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HM 1000/1250
7) Perform the pallet unclamping manually and use a 30mm wrench to tighten NA24 nut
(for C10051034A shift). Then, use a hexagon wrench to tighten the shift through the cap
hole. If the shift head contacts on the seat plate, loosen the shift by half turn and tighten
it back with the nut.
8) Install the pallet back into the table in manual
operation.
3. Correcting the table precision
1) Turn on the machine and install the indicator on
the spindle as shown. Then, present the
needle to the edge locator.
2) While moving the X axis, measure the
parallelism between X axis and grinding
section of the edge locator.
3) Press the Emergency Stop button to turn off
the hydraulic pressure. While impacting on the
side of the pallet using the hammer or wood
support, move the table in the rotation direction
inch by inch to correct the parallelism.
4) Switch the mode to Machine Ready and measure the parallelism. Repeat the steps
above until the measurement falls below the target.
▪ Target: below 0.01mm/250mm
Seat Plate
Nut (NA24)
Shift
Nut (NA24)
HM1000ISE99
Shift
X axis
Seat Plate
65
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