IKA MF 10 Instrucciones De Manejo página 18

The following is a list of the materials that may be processed:
Leaves, fibers, spices, grain, hop, wood, pasteboard, paper, hay, straw,
plastics, tobacco, peat, feed, pasta, roots and branches, etc.
The scope of application can be further enhanced through embrittlement
of the ground material (e.g. with dry ice and/or liquid nitrogen).
Bulky material is metered with the tubular slide valve, the feed grain size
should not be not greater than 15mm. Bulky materials (e.g. plastic bags)
are metered by means of plungers, but the pieces should not be too
large (e.g. pieces of fir wood: max. diameter 10mm, max. lenght 40mm;
pieces of foil: max. width 30mm, max. lenght 100mm).
Commissioning
Make certain that the mill drive stands firmly on a table. Comply with the
ambient conditions given in the technical data.
The collecting pan (Pos. A19) is placed on its base in such a way that the
round magnets fit into the recess on the base.
Impact grinding mill:
Assembling the impact grinding head:
The ON/OFF switch Pos. A13 must be set to zero and the power supply
plugs must have been disconnected out before beginning assembly of
the impact grinding head.
First the three threaded bolts Pos. P5 are screwed out to the same
height (distance between hexagon of the bolt and the flat surface on the
grinding head is approximately 2mm, this corresponds to two turns).
Make sure that the flange piece on the drive and on the head are clean
and free of dust. Abrading both fitting parts with a slightly oiled rag faci-
litates assembly. The head is now pushed onto the drive, while making
certain that the parts do not jam. The threaded bolt ends must fit into the
drillings of the transmission cover. Thus the head has be rotated slightly
in a clockwise direction. After the bolts are fitted in the head is turned
until it is stopped by the bolts and so that the head now stands upright.
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Now close and lock the grinding chamber door with the operating knob
Pos. P10 (3 to 5 revolutions are sufficient). This ensures that the grinding
chamber is optimally aligned so that the door can be easily openend and
closed later.
Now the screw mountings are tightened with the fork wrench provided.
Make certain that the pins are tightened toward the head.
Note: Tighten the pins evenly (see Fig. 1)!
Now the hammer rotor Pos. P13 can be installed. For this the fitting key
Pos. A7 is first inserted into the groove of the drive shaft Pos. G6, make
certain that the groove is free from dirt and dust here as well. The rotor
is pushed onto the drive shaft as shown in Fig. 3, fastened with the disk
Pos. P11 and the countersunk screw Pos. P15. The countersunk screw
is tightened with the Allen wrench provided, while the pin Pos. A15 is
pressed. The pressed pin prevents the shaft from slipping while the
countersunk screw is tightened. The pin engages in two positions. These
can be found by pressing the pin and at the same time turning the shaft
(simply turn the rotor with the tool until the pin engages).
After tightening the cheese head screw pin Pos. A15 relea-
se and turn the hammer rotor once (360°) using the Allen
wrench. The rotor may not touch. Repeat assembly if neces-
Note:
sary.
Now the filter Pos. Z1 that is suitable for the grinding procedure can be
inserted; to do so the filter is pushed into the grinding chamber from the
front. The filter and the filter holder surface in the grinding chamber
must be free from dirt and dust.
Now the grinding chamber door can be closed and locked with the ope-
rating knob Pos. P10 . The screw mounting of the operating knob is scr-
ewed in by pressing and twisting it into the internal thread on the drive
cover. The first turns are easy, if turning becomes difficult then the door
may be closed, but the safety switch is not yet unlocked. Continue tur-
ning until stop (approximately two revolutions), only then is the safety
switch unlocked and the mill ready to start.
MF10 0998