Disassembling and replacing modules
User manual 57106_hdb_en_13 32 / 94
7.2 Replacing the bus node
Disassembly
CAUTION!
Power module and bus interface belong together!
If separated, the modules get destroyed.
Do not separate power module and bus interface!
1 | Switch off the system's power supply!
2 | Remove the wiring from the bus node, if any (see section 8 "Installation").
3 | Unlock the electronic module to its right at the bottom.
4 | To remove the electronic module, pull it out towards the front.
5 | Flap the locking lever of the bus node upwards.
6 | To remove the bus node, pull it out towards the front.
Fig. 7-1: Disassembling the bus node
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