Proxxon IBS/A Manual Del Usuario página 19

ping. Ensure that the shaft of the tool does
not stand out more than 30 mm from the collet.
Protruding shafts bend easily and cause rough
running.
• Do not in any case use bits and cutters with an
arbour length of more than 55 mm!
• When using collets, always make sure that the
collet chuck and the utilised tool have the
same shaft diameter! The arbour of the tool
must be seated fi rmly and securely in the collet!
• Do not work with damaged or worn bits and
cutters! Make sure the tools are in perfect
condition. Damaged or worn tools can break
and cause injuries!
• When storing the bits and cutters, make sure
they are reliably protected from damage!
Clamping and changing the tool (Fig. 4):
Caution:
Always remove the battery before exchanging
tools!
1. Turn sleeve nut 1 slightly whilst simultaneously
pressing the lock button until it engages.
2. Release the nut for a few rotations and
exchange the tool.
3. If the collet chuck needs to be replaced as well,
screw off the nut entirely, exchange the collet
and screw on the nut lightly by hand.
4. Insert the bits and cutters and tighten with the
supplied wrench 3.
The IBS/A industrial drill/grinder was ergonomic-
ally designed to make it easy to handle and guide
precisely. The thread of the collet chuck nut is
countersunk in the machine housing. Using a
drill chuck is not possible for this reason.
Working with the device
1. To activate, operate the rotary button 2 (Fig. 1)
and set the right speed for the work. Applicable
in principle, tools with smaller diameters must
be operated at higher speeds, and tools with
greater diameters at lower speeds in order to
achieve optimal results.
2. If you would like to guide the device by hand
All manuals and user guides at all-guides.com
while working, hold it like a ballpoint pen whilst
milling or engraving. Do not cover the ventilation
slots (Fig. 5).
For coarser work, hold the device like the shaft of
a hammer (Fig. 6).
An ideal working environment is achieved if the
device is clamped by its 20 mm fi t in a drill stand
or in one of the universal holders from the Prox-
xon range.
A diversity of additional fi elds of application de-
velop when combining your professional grinder
IBS/A with other machines and devices!
5 Maintenance, cleaning and care
Caution:
Remove the battery from device before any as-
sembly, adjustment, maintenance measure or
repair!
Note:
Every device is dirtied by dust when working
with wood. Cleaning is therefore essential. To
ensure a long service life, however, the machine
should be cleaned with a soft cloth or brush after
each use.
Mild soap or other suitable cleaning agent may
be used in this context. Solvents or cleaning
agents containing alcohol (e.g. petrol, cleaning
alcohols etc.) should be avoided, since these can
attack plastic casings.
Always keep the apertures required for cooling
the motor free of dust and dirt.
Service note
Please note: The mains power input for the char-
ger may only be replaced by our Proxxon Service
Department or a qualifi ed specialist!
- 19 -