Siemens SINAMICS GM150

Removing the PowerCard
1. Release the screw connection ① of the PowerCard with the mounting bracket.
Note
The mounting bracket is not part of the PowerCard and must remain on the device.
2. Remove the retainers ② from the water hoses.
Figure 9-12 Removing the PowerCard: Remove the retainers for the water connections
3. Pull out the hoses.
CAUTION
Deionized water
Deionized water is harmful to eyes and skin and can damage surfaces.
Therefore, use appropriate protective clothing for all work on the drive. However, if your
eyes or skin do come into contact with deionized water, rinse the affected area thoroughly
with tap water as soon as possible. If deionized water leaks out, eliminate the source of
the problem and remove the liquid from the surfaces affected.
4. Remove the PowerCard.
CAUTION
Heavy weight
A PowerCard weighs 13 kg. If the PowerCard falls down, it could cause personal injury or
damage to property.
Carefully lift out the PowerCard.
Installing the PowerCard
Execute the steps described in the section "Removing the PowerCard" in the reverse order.
Maintenance
9.7 Repairs
SINAMICS GM150 6SL3815-2LN41-4AA2
216 Operating Instructions 04/2017