9.7.8.2 Removing
Preparations
1. Close the water intakes and outlets of the diode stack to be removed.
2. Remove the doors To do this, remove the screws ① of the door hinges on the bar.
Figure 9-12 Removing a door
3. Remove the cable ties ③ that fix the water hoses. Remove the front and rear spacers ④ of
the water hoses at the diode stack. Unscrew the spacers in an anti-clockwise direction.
Figure 9-13 Example diagram: Removing the spacers
Maintenance
9.7 Repair
SINAMICS PERFECT HARMONY GH150 6SL38253AE412AA1-Z
Operating Instructions Rev.201910281231 EXAMPLE 129