Mori Seiki CNC Turning Center NL2000/500

WARNING: Turn OFF the main power. [Entanglement of hands or feet, serious injury]

Tension in the belt adjusted by rotating the adjusting bolt

NOTE: Adjust the tension of the belt and make the gap between the side wing and wing guide even on either side (Figure B).

Lock nut tightened to secure the adjusting bolt

Belt pushed up with your hand in the direction C from the lower side of the discharge section

10-1 Precautions when Selecting Coolant

WARNING: Disregarding the following warnings will result in serious injuries and machine damage by fire. Mori Seiki is not responsible for accidents and fires arising from disregard for the warnings.

1. Do not use a flammable coolant such as an oil-based coolant that may catch fire. If there is no choice but to use a flammable coolant, it is the users' responsibility to deal with fires and accidents caused by the coolant.

2. If using a flammable coolant, do not carry out unmanned operation.

3. If using a flammable coolant, install appropriate automatic fire extinguishing equipment.

4. If using a flammable coolant, the coolant cooling unit must be installed. Contact Mori Seiki.

5. If a flammable oil-based coolant is used, its viscosity will increase in cold temperatures, which may result in tripping of the coolant pump thermal relay. Although this problem will be cleared by using a coolant with a lower viscosity, such coolant may have a low ignition point, raising the risk of fire.

6. Receive the MSDS (MATERIAL SAFETY DATA SHEET) from the coolant manufacturer directly yourself as the customer and use coolant without any chemical effects on the machine. Take careful note of the effects on the human body and the storage method described in the MSDS.

11-1 Precautions when Performing Maintenance Work

1. If the oil level decreases rapidly, the pump unit or the machine may be malfunctioning. Contact the Mori Seiki Service Department for assistance.

2. Maintain oil at the correct level to prevent air being suctioned through the pump unit.

3. Keep oil free from contamination.

4. If foreign matter accumulates in the tank, oil cannot be kept free from contamination, causing pump damage.

WARNING: Disregarding the following warnings will result in serious injuries and machine damage by fire. Mori Seiki is not responsible for accidents and fires arising from disregard for the warnings.

CAUTION: Use coolant that satisfies the following conditions

Select the type of coolant used

Is the coolant cooling unit installed?

Is automatic fire extinguishing equipment installed?

Is the coolant free of constituents with adverse affects on human beings such as offensive smells or those that cause skin irritation?

Is the coolant free of constituents forming a dry film which deteriorates electric conductivity?

Does the coolant corrode the machine?

Does the coolant peel off machine coating?

19 HIGH PRESSURE COOLANT UNIT (OPTION)

1. Do not operate the high pressure coolant unit or perform maintenance and inspections without reading and obtaining a thorough understanding of the contents of the operation manual provided with the high pressure coolant unit.

2. Keep the high pressure coolant unit operation manual on hand to enable immediate reference.

3. After the completion of the maintenance and inspections, remount all covers before running the machine.

1) Remove the separator cover of the clean tank and the dirty tank.