Bosch TRONIC 3000 US4-2R - Electrical Diagram

Troubleshooting
Tronic 3000 – 6 721 803 545 (2020/02)
14
6.2 Electrical diagram
DANGER:
Risk of electric shock!
▶ Always switch off the electrical supply to the unit before
removing cover or performing any maintenance and
service.
Fig. 15 Internal wiring plan
[1] Flow switch
[2] Heating elements
[3] Electrical supply
[4] Neon light
[5] Manual reset Thermal cut-out
GR
L1
L2
1
2
3
4
5
6721803545-03.1V