Connecting Viessmann Dhw Tank Temperature Sensor On B1Ha Only - Viessmann B1KA Installation And Service Instructions Manual

Control Connections
Accessing Electrical Connections

Connecting Viessmann DHW tank temperature sensor on B1HA only

Legend
Viessmann
DHW tank temperature sensor (supplied)
A
Viessmann
B DHW tank temperature sensor connections
(factory installed)
Legend
% Viessmann
DHW tank temperature sensor (supplied)
Note: see wiring diagram on page 76.
38
Vitodens 100-W, B1HA/B1KA 26 to 125 Combi Installation/Service
(continued)
B
A