Mori Seiki CNC Vertical Machining Center MSD-516 CNC

Set +OT (soft-limit) for the axis to 5000 (5 mm)

Feed the axis to the soft-limit position

Negative Direction Configuration

Set -OT (soft-limit) for the axis to (axis travel + 5 mm) with a minus sign

Feed the axis to the soft-limit position

Shut off the compressed air supply

Turn the case assembly 45 degrees while pressing the lock button down

Loosen the baffle to remove the element from the case assembly

Wash the element using neutral detergent

Apply compressed air to the element from the inside

Caution: Follow the cautions when starting spindle rotation and cleaning the spindle.

Break in the spindle at low speed (300 min⁻¹) for 30 minutes.

Break in the spindle at high speed (1000 min⁻¹) for 30 minutes.

Use soft rags to wipe off coolant, dust, and other foreign matter from the spindle.

Ensure not to use compressed air for cleaning the spindle.

Check that the spindle tapered hole is clean and free of foreign matter.

Monitor the spindle for abnormal temperature rise or noise during operation.

Contact Mori Seiki if abnormal temperature or noise is detected.

Turn OFF the power supply before starting maintenance

Ensure the machine is not operating during oil replenishment

Check cleanliness of components

Inspect and clean the condenser regularly

Return condenser to Mori Seiki for repair if needed

Move the arm to the home position and set it in the tool unclamp/clamp state.

Apply 0.4 MPa (56.88 psi) pressure to the charge tank.

Open and close air bleeder valves in sequence to bleed air

Read the pressure gauge in manual mode.

Is the pressure within 4.8-5.7 MPa (696.78-824.76 psi)?