Periodic Maintenance
53
Chapter 3 Maintenance
Correcting the Milling Machine
The accuracy of the milling machine may change if it is used for a long period of time or the surrounding environment changes.
Performing automatic correction will correct the ATC magazine and rotary axis positions.
Situations Requiring This Work
• When installing the machine
• When replacing the spindle unit
• When the milling position is misaligned
• When symptoms such as a level dierence or a hole in the Z direction occur in the milling results
Required Items
Detection pin Automatic correction jig Cloth for care
1.
Install the detection pin.
Clean off any milling waste around the clamp.
" P. 48 "Cleaning after Milling Finishes"
Use the included cloth for care to clean the parts indicated with 1 and 2 in the following gure.
If any dirt is present in these locations, it may not be possible to perform the correction properly.
1
Also clean the back
side.
2
Central
protrusion
on the ATC
magazine
Part to be wiped
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