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Idiomas disponibles
Idiomas disponibles
Water Supply
If the drill bit is not cooled enough with water, the diamond segments could
heat up and consequently get damaged and weakened. For this reason,
always make sure that the cooling system is not blocked.
In order to supply the machine with water, please proceed as follows:
▪
Connect the tool to the water supply system or a water pressure vessel
by means of the GARDENA connector.
▪
Always make sure that the machine only runs with enough clear water
as the seals get damaged when the machine is running dry.
▪
Attention! The maximum water pressure should not exceed 3 bar.
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Make sure that the segments are well cooled. If the drilling water is clear,
the segments are well cooled.
▪
Overhead-drilling only with water collection ring.
▪
In case of frost warning, drain the water system.
Drill Bit Change
Attention!
When you use or sharpen the machine, it might heat up enormously.
You could burn your hands or get cut or ripped by the segments.
Always disconnect the plug from the mains before the beginning of
any work on the tool. Always use protective gloves when changing
the drill bit.
The drill spindle has a right-hand thread.
To counterhold on spindle always use a jaw wrench SW 32.
Never remove the drill bit with impacts, otherwise it could get damaged.
With some waterproof grease, which is put on the drill bit thread between
spindle and drill bit, and a copper ring between spindle and drill bit you can
remove the drill bit easier.
Using the Drilling Unit
In order to operate safely, please observe the following instructions:
Safety at work
▪
Make sure that your work place is free of anything that might disturb
your work.
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Pay attention that your work place is well-lit.
▪
Make sure that you observe the conditions for the connection with the
power supply.
▪
When laying the cables, make sure that it cannot be damaged by the
tool.
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