Figure 9-8
Changing the filter in the roof assembly
1. Release the four screws
①
.
2. Release the two screws
②
. Remove the filter frame.
3. Remove the filter
③
.
If there is a slight amount of dirt, clean the filter mat at a suitable location. Depending on the
degree of pollution, you can also clean the filter mats using a vacuum cleaner. If the filter mat
is damaged, or the frequency of alarms increases, dispose of the dirty filter mat in the correct
fashion. Use a new filter mat
4. Place a new filter in the frame
④
.
5. Reattach the frame of the filter and cover.
9.4.7
Maintaining the fan
CAUTION
Injury caused by rotating fan
If the drive is equipped with a temperature-controlled fan, the fan can run on even if the power
section is switched off. You can be injured if you touch the fan.
● Wait until the fan has shut down and has come to a stop.
Maintenance
9.4 Inspection and maintenance
SINAMICS GM150 6SL3835-2LN44-2AA0
Operating Instructions Rev.201910281250 MUSTER
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Summary of Contents for Sinamics GM150 6SL3835-2LN44-2AA0
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