Before Starting Work; During Work - Optimum Optidrill B 24H Betriebsanleitung

ATTENTION!
Destruction of the pump due dry running.
The pump is lubricated by the cooling agent. Do not operate the pump without coolant.
CAUTION!
Danger of injury due to brushes getting caught or pulled in.
Use a spray gun or a washing bottle for cooling.
INFORMATION
Use a water-soluble and non-pollutant emulsion as a cooling agent.This can be acquired from
authorised distributors.
Make sure that the cooling agent is being collected.
Respect the environment when disposing of lubricants and coolants.
Follow the manufacturer's disposal instructions.
4.11

Before starting work

Before starting work, select the desired speed. It is depending on the used drilling diameter and
on the material.

Speed table B24H on page 114,
WARNING!
For drilling jobs, it is necessary to clamp the workpiece firmly to prevent the bit catching
on the pieces. A machine vice or clamping claws is a suitable clamping device.
Put a wooden or plastic board beneath the workpiece to avoid drilling through to the work table,
vice, etc.
If required, adjust the desired drilling depth by means of the drilling depth stop in order to obtain
a uniform drilling depth.
Please make sure to use a suitable dust suction when treating wood since wood dust may be
health hazardous. Wear a suitable dust mask when performing works at which dust is genera-
ted.
4.12

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!
Danger of bumps from the levers on the star grip.
Do not release the star grip when repositioning the drilling spindle sleeve.
CAUTION!
Danger of crushing. Do not place your hand between the drilling head and the
spindlesleeve.
GB
B24H | B24HV | B28H | B28HV
120

Speed table B28H on page 115
Translation of the original instructions
Operation
Version 2.2.6 - 2020-07-21