Chapter 8 Service
5300.9677.72 - 8.13 - EN-4
Fig. 10 Pulling out fuse holder complete with fuse
3. Pull out the fuse and replace it with a new one.
Note Only use replacement fuses that correspond to the type, tripping current, and tripping
characteristic specified at the AC supply input.
Fig. 11 Fuse holder with fuse
4. Reinsert the fuse holder and lock it by turning the screw 90° clockwise.
5. If necessary, repeat steps 1 to 4 for the second fuse.
Note If the replaced fuse immediately blows again, take the unit out of service and send it to
the Rohde & Schwarz Service department.