Temperature Sensor Installation (When Using A Vitotronic 200 / 300 Or Vitodens 200); Checking The Anode Connection - Viessmann Vitocell 100-B CVB Series Installation Instructions Manual

Vitocell 100-B Installation Instructions
79 USG (300 Liter) Tank Installation
Temperature sensor installation (when using a Vitotronic
200 / 300 or Vitodens 200)
The primary DHW tank temperature sensor is included in
the boiler control unit package.
1. Remove sensor mounting hardware from sensor well.
2. Position the temperature sensor on the outside of the
location spring (not in the groove), so that it is flush
with the front of the spring.
3. Attach sensor cable to clip.

Checking the anode connection

1. Ensure grounding cables are properly connected to the
magnesium anode.
2. Install top insulation blanket.
3. Attach name plate to top cover and secure cover with
supplied screws.
(continued)
IMPORTANT
Never wrap insulating tape around the sensor.
4. Insert the sensor mounting hardware with the sensor
until it bottoms out inside the lower sensor well.
Note: When using a Vitotronic 100 boiler control, refer
to page 14 for aquastat installation.
IMPORTANT
When connecting an externally powered anode to the top
flange lid, separate the magnesium anode in the bottom
flange lid from the grounding cable. The magnesium anode
may remain installed.
Set-up and Connections
9