12
5712 717 v1.0
Vitotronic 100, KW10B Installation, Start-up and Service
Routing Cables
Electrical Connections
1. Punch knockouts as required.
2. Remove knockouts.
3. Insert cable clamp into hole and tighten.
4. Insert sufficient cable through the cable clamp and
secure.
Follow instructions under Important Regulatory and
Installation Requirements.
1. Feed the power supply cord with 3-prong molded plug
through rear top panel wiring gate of the boiler.
2. Slide cable into the strain relief and secure with strain
relief set screw.
3. Plug power supply cord into receptacle. Ensure
receptacle is designated for the heating system only.
Power Supply