Prepare The Mating Faces (Im B3); Prepare The Mating Face For A Flange Connection; Prepare The Mating Face For Wall Mounting - Siemens SIMOTICS FD 1LL1 Operating Instructions Manual

5.1.4

Prepare the mating faces (IM B3)

● Ensure that the foundation faces are flat and free of contaminations.
● Check the dimensions of the mounting-foot holes.
See also
Removing anti-corrosion protection (Page 51)
Requirements for safe lifting and transporting (Page 34)
Service and Support (Page 155)
5.1.5

Prepare the mating face for a flange connection

● Clean the flange before installation, and make sure that the flange face is flat and free of
● Check the geometry of the flange.
See also
Removing anti-corrosion protection (Page 51)
Requirements for safe lifting and transporting (Page 34)
5.1.6

Prepare the mating face for wall mounting

● Ensure that the wall surface is flat and free of contaminations.
● Check the dimensions of the mounting-foot holes.
● Support the machine from below, e.g. using a wall bracket or by bolting it.
SIMOTICS FD 1LL1
Operating Instructions 04/2016
Note
Shims
To establish a defined mounting surface, you can order shims (option L31) from our Service
Center. In this way you avoid vibration problems that would otherwise result in bearing
damage.
contaminations.
Assembly
5.1 Preparations for installation
49