907.65.02.00
Stand 10/2019
- 9 -
GB
Attach the station to the screws using the
upper retaining lugs.
Align.
Tighten the screws.
Insert and tighten the lower fixing screw.
4.2
Installing the circulation set (optional accessories)
The circulation set must be installed prior to
any other, additional installations.
Unscrew the safety valve [3] with union nut
from the cold water pipe.
Attach the circulation set [18]
to the cold wa-
ter pipe as shown.
Attach the safety valve [3] on the junction
piece using the union nut.
Insert seals as required.
Create an opening in the insulation for the
safety valve blow-off pipe (on-site).
Push the circulation and temperature sensor
into the sleeve on the junction piece.
Route sensor wiring and pump wiring as
shown and connect to the control unit.
Observe the instructions for the control unit.
temperature
sensor
