907.65.02.00
Stand 10/2019
- 12 -
GB
5.2
Starting up the system for the first time
Observe the corresponding operating manual when starting up the control unit.
Preparation and in-
spection
Visual inspection of the installation
Are all of the sensors installed and connected at the correct
locations?
Are all outputs connected?
Close the housings of all controllers
Switch on the control
unit
Supply power to the control unit
Set up the control
unit
Set the current time and date
Test the outputs
Check all switch outputs and check they operate correctly
Set up the control
unit
Set the switching times and switching temperatures
6
O p e r a t i o n
6.1
Control unit
Please refer to the separate manual for operation of the control unit.
6.2
Gravity brake
A gravity brake is integrated in the return flow circuit to prevent incorrect circulation in the
primary circuit.
gravity
brake
