I nsert the collet
18
tighten the clamping nut
the combination key
Using the Insertion tool with mandrel
NOTE: Use the screwdriver end of the combi-
nation key
to release or tighten the screw of
23
the mandrels
.
13
I nsert the mandrel
13
described.
W ith the aid of the combination wrench
unscrew the screw from the mandrel
P lace the insertion tool you wish to have onto
the screw between the two washers.
W ith the aid of the combination wrench
tighten the screw on the mandrel
Switching on and off /
Q
Setting the speed range
Switching on / Setting the speed range:
C onnect the plug
4
by inserting it into the plug-in device
for such purposes (see Fig. C).
C onnect the device to the power supply by
inserting the mains plug into the socket.
Press down the ON / OFF switch
move it in direction of the rotational speed con-
trol
. Then set the rotational speed control to
1
a position between "5" and "20".
Switching off:
Set the rotational speed control
"5". Press down the ON / OFF switch
then move it in direction of the cable.
Advice on working with
Q
materials / Tools / Speed ranges
U se the highest speed when working on steel
or iron with the milling bits
U se a short trial on a test piece to determine the
optimum rotational speed range for working on
zinc, zinc alloy, aluminium, copper and lead.
U se the low speed range for working on plastics
and low-melting point materials.
U se high speeds on wood.
into the threaded insert and
on the thread using
5
.
23
into the electrical tool as
23
.
13
23
.
13
to the power supply unit
provided
8
and then
2
to position
1
and
2
.
20
U se the medium speed range for cleaning,
polishing and buffing.
The following information shall be considered as
:
recommendatory only. Learn by practical experience
13
which tools and settings are the best for the materi-
als you work with.
Setting the appropriate speed:
Numeral on the
,
rotational speed
control
1
5
,
8
12
16
20
Examples of appropriate tool selection
Function:
10
Function
Drilling
Milling
Engraving
Polishing,
derusting
CAUTION!
Use only the
lightest con-
tact pressure
of the tool on
the work-
piece.
Cleaning
Operation
Material to be
worked on
Plastics and low melting
point materials
Stone, Ceramics
Softwood, metal
Hardwood
Steel
Accessory
Application
HSS drill
Drilling wood
12
Milling bits
Various tasks, e.g.
hollowing out,
20
gouging, shaping,
grooving or slotting
Engraving
Making marks,
bits
craft projects
21
(see Fig. D)
Metal brush
Derusting
16
Polishing
Working on vari-
wheel
ous metals and
14
plastics, in particu-
lar noble metals
like gold or silver
(see Fig. E)
Plastic brush
E.g. cleaning com-
plex plastic hous-
19
ings or the area
around a door lock
GB
37