200
SVGm
Instruction Manual
ENGLISH
9
Figure 89: SVGm type Rack Change of cooling fans (Step 9).
Remove the fan assembly by pulling it up, and replace it with the new fans.
10
Figure 90: SVGm type Rack Change of cooling fans (Step 10).
Tighten the fan assembly screws.
4 5.5 Nm
Mount the bars. Tighten the IGBT and inductance screws.
IGBT screws : 4.5 Nm
Inductance screws : 8 Nm
Mount the driver board. Use the visual guides. The cross should be seen through the holes in the
board.
Screw the driver board.
0.7 Nm
Place the wall grommet on the bar brackets and reassemble the board bracket. Screw in.
4.5 Nm
Connect the flat belts, Hall-effect sensors and fans.
Mount the top cover.
4.5 Nm
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