Cleaning; Maintenance - Baier BDB 819 Traduction Du Mode D'emploi Original

Non through-hole (blind hole)
NOTE
The diamond core drill bit can be damaged
irreparably if it is jammed in the core drill hole.
Never use the diamond core drill bit to break out
the drill core!
•
15 If the drill core is still stuck in the drill
hole after the diamond core drill bit has been
removed, it can be broken out using a suitable
tool (e.g. chisel).
7

Cleaning

DANGER
Risk of injury due to electric shock.
Î Disconnect the mains plug before carrying out
any work on the wet diamond drill.
The machine must be cleaned after each drilling
work session.
•
If necessary, remove the wet diamond drill from
the drill stand.
•
Carefully clean the machine and blow out with
compressed air.
•
Lightly grease the thread of the wet core drill bit
holder.
•
If used, clean the centring suction plate under
running water
•
If used, carefully clean the drill stand and blow
out with compressed air.
f Lightly grease the spindle head guideway
and feed speed adjustment.
•
Ensure handles are dry and free from grease.
8

Maintenance

DANGER
Risk of injury due to electric shock.
Î Disconnect the mains plug before carrying out
any work on the wet diamond drill.
The wet diamond drill must be serviced at least
once a year. Further, servicing will be necessary
depending on the wear of the carbon brushes.
NOTE
When using new carbon brushes, the machine may
only be operated within the green range for the first
15 minutes - observe LED display in the handle
(Item 1 and 2, see Figure
Only servicing and repair firms authorised by
Maschinenfabrik OTTO BAIER GmbH may carry out
maintenance of the machine. Ensure that original
BAIER spare parts and original BAIER accessories
only are used (see "Tools and Accessories" on page
48 or BAIER catalogue).
).
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