Chapter 8 Service
5300.9677.72 - 8.11 - EN-4
Fig. 7 Pulling out fuse holder complete with fuses
3. Pull out the fuses and replace them with new ones.
Note Only use replacement fuses that correspond to the type, tripping current, and tripping
characteristic specified at the AC supply input.
Fig. 8 Fuse holder complete with fuses
4. Reinsert the fuse holder and fuses.
Note If the replaced fuse immediately blows again, take the unit out of service and send it to
the Rohde & Schwarz Service department.
4.2 R&S SR8025/SR8050/SR8100
Two fuses are fitted at the rear of the transmitter above the AC supply connector. They are
replaced from outside by unscrewing the fuse holders.