Installation sequence
Fitting the cylinder temperature sensor
Note
The cylinder temperature sensor is supplied in the con-
trol unit pack.
1.
2.
4.
Fig.10
Sensor well positions
A
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.
Connections on 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 should be provi-
ded on site.
!
Please note
The thermal insulation must not come into con-
tact with naked flames.
Exercise caution when welding and soldering.
16
A
A
3.
A
A
Permissible temperature
Permissible operating
pressure:
Test pressure:
Note
For connection locations, see page 6.
1. Connect all pipework with detachable fittings.
110 °C
3 bar (0.3 MPa)
4.8 bar (0.48 MPa)