7.10 Standby StbY
The status “Standby” follows any automatic Shut-Down procedure. To reactivate the standard operation menu, press
the <Enter> button and for example modify the latest Setpoint.
To switch to menu Setpoint (SEt) press <Enter>.
7.11 Safety functions
7.11.1 Safety functions and removal
Your Alpha Thermostat triggers alarms, warnings or errors as appropriate.
All warnings, alarms or errors are shown on the LED display.
Alarms: Alarms are safety relevant. Components (Pump / Heater / Refrigerating Unit) will be shut down.
Errors: When an error occurs switch off the device. If the error is always present after switching on the device,
please inform the LAUDA Service ( 8.5) or the local service organisation!
Find cause of alarm, warning or error and rectify where necessary. Then press on the control head in order to re-
move the message.
Warnings may be ignored by pressing or on the control head.