Operating and maintenance instructions
Commissioning
Version 1.0
Page 45 of 56
11. All contact protection measures for moving parts have been carried out and
secured against ejection in the event of unused feather keys at the second shaft
end.
12. All contact protection measures for live parts have been carried out.
13. Any forced cooling fans are ready for operation and connected according to the
prescribed direction of rotation.
14. During operation, the smooth running of the machine is not impaired and a free
air inlet and outlet is guaranteed.
15. For motors with water or oil cooling: special attention must be paid to the water or
oil circuit. Filling with water or oil must be carried out according to special
regulations.
16. For DC motors: the smooth running of the carbon brushes in the carbon brush
holder is guaranteed. The carbon brushes rest on the collector and the brush
spring can exert pressure on the carbon brushes.
17. Any existing brakes have been checked for proper function (see brake
manufacturer's documentation).
7.3 Initial start
Danger of property damage
Non-compliance with the above measures (see checklist) may affect the
performance of the motor and result in burning of the motor winding and
voiding of the warranty
If the motor is only designed for one direction of rotation and a different
direction of rotation is required than the one supplied, contact Schabmüller
GmbH
Proceed in the order given:
Step
Procedure
1
Check the direction of rotation of the coupled motor.
2
Operate the motor at low speed and check that no parts rub against each
other and that no abnormal noises are audible.
3
For motors with oil-bath or oil-circuit lubricated roller bearings: Check that
the oil supply complies with the specifications given in the special
instructions for this machine.
4
For systems with oil flow meter: Generate a signal from the oil circuit on
both bearings that confirms the oil pressure on the bearings. Check that
the oil pressure in the circuit conforms to the specifications of the
regulation specifically designed for this machine.
5
If a water-cooling system is available: Switch on the water cooling system
and measure the water pressure, the water temperature (inlet / outlet) and
the flow rate.
Refer to the instructions specially prepared for this machine for setpoints.
NOTICE
