[F100]
MRCD
[F22]
24 V fuse
[L1]
DC link choke
[F23]
Fan fuse
[L1:1]
+VDCL
[X3]
Internal 24 V distributor
[L1:2]
-VDCL
[F10]
Discharge fuse
[X1]
Connection block control
[X2]
Discharge connection
[F20]
[X5]
Short-circuit connector
[F21]
[PE]
PE connection