I recently picked up a used Thunderbird ARM-60 mixer and am looking for a user manual and a service manual. I’m not having much luck online though. Does anyone here by chance have an e-copy of either? or know of a source online?
Have you contacted Thunderbird directly? Most companies are pretty quick to provide user manuals for their equipment.
You can reach them at:
866-451-1668 [email protected]
Tom Lehmann/The Dough Doctor