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Use cooling and lubricating agents to increase the durability of the tool and to improve the
surface quality.
Clamp the cutting tools and workpieces on clean clamping surfaces.
Sufficiently lubricate the machine.
WARNING!
Do not use the quick action drill chuck for milling tools. Never clamp a milling cutter into
a quick action drill chuck. Use a collet chuck with collets for the end mill.
When milling make sure that
the corresponding cutting speed is selected,
for workpieces with normal strength values, e.g. steel 18-22 m/min,
for workpieces with high strength values, 10-14 m/min,
for hard materials commercial cooling / lubricating agents are used.
1.6
Possible dangers caused by the milling machine
The milling machine has been tested for operational safety. The construction and type are state
of the art.
Nevertheless, there is a residual risk, as the milling machine operates with
rotating parts,
electrical voltage and currents,
and an automatic feed.
We have used design and safety engineering to minimize the health risk to personnel resulting
from these hazards.
If the milling machine is used and maintained by personnel who are not duly qualified, there
may be a risk resulting from its incorrect or unsuitable maintenance.
INFORMATION
Everyone involved in the assembly, commissioning, operation and maintenance must
be duly qualified,
and strictly follow these operating instructions.
In the event of improper use
there may be a risk to personnel,
the milling machine and other property and
the functionality of the milling machine may be compromised.
Always switch off the milling machine and disconnect it from the mains, when cleaning or main-
tenance work is carried out.
WARNING!
The milling machine may only be used with fully functional safety devices. Disconnect
the milling machine immediately, whenever you detect a failure in the safety devices or
when they are not fitted!
All additional parts of the machine which had been added by the customer need to be
equipped with the prescribed safety devices.
This is your responsibility being the operating company!
"Safety devices" on page 13
Safety
Version 1.0.1 dated 2016-02-23
Original operating instructions
OPTIMUM
M A S C H I N E N - G E R M A N Y
MZ4 │MZ4V
GB
Page 11
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