Ozotech EOG Installation And Service Manual page 14

5.2 Timer Reset Instruction Cont...
Follow these instructions to do the reset:
1. Disconnect power from EOG II.
2. Press and hold reset button while repowering EOG II.
3. Pulsing orange LED will indicate timer rest function is active.* Press
reset button again to complete reset. LED will pulse green when
finished.
4. EOG is now ready to operate as normal.
Note: This feature only applies to EOGs made after May 2020
(See program rev code on side of transformer and or date code in
serial number).
*Note: To abort the timer reset once timer reset function is active
(pulsing orange), disconnect then reconnect power without pressing
any buttons.
12.