Speed adjustment
The speed of the machine can be set according to the
material, which has to be grinded.
The speed depends on the hardness of the material,
the quality and grain-size of the sanding-paper. The
values listed below can give you a rough recommen-
dation. To find out the most suitable speed, you have
to check with a rest-piece or at a non-visible place of
your workpiece.
Position 1
-
minimum speed
Position 6
-
maximum speed
Usage
grain-size speed
Grinding old varnish
60-80 4-6
De-rusting metal
60-120 2-4
Sanding varnished
surfaces
120-400 2-4
Sanding natural wood 60-240 2-6
Operation
•
Switch on the machine and put to the surface,
after the machine has reached its maximum
speed.
•
Lead the machine carefully and smoothly over the
surface.
•
Do not excess too much pressure to the machine,
in order to prevent the sanding-paper from quick
wear-out and the motor from overload.
•
Let the machine not rest on a certain place too
long, since it will grind-off too much of the mate-
rial.
•
Do not switch-off the machine, as long as it is
placed on the workpiece. Always take the machine
from the surface and then switch-off.
Dust-extraction
The Delta-sander is equipped with an adaptor for a
vacuum-cleaner. for the reason of your health, it is
recommended to connect a vacuum-cleaner during all
sanding jobs.
Maintenance
•
Always disconnect the Delta-sander from the
power-supply, before doing any cleaning-jobs on
the machine.
•
Keep the Delta-sander clean from dust and use
only a dry cloth or brush for cleaning.
•
Keep the holes in the sanding-plate free from dust.
•
Do not let any liquids enter the inside of the
machine.
2 years full guarantee
The warranty period for this equipment starts on the
date of purchase. Please document the date of
purchase by presenting the original receipt.
We guarantee the following during the warranty-
period:
•
free elimination of possible damages;
•
free replacement of all parts that become
damaged;
•
including free specialist service (i.e., assembly by
our specialists free of charge).
All of the above are based upon the fact that damages
are not due to improper treatment.
In the event that you should have any questions or
quality problems, please contact the manufacturer
directly:
Brüder Mannesmann Werkzeuge GmbH & Co.
Abt. Reparatur-Service
Lempstr. 24
D-42859 Remscheid
Telephone:
02191/37 14 71
Fax:
02191/38 64 77
Old power tools and protection of the environment
In the event that your power tool has been used so
much, that it has to be replaced, or whenever you have
no further use for it, please consider the environment.
Electrical equipment does not belong with your regular
rubbish. Instead, it can be used in an envi-ronmentally
beneficial manner. Ask your BRÜDER-
MANNESMANN dealer about this.
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