Siemens SIMOTICS L-1FN3 - Checking ease of movement in the air gap

Figure5-22 Demounting a segment of the segmented secondary section cover
5.3.6.3 Installing the primary section
NOTICE
Damage to motor components due to incorrect screw-in depths
The primary section can be damaged if the 󹪝xing screws are screwed in too deep and prevent
an adequate force-locked connection to the machine.
Screwed connections can fail in operation if the 󹪝xing screws are not screwed in deep enough.
Both scenarios damage or destroy motor parts.
• Strictly comply with the speci󹪝cations regarding minimum and maximum permissible
screw-in depth.
Procedure
• Screw the primary section to the back of the primary section using the threaded holes to
establish a friction-locked connection.
Installation
5.3Procedure when installing the motor
Naturally-Cooled 1FN3 Linear Motors
84 Operating Instructions, 06/2023, A5E52220465B AB