I deleted a Zone from my Orion 700 and now several heater receiver ID numbers have vanished from the Orion 700 memory

The only way to recover from this is to perform a Factory Reset on the Orion 700 and begin setup from afresh. 

To perform a factory reset:

- Press the left button under the screen where it says "MENU" on screen. 

- Use the up/down buttons to select "Settings" on screen then press the left button under the word "CHOOSE". 

- Press up/down button to highlight "SYSTEM" and press "CHOOSE". 

- Press up/down to highlight "FACTORY SETTINGS" and press "CHOOSE". 

You would then need to set up the system again, entering the ID numbers of each heater receiver into the Orion 700 timer. 

Deleting a Zone with receiver IDs associated with the Zone will cause the receiver IDs to disappear, hence the need to reset to recover from that.

If a Zone is no longer required, you should use the “move” function to move the receiver IDs to another Zone before deleting the unwanted Zone name.

See attached instructions for:
EC700 Orion 700 timer
C4N panel heater info

NTE4N & NFC4N panel info

RSX700 info

RS700 info

NCU-1R Info (Used on newer NTE4N and NFC4N)
NCU-2R Info (Used on newer NTE4N and NFC4N)

NCU-ER Info (Used on newer NTE4N and NFC4N)