Superabrasive
Owner’s Manual –
Lavina 7
Pro
1/2012
4
VACUUM CONNECTION
A connection for a vacuum dust extractor is located on the handle. The Lavina 7 Pro does not include a vacuum dust
extractor. The customer must purchase the vacuum dust extractor separately. The hose of the vacuum extractor must
be Ø 50 mm and can be glided over the pipe. The vacuum dust extractor must be adapted for floor grinders and have a
minimum air displacement of 300m3/h with a negative vacuum of 21 kPa.
TECHNICAL DATA
VIBRATIONS
The vibrations of the machine are within the limits of directive 2003/10/EC (the seventeenth Individual Directive of
Article 16(1) of Directive 89/391/EC) if the Lavina 7 Pro is operated with the recommended tools and in normal
conditions.
SONOROUS EMISSIONS
Sonorous emissions are also within the limits of directive 2003/10/EC (the seventeenth individual Directive of Article
16(1) of Directive 89/391/EC). However, as previously stated, the operator must wear ear protectors.
LABEL DATA
The data on the label provides the correct voltage and kW (needed for operational purposes);
Weight (needed for transportation purposes); production year and serial number (needed for maintenance purposes).
CUSTOMER SERVICE
For customer assistance and technical support call your local distributor or call Superabrasive Inc. at
1-800-987-8403 or visit us at:
www.superabrasive.com
, where you can download a copy of this manual.
2. SAFETY INSTRUCTIONS
RECOMMENDED USE
The Lavina 7 Pro machine is designed and manufactured to
grind and polish concrete, terrazzo and natural stone floors. It
can be used for renovations as well as for polishing. The
machine is designed for dry use. Use a vacuum of appropriate
size. For more information, please refer to the chapter on
handling the vacuum connection.
PROHIBITED USE
The machine MUST NOT be used:
•
For applications different from the ones stated in the
General Description chapter.
•
For not-suitable materials.
•
In
environments
which:
•
Possess risks of explosion
•
Possess high concentration of powders or oil substances in
the air
•
Possess risks of fire
•
Feature inclement conditions.
•
Possess electromagnetic radiation.
PREPARATION FOR
WORK
Make sure that:
•
You have closed the work area, so that no person unfamiliar
with operating the machine can enter the area
•
The tool plate and tools are adjusted to the machine
properly
•
There are no missing parts of the machine
•
The machine is in upright working position
•
The protection devices are working properly.
•
The electrical cable is free to move and follow the machine
easily. In order to keep the electrical cable from being
damaged, no vehicle should cross the zone where electrical
cables are situated.
PROTECTION DEVICES
•
The machine is equipped with several protection devices
including the following:
•
An emergency stop button
Lavina 7 Pro
Voltage/Hz
1 ph x 110-120 V 50/60Hz
Amperage
Max 15 Amps
Power
1,5 kW
2 hp
Tool holder rpm
500-1100 rpm
Working width
175 mm
7”
Tool holder diameter
165 mm
6.5”
Tool diameter
175 mm
7”
Weight
60 kg
132 lbs
Grinding pressure
19 kg
42 lbs
Additional weight
max 4x2,5 kg
22 lbs
Application dry
Cable length
17.4 m
57 ft
Machine LxWxH
790x400x915 mm
31”x16” x44”
Packing LxWxH
730x730x1050 mm
28,7”x28,7”x41,4”
