HOLZMANN MASCHINEN ED1080ADIG, User Manual

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ASSEMBLY
HOLZMANN MASCHINEN GmbH www.holzmann-maschinen.at 53
ED1080ADIG
Fasten to the cross support with Allen screw, washers
and nut.
Connect the connecting cables to the DRO. Determine
the correct axis by turning the respective handwheels
and change connections if necessary. When all cables
are in the correct position, secure plugs with the
screws.
17.2 Machine settings
17.2.1 Aligning / leveling the lathe
After installation and commissioning, it is recommended to check the alignment and levelling of
the machine before using it for the first time. In order to ensure working accuracy, the alignment
and levelling should be repeated at regular intervals.
To level the machine, use a precision spirit level (according to
DIN 877) with an accuracy of 0.02 mm to 1000 mm. This
allows the horizontal position of the machine axis to be
checked with sufficient accuracy in both the longitudinal and
transverse directions.
For anchored installation: Do not tighten the anchor bolt nuts
carefully and evenly until three to four days after the cement
has cured.
Repeat the horizontal check a few days after initial start-up
and every six months thereafter.
17.2.2 Checking the fit of the jaw chuck
N O T I C E
Do not use cast iron chucks. Use ductile iron chucks only. Before
disassembling the jaw chuck, place a stable board or chuck cradle
under the spindle to protect the precision-ground surfaces.