4
Mechanical installation
Retrofitting (option /F.A) or modifying (option /F.B) motor feet
Operating Instructions – AC Motors
50
4.8.3
Changing motor feet positions
[94]
[93]
[90]
[16]
9007206996709387
[16] Stator
[93] Shim
[90] Foot
[94] Screw
For converting the motor feet to another position, observe the following points:
•
After screwing out the screws [94], check them for damages at the threads etc..
•
Remove the old micro-encapsulation.
•
Clean the threads of the screws [94].
•
Apply a high-strength thread locker to the screw threads [94] before inserting the
screws again.
•
The set screws removed from the new mounting position can be reused for the
bores of the old mounting position. After inserting the set screw [1457] into the
open tapped holes in the stator [16], paint or corrosion protection can be applied
on the bare joining surfaces.
•
When the position of the motor feet is changed, apply corrosion protection to the
unpainted surfaces.
25851535/EN – 02/2019
Содержание DR 315 Series
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