Fein GRIT GICS Manual De Instrucciones página 14

3 94 10 006 000 - Buch Seite 14 Freitag, 20. Oktober 2006 8:31 08
EN
Mounting instructions.
Remove the packaging and mount the acces-
sories as described in the data sheet.
Loosen the four lock screws on the levelling
mounts (17) and level the machine.
Fasten the machine to the floor using suit-
able anchor/screw connections. The fas-
tening must be sufficient for the forces
occurring during working.
Fill up the coolant tank with approx.
30 – 35 litres of coolant.
Electrical connection.
The electrical connection, which is to be
provided by customer, must be carried out
by a qualified electrician.
Observe mains voltage: The mains voltage and
the frequency of the power source must agree
with the data on the type plate of the machine.
Briefly switch the machine on with the
On/Off switch (1). Check if the contact pul-
ley is turning in the direction of the arrow.
Switch the machine off again.
When the contact pulley is turning in the
opposite direction of the arrow, then the
rotation direction of the motor must be
changed by a qualified electrician.
Mounting/replacing the grinding belt
(Figure 2).
Before any work on the machine itself, pull
the power plug from the socket outlet.
Before starting operation for the first time,
check the rotation direction of the machine.
Open the cover (19).
Loosen the belt tensioning device with
lever (23) and mount a grinding belt, size
75 x 3000 mm.
The rotation direction of the grinding belt
must correspond with the rotation direc-
tion of the drive pulley/contact pulley.
Clamp the grinding belt with lever (23).
14
Adjusting the belt tracking (Figure 2).
Before any work on the machine itself, pull
the power plug from the socket outlet.
Move the grinding belt with your hand and
observe if it runs off to the left or right of the
contact pulley (22).
Adjust the guidance of the drive pulley (20)
with the star-knob bolt (18) in such a man-
ner that the grinding belt runs centrally.
Close the cover (19).
Briefly (only) switch the machine on with the
On/Off switch (1).
Check the tracking of the grinding belt and
correct it, if required.
Adjusting the brake wheel (Figure 3).
Before any work on the machine itself, pull
the power plug from the socket outlet.
Adjusting the parallelism
Adjust the brake wheel (21) with star-knob
bolt (14) in such a manner that it runs paral-
lel to the contact pulley (22) when viewed
from above. With this measure, a uniform
feed pressure and grinding pattern are
achieved. The optimal setting must be deter-
mined by practical testing.
Adjusting the incline
Adjust the brake wheel (21) with star-knob
bolt (15) in such a manner that it is slightly
inclined toward the left with reference to
the work piece.
The more the brake wheel is inclined, the
higher the feed speed. The optimal setting
must be determined by practical testing.
GICS