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SUHNER ABRASIVE UAC 30-RF Originalbetriebsanleitung Seite 15

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Vibration EN 60745
Weight w/o cable
Protection class
The specified vibration value was measured with a
standardised test procedure. It can be used to
compare products or to make an initial assess-
ment of the exposure.
2.3 O
perAting cOnditiOns
Temperature range during operation: 0 to +50°C
Relative air humidity: 95% at +10°C not condensed
3.
haNDliNg
3.1 w
Orking instructiOns
The cutter motor may only be used when
using a drill stand or a drilling and cutting
bench - possibly in conjunction with a cut-
ting table. The instructions in the operating instructions
enclosed there must be observed.
The fence rulers must be brought as close as possible to
the cutter motor, the hand deflector (privacy screen) must
be placed as close as possible to the workpiece surface
and devices that guarantee safe guidance of the work-
piece must always be used for cutting work (e.g. fence
ruler, auxiliary stop, feed slide or non-return block for case
cutting work). The feed direction of the workpiece must
always be selected against the direction of rotation of the
cutter motor (counter-rotation)!
3.1.1 p
rOtectiOn Of the mAchine
s
tArting current limitAtiOn
The electronically controlled soft starting provides for jerk-
free starting of the machine. Due to the low machine star-
ting current a 16 A fuse is adequate.
t
-
emperAture
dependent OVerlOAd prOtectiOn
For protection against overheating, when a critical tem-
perature is reached the electronic safety feature switches
into the cool-down mode. The machine then continues
to run at a speed of approx: 1100min
constant speed control is deactivated. After a cool-down
time of approx. 10 - 20 s the machine is again ready for
operation. Turn the machine off and back on again to acti-
vate the electronic constant speed control. With the tool at
operating temperature the temperature-dependent over-
load protection reacts correspondingly earlier.
3.2 s
5.0m/s
, K=1.5m/s
2
2
1.3kg
II
3.2.1 s
/ o
pERatioN
Preselect speed with adjusting wheel according to speed
table.
Level 1: 3500min
Level 2: 8000min
Level 3: 14000min
3.2.2 c
Push the switch forwards (1). Press it until it clicks into
place (2).
4.1 p
-1
and the electronic
4.1.1 m
After approx. 150 operating hours check carbon brushes
and replace if necessary. Clean cutter motor housing.
To maintain the protective insulation the cutter motor must
be subjected to a technical safety inspection. This work
must be done exclusively by a specialized electrical work-
shop.
On/Off
witching
peed
-1
-1
-1
During operation never exceed the speed which
has been matched to the grinding tool specifica-
tions!
m
utter
OtOr
4. S
/ m
ERvicE
reVentiVe mAintenAnce
AintenAnce Of the mAchine
To work effectively and surely keep the
cutter motor and the ventilation slots clean
at all times.
Level 4: 20000min
-1
Level 5: 25000min
-1
Level 6: 30000min
-1
aiNtENaNcE

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