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You can assign each temperature zone* of the storey controller to the
setpoint adjuster. Connection and assignment occur via the cabling.
The HCU 23 functions as a setpoint adjuster* and time program
transmitter*.
Assigning setpoint adjuster as setpoint transmitter
►
Lay out the zoning plan* of the storey controller.
►
Attach the connector of the setpoint adjuster to the connectors of the
storey controller as shown in the diagram on the following page.
If you are using only one four-lead cable, you must bridge
terminal 19 to a ground connection (e.g. terminal 17). You can
renounce the ground connection of the storey controller
(terminal 5).
Start-up
7
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