Donatoni Macchine
Technical maintenance sheet Controlled procedure

MN0047FOCUSER REPLACEMENT

Before proceeding, carefully read the

SAFETY INSTRUCTIONS

Intervalevery 100 working hours

Operation complexityLow01 / 05

Authorized personnelMachine operator

Required PPE:

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  1. Remove the probe to facilitate disassembly

    image-20260626-133340.png

  2. Turn the ring nut to remove the focuser.

    image-20260626-133504.png

  3. Replace the focuser with a new component, retaining the spacer

    image-20260626-133613.png

  4. Reassemble and screw the ring nut back on after inserting the new component

    image-20260626-133733.png

  5. Reinstall the slab probe

    image-20260626-133826.png

  6. Perform nozzle probing to set the correct “Delta Z” value

Video

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