Manual

Mechanical installation

Mounting

Condensation drain hole of the motor

Lenze ¯ MA 12.0014 ¯ 1.0

4.3.3 Condensation drain hole of the motor

 Note!

Lenze delivers motors with condensation drain holes with sealed

condensation drain holes. The holes are sealed with a plastic plug or a

locking screw. This does not affect the type of protection and the motor is

protected against the ingress of foreign substances during transport and

operation. Further information, ( 34).

4.4 Mounting

4.4.1 Mounting gearboxes with solid shafts

¯ Draw the transmission elements onto the output shaft only by using the

centering thread.

 Stop!

Shocks and blows to the shafts damage the roller bearings.

4.4.2 Attachment of motors to gearboxes with bearing housing (input design N)

g500−H_000.iso

Fig. 2 Input side design N



Spider / gear rim 1 Locking screw



Coupling hub 2 Keyway