Assa Abloy Interlock Elevation Window Control System Installation And User Manual page 25

SYSTEM WARNINGS continued
This screen will appear if you try to remove Actuators from Zones if there
are no Zones Setup.
This screen will appear if trying to add Rain Sensors to Zones but there are no
new Zones available, and every Rain Sensor has been added to every Zone.
It is possible for this error to occur mainly on large networks with over
20 Actuators during power up.
Restarting both Keypads will allow them to see the Actuators as they will not
lose power during this process.
Press Setup, Restart Keypad.
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