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In impact drilling and hammering, you need SDS-plus tail tools that are inserted into the SDS-plus chuck. With the SDS-
plus chuck, you can replace the work tool easily and comfortably without the use of ancillary tools.
Clean the tail of the work tool and lightly grease it. Insert the tool into the chuck by turning it until it is engaged
automatically. Make sure it is firmly attached by pulling it. According to its principle of operation, SDS-plus working tool is
free. Therefore, radial deviation occurs when rotation is in motion. However, this does not affect the accuracy of the drill hole,
since drilling is self-centering.
4.2. Putting a drill into the chuck.
In impact drilling and hammering, you need SDS-plus tail tools that are inserted into the SDS-plus chuck. With the SDS-
plus chuck, you can replace the work tool easily and comfortably without the use of ancillary tools.
Clean the tail of the work tool and lightly grease it. Insert the tool into the chuck by turning it until it is engaged
automatically. Make sure it is firmly attached by pulling it. According to its principle of operation, SDS-plus working tool is
free. Therefore, radial deviation occurs when rotation is in motion. However, this does not affect the accuracy of the drill hole,
since drilling is self-centering.
4.3. Removing a SDS-plus working tool.
Pull the locking sleeve back and remove the tool.
5. Turn on and off.
5.1. To turn the punch on, press and hold the starter switch.
5.2. To release it, release the breaker.
5.3. Working modes / See photo 1 /
5.3.1 Drilling
Set the ’’Function” symbol switch
.The switch comes in the right position with a crisp click.
After long running at low speed, you must cool the power tool.
Periodic breaks should be made in the work.
Be careful not to cover the openings in the engine housing to ventilate the engine.
Do not change the operating mode when the perforator accessory rotates!
When a large diameter hole is to be drilled, it is recommended to drill a smaller hole first, then be punched to the desired
size. This will prevent the hammer from overloading. Drilling of deep holes should be done gradually by removing the bore
from the hole periodically to remove chips or dust. If the drill bit clicks into the opening during drilling, you must immediately
release the punch breaker breaker. Use the change of rotation direction to remove the drill from the hole. The punch must
be aligned with the drill hole. Ideally, the drill must be placed perpendicular to the surface of the workpiece. If the condition
of perpendicularity is not observed, it may result in jamming or breaking of the drill in the hole as well as injury to the user.
5.3.2. - Drill mode
Press the lock and turn the mode switch to position
Make periodic breaks in work.
Store and handle the accessories carefully.
Do not throw the tool, do not overload it, immerse it in water or in others liquids, do not use it for mixing glue and concrete
screed.
Summary of Contents for RDP-SBRH20
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