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1. Introduction
Before use, operators must be provided with information, instruction and training for the use of the machine
and the substances for which it is to be used, including the safe method of removal and disposal of the
material collected. All persons who are working with or maintaining this machine must read the manual
carefully and understand it fully. In case you sell the unit, hand it on to the next owner.
Keep this manual always with the machine, to enable it to be referred to at any time.
Any other work not covered by this operating manual must not be carried out.
This machine is designed for industrial use by professionals. Only authorized and trained personnel may
operate this machine. This machine is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge. Blastrac BV offers a course on
the use of the machine in order to make the operating and maintenance personnel familiar with all elements of
the machine. Always use common sense when working with machines.
2. Machine description
The Blastrac grinding machine BG-250RS is an electrical driven, remote controlled floor grinding machine for
treating horizontal surfaces. The machine has a rotating adapter plate where the diamond disc can be fixed on
The rotating parts are covered by a protection cap with a connection for a dust hose.
Due to the drive motors and the wireless control unit this machine is very effective and ergonomic to operate.
The machine may not be used without an adequate dust extraction system. A specially designed Blastrac dust
collection system ensures dust-free operation of the machine and clean air at the workspace.
The BG-250RS can be used on almost any floor to plane, to remove coatings or glue residues or to make ready
for coatings. This machine may not be used on wood.
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Remote control
7
Floating shroud
13
Electrical connection
2
Steer handle
8
Drive wheel with quick release
pin
14
Drive motors
3
Dust hose connection
9
Power available light
15
4
Electrobox
10
Emergency stop button
16
5
Grinding motor
11
ON/OFF switch
17
6
Machine support/ transport wheel
12
Quick release pin for steer
handle
18
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