Raider Pro RDP-AG42 User Manual page 20

20 www.raider.bg
17.7. Cutting metal.
When cutting, work with moderate, consistent with the material being processed
submission. Do not pinch cutting disc, do not jam or perform with him swirling motion.
When you turn implies that the disc does not forcibly stop. Cutting of profiles and pipes with
rectangular cross-section is best to start cutting the smallest cross-section.
17.8. Scission of stone materials.
Use of angle grinder for dry cutting and dry grinding.
When cutting stone materials, it is best to use a diamond cutting disc. Use only the
included angle grinder dust absorb system and work with a dust mask to breathe. Especially
when cutting hard materials such as concrete with high content of gravel, diamond cutting
disc may be overheated and damaged. Indication for that it is the emergence of a sparkling
crown. In this case, disconnect and wait for the diamond cutting disc to cool, leave it to spin
some time idling at maximum speed. Significantly reduced cutting speed and the appearance
of sparkling crown are indications of "blunt diamond cutting disc. You can "imprisoned" by
short-cutting abrasive material, for example silicate brick.
18. Maintain and service.
18.1. Maintenance and cleaning.
Before carrying out any activities grinders unplug the plug from the feed network.
To work quality and safe, keep grinding and vent clean.
In extremely severe working conditions in cutting of metal on the inner surfaces of the body
may be delayed powder in which current flows. This can disrupt the protective insulation of
the grinding machine. In such cases, it is recommended to use a fixed aspiration system, the
frequent blowing of the vent and the inclusion of electric grinders in safety switch Fi (safety
shut-off switch with Residual protection), and current leakage, which is triggered when Fi
should be no more of 30 mA.
Make periodic breaks at work.
Keep and refer to the accessories carefully.
18.2. Replacing the carbon brushes. Worn-out (shorter than 5 mm), or broken carbon
brushes of the engine should be replaced. Always replace both the two brushes. Work on
replacement of carbon brushes entrusted only to qualified specialists with original spare parts
in service of RAIDER.
18.3. The repair of your power tool is best carried out only by qualified specialists in service
RAIDER, which used only original spare parts. Thus ensuring their safe operation.
19. Environmental protection.
In view of environmental protection electrical appliances, additional accessories and
packing must be subject to appropriate processing for reuse of the compound materials.
According the European Guideline 2012/19/EC for Waste Electrical and Electronic
Equipment and its implementation into national right, power tools that are no longer usable
must be collected separately and disposed of in an environmentally correct manner.
Displayed items:
1. On/Off switch
2.Shaft locking button.
3. An auxiliary handle
4. Air filters
5. Centering flange.
6. Protective casing.