Version 1.0 dated 2019-01-08 Page 53Translation of the original instructions
B13 basic | B14 basic | B16 basic GB
B13-B14-B16_basic_GB.fm
OPTIMUM
MASCHINEN - GERMANY
®
4.8 During work
The spindle sleeve feed is done via the star grip. Make sure that the feed is constant and not
too fast. The spindle sleeve is returned to its initial position by the return spring.
WARNING!
Seizing of clothes and / or hair.
Make sure to wear well-fitting work during drilling work.
Do not use gloves.
If necessary, use a hairnet.
CAUTION!
Risk of impact by the spindle sleeve lever.
Do not release the lever when resetting the drilling sleeve. Shock hazard due to energy
stored in the return spring of the quill.
INFORMATION
The smaller the bit the more easily it may break.
In the case of deep drilling, remove the bit from time to time to remove filings from the drill. Add
a few drops of oil to reduce friction and prolong the service life of the bit.
5 Maintenance
In this chapter you will find important information about
Inspection,
Maintenance and
Repair.
ATTENTION!
Properly performed regular maintenance is an essential prerequisite for
operational safety,
failure-free operation,
long service life of the machine and
the quality of the products which you manufacture.
5.1 Safety
WARNING!
The consequences of incorrect maintenance and repair work may include:
extremely serious injuries to those working on the drilling machine and
damage to the machine.
Only qualified personnel should carry out maintenance and repair work on the machine.
5.1.1 Preparation
WARNING!
Only work on the drilling machine if it has been disconnected from the power supply.