Fitting The Cylinder Temperature Sensor; Connecting The Heating Water Side - Viessmann Vitocell 100-E Installation And Service Instructions Manual

Fitting the cylinder temperature sensor

Note
The cylinder temperature sensor is supplied in the con-
trol unit pack.
1.
2.
4.
Fig.18
Sensor wells for 200 l capacity
A
Sensor wells for 400 l capacity
B
Note
■ Never wrap insulating tape around the sensor.
■ Position the sensor on the outside of the sensor
retainer contact spring (not in the groove) so that it is
flush with the front of the spring.
Insert the sensor retainer with sensor into the sensor
■
well as far as it will go.

Connecting the heating water side

Any number of heating water buffer cylinders, type
SVPA, can be connected in series or in parallel. The
connection pipes and air vent valves must be provided
on site.
!
Please note
The thermal insulation must not come into con-
tact with naked flames.
Exercise caution when welding and brazing.
AB
B
3.
AB
Permissible temperature
Heating water flow
Permissible operating
pressure
Test pressure
Note
For connection locations, see from page 6.
Installation sequence
110 °C
3 bar (0.3 MPa)
4.8 bar (0.48 MPa)
21