Version 1.2.8 - 2020-08-03
53
Translation of original operating manual
MT50
GB
MT
5
0_GB
_5.
fm
6.4
Cooling lubricants
INFORMATION
The milling-machine is lacquered with a
one-component paint
. Observe this fact when select-
ing your cooling lubricant.
The company Optimum Maschinen Germany GmbH does not assume any guarantee on subse-
quent damages due to unsuitable cooling lubricants.
The flashing point of the emulsion must be higher than 140°C.
When using non water-mixable cooling lubricants (oil content > 15%) with flashing point ignita-
ble aerosol air mixtures might develop. There is a potential danger of explosion.
6.5
Repair
Request for a service technician of the company Optimum Maschinen Germany GmbH for all
repairs or send us the milling- machine.
If the repairs are carried out by qualified technical staff, they must follow the indications given in
these operating instructions.
The company Optimum Maschinen Germany GmbH does not take responsibility nor does it
guarantee for damages and failures resulting of non-observance of this operating manual.
For repairs only use
only use faultless and suitable tools,
only original parts or parts from series expressly authorised by Optimum Maschinen Ger-
many GmbH.
Img.6-12:
V-ledge Z axis
As required but
at least once
per year
Coo
la
n
t eq
ui
pme
n
t
Replacing
Fill in coolant, replace if necessary
Wash the cooling lubricant pump.
Cooling lubricants and tanks on page 54
Inspection plan for water-mixed cooling lubricants on
Interval
Where?
What?
How?
Take-up screw
V-ledge
