There are no user-serviceable parts inside the Acrobat. Please refer all service to a
Martin distributor, dealer, or service center.
To replace the main f use
1 Unplug the mains cable from the input socket. Pry open the fuse holder and
remove the fuse.
2 Replace the fuse with one of the same type. The fuse rating is listed on serial
Acrobat user manual