Start-Up - Scheppach Hf50 Originalbetriebsanleitung

Step 9 (Fig. 15 + 16)
• To mount the stop on the worktable (3), thread the
two marked screws into the marked grooves on the
worktable (3) and fasten them.
• Align the stop bars (2a) in the desired position and
tighten the marked knurled nuts.
Installing the front pressure bar (Fig. 17 + 18)
• Fasten the front pressure bar holder with screws (9a)
to the worktable using the screws provided (Fig. 17).
• Fix the pressure strip front (9) to the bracket (9a) us-
ing two carriage bolts M6 x 20 (f), two washers Ø 6
(h) and two knurled nuts M6 (b) (Fig. 18).
• The transverse stop (10) can be used for alignment.
Installing the protective cover (Fig. 19)
• Fit the protective cover (13) to the stop base body
(2f) and fix it in place using the aligning pin supplied.
NOTE: To fit the protective cover, the front pressure bar
with bracket (9+9a) must be dismantled.
Connection of the milling machine to a chip extrac-
tion system
• A connection to an external chip extraction system
for extracting dust and chips (not included in the
scope of delivery) is provided.
• Push the vacuum hose of the chip extraction system
onto the suction adapter (12) at the back of the cutter
stop (2). There is a conical adapter included in the
packaging for hoses with a diameter of 100 mm.

10. Start-up

m Attention!
Always make sure the device is fully assembled
before commissioning!
Attention: The milling machine has a shaft that is
vertical to the work table. The axle is used to hold the
cutting tools, discs and shaping cutters. The milling
machine is used to produce friezes, single or multiple
recesses, grooves, rebates, profiles and counter pro-
files on straight surfaces, etc.
Only cutters up to max. 50 mm in diameter may be
used with the milling machine. If larger diameters are
required, we recommend working in several steps and
adjusting repeatedly using the hand wheel (5), or ad-
justing the stop step by step.
32 | GB
Installing and changing the tool receiver (Fig. 20 + 21)
m Attention!
Pull out the mains plug of your machine before chang-
ing the tool receiver (15).
• Select the tool receiver that exactly matches the di-
ameter of your cutter.
• Remove the reducer (14) from the opening (Fig. 20).
• Slide the 18 mm open-ended spanner (16) directly
under the locknut of the tool receiver (14) and hold
it firmly in place.
• Use the 24 mm open-ended spanner (17) to loos-
en the locknut on the tool receiver (14) by turning it
counter-clockwise.
• Remove the tool receiver (14).
• Now insert the appropriate tool receiver and router
bit. The router bit must be inserted at least 20 mm.
• Tighten the locknut on the tool receiver (14) again
using the 24 mm open-ended spanner (17).
• Return the reducer (14) to the opening in its original
position.
• Adjust the stop as needed using the scale on the
table.
• Attach the chip extraction system. It is strongly rec-
ommended to connect a chip extraction system to
keep the opening free of chips, to cool the motor and
to facilitate workpiece feeding.
• Re-connect the machine to the mains.
Setting the stop
The use of the stop is mandatory. Each task must be
considered separately. Each time you use the ma-
chine, you must make sure that the protective devic-
es are correctly installed and adjusted. Each time it is
used again, each pressure piece must be readjusted
on the stop.
Make sure that each screw is well tightened before you
start cutting.
Using reducers
The reducers (14) must be used to reduce the distance
between the table and the spindle to a minimum. Be-
fore switching on the machine, you must systematical-
ly check that the supplied reducers (14) are correctly
installed.
Check that you have selected the appropriate reducer
(14) for the cutting tool in question and its installation
height in order to reduce the risk of the workpiece tilt-
ing when passing the hole.
The reducer (14) must surround the cutter as closely
as possible.
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