VM Series Maintenance and Safety Manual 704-0212-209 Machine Maintenance 3- 3
• Run the spindle at various speeds, including the minimum and maximum
RPM, while observing for proper start, stop, and spindle operation.
• Program a loop and tap at 800 RPM. The spindle rotation should not exhibit
abnormal noise or vibration, and speed changes should be smooth.
• For VM10G machines, monitor the dust catcher panel to view differential
pressure setting. Replace filters if pressure is close to the Alarm setting.
Alternatively, listen for the air blast from the nozzles. If they are firing
continuously, the filters may need replacing.
Cleaning the Machine
Follow these recommendations when cleaning the machine:
• Machined and unpainted surfaces should be wiped clean with a lint-free cloth
dipped in a clean, light machine oil.
• Exterior painted surfaces may be cleaned with a soft cloth dampened with
water and a mild detergent.
• The control console exterior may be cleaned with a soft cloth moistened (not
wet) with water and a mild detergent.
• The console screens may be wiped with a damp, soft, lint-free cloth.
• The machine enclosure should be thoroughly cleaned annually, or as needed.
If the spindle is idle for more than thirty (30) days, please refer to
the Spindle Run-in or Cycle Procedure, on page 3 - 36.
If a machine has been idle for eight hours, it should be warmed up
before cutting parts. Please refer to Machine Warm-up, on page 3 -
33 for details about the warm-up procedure.
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