Application And Operation; Handling The Coolant/Lubricant (C/L) - Amann Girrbach ceramill matik Modo De Empleo

A P P L I C A T I O N A N D O P E R A T I O N
6

Application and Operation

Instructions on application and operation are
E N
shown directly on the machine display.
WARNING:
Danger from shavings/chips or tool fragments
being thrown from the machine!
▷ Make sure that the door of the milling machine
is always closed during machining!
CAUTION:
Danger of crushing at the material replacement
door!
▷ Use recessed grip.
CAUTION:
Danger of crushing at the drawers and door of
the milling machine!
▷ Always open and close drawers and doors
carefully.
NOTE:
Insufficient milling results during dry machining
and increased wear due to milling dust!
▷ Do not operate the milling machine without
extraction!
NOTE:
Insufficient milling/grinding results during wet
machining and increased wear due to milling
dust!
▷ Do not operate the milling machine without
coolant/lubricant!
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7 Handling the Cool-
ant/Lubricant (C/L)
CAUTION:
Health hazards are possible through improper
handling of C/L!
▷ Use only C/L recommended by the manufac-
turer!
▷ Observe the safety instructions and handling
regulations for C/L!
C/L analysis
For legal and technical reasons, the cool-
ant/lubricant must be analysed weekly.
▷ Observe country-specific laws and
guidelines on coolant/lubricant!
Regular analysis of the C/L is required for proper
function of the milling machine. The results of the
analyses must be documented and archived.
▷ Check the following coolant/lubricant proper-
ties weekly:
▪ Concentration
▪ pH-value
▪ Nitrite content
The analysis is to be carried out with test strips.
These test strips are simple to handle and enable
the pH-value, the nitrite content and the C/L con-
centration to be determined.
▷ Insert the reaction zone of the test strip into the
C/L tank.
▷ Shake off excess fluid.
▷ After one minute, compare the reaction zone
with the colour scale and read off the measured
value.