Figure 2-17
Warning! Before re-connecting the power line cord to your multimeter,
make sure that power switch is in the “POWER OFF” state.
NOTE: The rear current input fuse can be replaced by the same method as
the front one.
2.2.1 Current Input Fuse – 7 A
The current input Fuse provides an additional level of current protection
(The diagram in the below Figure 2-18 would let you know the function
more clearly). The fuse in M3500A is the type 7A, 5 x 20 mm, fast acting and
Ceramic Tube (Picotest part number: 024-001-000006, the reference
number: FS103). To replace the fuse, you have to release a holder by a
flat-blade screwdriver as shown in the following.