Protool RGP 3, Инструкция по эксплуатации

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Putting into Operation
The voltage specifications on the rating plate must
correspond with the mains voltage. Equipment
marked with 230 V can also be connected to 220 V /
240 V.
Auxiliary Handle
The special „VIBRASTOP“ design reduces vibrations
in the auxiliary handle
Screw the auxiliary handle to the right or the left of the
machine head depending on the work method.
Switching on and off
Switching on:
Slide ON/OFF switch (3) forwards and depress at
the front until switch locks into position.
Switching off:
Depress ON/OFF switch (3) at the rear-switch
jumps back to its initial position.
Dust Vacuuming
Grinding work may be performed only in conjunc-
tion with a suitable vacuum cleaner. For materials
detrimental to health, the regulations of the trade
association (dust classes) for the selection of the
vacuum cleaner are to be observed.
Vacuum Opening
The vacuum opening (10) server for the connecting
of a suitable vacuum cleaner.
For the connection to the vacuum hose, the use of
the connection sleeve No. 614 109 is recommended
(optional accessory).
Vacuuming Hood with Brush Ring
The best dust vacuuming results are achieved with
the vacuuming hood (2) provided with the machine.
For working close to edges, the vacuuming hood
can be removed. The vacuuming hood is held with
three spring-loaded balls on the head of the gearbox
housing and can be removed and remounted with-
out tools.
Replacing the Brush Ring
The brush ring (5) further improves the vacuuming
performance and should always be mounted. By
loosening the four screws (8), a brush ring worn
from working can be replaced. Press in the new
brush ring (No. 614 268) and retighten the screws.
Replacing the Grinding Tools
Before all work on the machine itself, pull the
plug from the socket!
Place the machine on a firm surface.
Before replacing the grinding tools, free the screw
heads (6) from dust and dirt.
To block the drive unit, press the spindle locking
button (1).
With the Torx key (9), loosen the three screws (6).
The screws (6) have left-hand threads!
Take out the grinding tools (7) and clean the tool
holders.
The grinding tools should always be replaced as a
complete set. Do not use grinding tools with differ-
ent degrees of wear.
For the mounting of the grinding tools, take care
that they are placed exactly in the mounting point of
the drive spindles.
Use only the grinding tools available from and
approved by the manufacturer.
Before returning to operation, check the firm
seating of the grinding tools and flawless true
running. Out of round grinding tools should not
be used.
The spindle locking button may be operated only
when the machine is at a standstill.
Working Method
Apply the machine while switched on to the mate-
rial surface and move in a parallel or circular
manner in the longitudinal or lateral direction. Do
not work diagonally over the edges.
The working performance when grinding is deter-
mined primarily by the grinding tools selected as
well as the application pressure.
Excessively increasing the application pressure
loes not lead to increased grinding performance but
only to heavy wear of the machine and the grinding
tools.
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