Busch-Jaeger 6212/1.1-WL System Manual page 21

2. Keep the button at the bottom left pressed.
3. Re-energize the device.
The LED flashes slowly for 10 seconds, then fast for 5 seconds and then goes out.
The factory settings are restored and the device can now be programmed again.
NOTE
Devices which are already in factory settings are not reset again. The LED
remains out in step 3.
System Manual 2CKA001473B9186
Commissioning
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