SUHNER UWC 7R Betriebsanleitung Seite 4

Technical Data
Power Input
Power Output
No load speed
Wheel capacity
Sound pressure level
according to CEN/TC 255 N
Vibration according to
ISO/DIS 8662-4
Spindle thread
Weight without cord set
Double Insulated Class
Voltage
(refer to Spare parts list)
Machine components
1 Wheel guard flange
2 Spindle M14
3 Wheel guard positioning lever
4 Wheel guard
5 Clamping flange
6 Flange nut
7 Pin wrench for flange nut
8 Lock button
9 Right angle gear head
10 Side handle
11 On/Off switch
17 Variable speed selector
18 BSGV 30T
Suitable Tools
12 Reinforced Grinding and Cutting wheels type
27, Flap discs and Diamond discs 4 1/2"
13 4 1/2" backing pads 14 with fiber discs, flan-
ge nut 15, Velcro pads and discs
16 Wire cup brushes etc.
Additional Abrasives and Tools can be found in the
the catalogs.
Wheel guard
In order to operate reinforced grinding and cutting
wheels, the wheel guard must be installed.
4
500 Watt
300 Watt
3000 - 7000 rpm
115 mm
4 1/2"
76 dB(A)
2
3,3 m/s
M 14
1.7 kg
II
various
Wheel guard assembly and adjustment
Mount wheel guard 4 to the angle head 1, depress
positioning lever 3 and adjust to required position.
Before operating the tool, observe that position le-
ver is back in locking position.
Safety Instructions
• Do not exceed max. operating speed of tool
and clamping element.
• Observe accurate mounting of tools.
• Secure wor, use clamp or vise to hold work.
• The grinder operator shall wear safety gog-
gles or face shield at all times when the grin-
der is in operation.
• If noise level exceeds 85 dB(A) at the work
station, sound insulation and hearing protec-
tion measures must be taken by the operator.
• For additional personal protection, it is advi-
sable to connect tool to a ground fault circuit
interrupter (only in damp areas).
• Hold power tools by insulated gripping sur-
faces when performing an operation where
the cutting tool may contact hidden wiring or
its own cord. Contact with a «live» wire will
make exposed metal parts of the tool «live»
and shock the operator.
For additional safety instructions refer to enclosed
brochure EW 39 210 01.
Voltage Warning
• Before connecting tool to a power source,
be sure the voltage supplied is the same as
specified on the name plate of the tool. The
power supply should not vary more than 10%
above or below the voltage indicated on the
nameplate.
• ON-OFF switch
Before connecting power cord to receptacle,
make sure that switch 11 is in the Off «0» Posi-
tion.
Operation conditions and instructions
This tool is equipped with an electronic variable
speed tachometer selector and an overload cut-
out switch, which operates as follows:
Starting current limitation
Electronically controlled soft starting provides for
jerk-free starting of the machine.
GB