iEXERGY wibutler pro, User Manual, Page: 15 / 25

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10. Forgotten password
To reset the password, press and hold the service button (with the enclosed service
tool) for 5 seconds; promptly release it as soon as the sound “admin” is heard and the
status LED emits a yellow light. Once the status LED blinks yellow, it is possible to log
in with the username
“admin” and the device’s master key, situated on the underside of
the device. Thereafter, a new password can be assigned through the wibutler app’s user
administration. Admin mode can be terminated by briefly pressing the service button
at any time. Should the service button be held down too long by mistake, such that a
further sound (e.g. “access point”) is heard, continue holding the button down until the
status LED emits a steady white light again. Releasing the button after this point will
return the device to its previous status.
Admin mode will automatically be deactivated after 12 hours and shall not be used for
normal operation.