PROGRAM ON/OFF:
You have the option to turn off Program mode and use
the ERT50 230v in Manual mode. To turn Program mode
off, use the PLUS or MINUS keys to select the Program Off
menu item, then press the SELECT key.
This will then allow you to access the Manual/Program
menu screen: use the PLUS and MINUS keys to select your
option and press SELECT to confirm.
Choosing Program Off will stop the ERT50 230v operating
in Programmed mode until the user selects Program On
again. Any previous Holiday mode settings will be
cancelled, and Holiday mode cannot be selected until
Program On is reselected.
Select the Program On menu item to resume Programmed
control and return to the active programmed profile.
ERT50 230v INSTRUCTION MANUAL
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