
14
GI 75 / GI 150
EN
➤
Place the grinding belt both around the drive
wheel (23) and around the contact
wheel (21).
Push the belt tension lever (13)
up again to tension the grinding
belt.
➤
If the grinding belt cannot be tensioned suf-
ficiently, the clamping device must be read-
justed. Loosen both screws (14), move the
clamping device and tighten the screws
again.
➤
Shut the side cover (26) and tighten
screw (25) again.
➤
Remount the dust collector (8) and check
the gap size at the grinding rest.
➤
Switch the machine on and adjust the belt
run.
Operating instructions.
Switching ON:
➤
Release the emergency OFF pushbut-
ton (15) and lift it up. Press the
“I”
but-
ton (19).
Switching OFF:
➤
Lift up the emergency OFF pushbutton (15).
Press the
“0”
(19) button.
After switching off, the machine runs on
for approx. 50 seconds.
Emergency OFF pushbutton:
➤
In emergency situations, press the red emer-
gency OFF pushbutton to switch the
machine off.
Changing the speed (models 2H 2H).
➤
Switch position 1: Low speed
➤
Switch position 2: High speed
Change the speed of the machine only
when the machine is at a complete stop
with the speed switch (20).
Overload protection.
In case of continuous high load over a longer
period of time, the machine is switched off. After
a cooling-down period of approx. 15 minutes,
the machine is ready for operation again.
Contact grinding (Figures 3+4).
➤
Check if the star-knob bolt (11) is firmly
tightened.
➤
Ensure that the top protective cover (1) is
secured with star-knob bolt (2) and that the
side cover (26) is shut.
➤
Check the gap size of the grinding rest.
➤
Check the position of the face-grinding
rest (22). The adjustment screws (12) must
be in the bottom position.
➤
Check if the spark guard (5) is properly
adjusted and tightened.
➤
Switch the machine on and check the belt
run.
➤
Place the workpiece firmly onto the grinding
rest.
➤
Guide the workpiece with both hands or
fasten it in a fixture.
Face grinding (Figure 5).
➤
Loosen star-knob bolt (2) and open the top
protective cover (1).
➤
Make sure that the gap size is correctly
adjusted. (Figure 2)
➤
Switch the machine on and check the belt
run.
➤
Guide the workpiece with both hands and
remove it to upward after the working pro-
cedure.
Extraction device
➤
The machine can be connected via both
sleeves (9) to a base unit with dust extrac-
tion.
Repair and customer service.
Repairs may be carried out only by quali-
fied persons in conformity with the valid
regulations.
For repairs, we recommend our FEIN customer
service centre, the FEIN authorised service cen-
tres and FEIN agencies.
Carry out the following maintenance regularly:
Blow out the ventilation slots (18) at the
motor housing and the marked locations
with compressed air (see Instruction
label (27)).
GI75.book Seite 14 Mittwoch, 19. Juli 2006 7:49 07
Содержание GRIT GI 150
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