Date: Mon, 06 Oct 2025 06:21:39 -0700
Hello Everyone,
We recently experienced a brief power outage lasting only some seconds or up
to a minute.
Since then, our Bruker Avance I spectrometer has not been operational.
Specifically, the cabinet does not receive power when I attempt to switch
it on using the blue button at the cabinet.
After reviewing past discussions on this mailing list, I've come to suspect
that a fuse might be the cause of the issue.
I believe the problem could be related to either the green box or the ESB
63-40 fuse (please see the attached picture for reference).
Can anyone kindly offer guidance on how I might verify if a fuse is indeed
the problem, and if so, how to repair it?
Any advice or insights would be greatly appreciated.
Thank you in advance for your support.
Kind regards
Jörn
Dr. Jörn Droste
NMR-Abteilung des Instituts für Organische Chemie
Leibniz Universität Hannover
Schneiderberg 1B
30167 Hannover
Tel.: +49-(0)511-762-4644
Tel.: +49-(0)511-762-4647
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(image/jpeg attachment: Avance.jpg)