are not suitable for pneumatic tools.
Operating Instructions.
Guide the pneumatic tool toward the work piece
only when switched on.
Guide the pneumatic tool uniformly and with light feed
in the cutting direction. Excessive feed considerably
reduces the tool life of the application tools.
To increase the tool life of the saw blade when sawing
metal, it is recommended to use a lubricating agent:
– for cuts in steel sheet: Cutting oil,
– for cuts in aluminium: Petroleum.
As an alternative, cutting paste can also be applied to
the cutting line.
When uncoupling hose couplings, first shut the ball
valve, then actuate the pneumatic tool, and then uncou-
ple. Do not uncouple the hose coupling until after the
compressed air has been completely relieved.
Using the recommended clamping
devices.
Clamping fixture 9 07 02 001 00 1
For pipes with diameters to 150 mm, use the clamping
fixture 9 07 02 001 00 1.
– Place the clamping chain around the work piece and
insert the hooks of the grabber in the clamping
chain.
– Tension the chain with the clamping-fixture handle.
– Mount the hacksaw to the retaining bolt (see
"Mounting the clamping fixture").
The clamping head is readjustable for saw cuts and can
be used for angle cuts.
Clamping fixture 9 07 02 004 00 6
For large pipes with diameters from 150 mm to
325 mm, use the clamping fixture 9 07 02 004 00 6 as
well as saw blades with lengths of 500 mm or 600 mm,
and a thickness of 2 mm. With the extension chain
3 02 31 003 00 3 (bolts 3 02 16 130 00 4), pipes with
diameters to 440 mm can also be cut.
Clamping fixture 9 06 06 002 00 9
When cutting pipes with diameters to 325 mm with the
1.6 mm thick and 530 mm long saw blade, use the saw
blade guide 9 06 06 002 00 9.
– With the auxiliary handle removed, mount the saw
blade guide to the mounting hole of the pneumatic
tool's gear head.
Clamping fixture 9 07 02 003 00 8
To cut profiled sections to a width of 290 mm and a
height of 550 mm, use the clamping fixture
9 07 02 003 00 8. Its design corresponds to that of a
parallel vice. The clamping jaws and the clamping head
are adjustable.
Clamping fixture 9 07 02 005 00 0
When cutting pipes and round stock with outside diam-
eters from 80 to 400 mm, use the clamp and feed
device 9 07 02 005 00 0 to guide the hacksaw. A safety
clutch limits the duration that the saw blade is engaged
and thus increases tool life. For proper handling, please
refer to Instruction Manual 3 41 00 898 06 6.
Support for free hand working 3 27 14 062 02 3
To saw materials such as corrugated sheet, use the sup-
port for free hand working 3 27 14 062 02 3.
Remove the auxiliary handle and mount the support for
free hand working to the hacksaw via the clamping head
and the two gear head mounting holes for the auxiliary
handle. The saw blade goes through the opening.
Repair and customer service.
Carry out the following steps once per week:
– Pour a small quantity of petroleum directly into the
air intake of the pneumatic tool.
– Start the pneumatic tool for 10 to 15 seconds. In
this period, the petroleum will seep out of the
pneumatic tool along with the accumulated debris.
– Adding a small quantity of oil into the air intake after
the cleaning will benefit the performance of the
motor.
Further lubrication is covered by the oiler installed in
the handle.
Maintain and clean the pneumatic tool every 300 work
hours or every 6 months.
When the pneumatic tool's hose is damaged, it must be
replaced with a specially prepared hose, available from
your FEIN customer service agent.
Correct setting of the oiler:
1
Under operating pressure (6 bar min.) and with the
filler plug (1) open, the oil must bubble.
One oil filling is sufficient for approx. 8 operating
hours.
After removing the screw plug (2), the setting screw (3)
can be accessed.
Tightening (turning clockwise) the setting screw
reduces the oil feed, releasing (turning anticlockwise)
the setting screw increase the oil feed to the machine.
In most cases, tightening or releasing by ¼ to ½ thread
will be sufficient.
en
17
3
2