13
1.2.2.3 To change the current input fuse
The current input terminals are protected respectively by the fuses(3A,250V Fast
Acting, HBC
：
Our part number F50-0268-08 or 15A,250V Fast Acting, HBC
：
Our part
number F50-0269-08) at front panel.
Before replacing the current input fuse, make sure the multimeter
is disconnected from the AC power. You must be qualified
personnel to perform this action.
For continued protection against fire or instrument damage, only
replace fuse with of the same type and rating noted on the rear
panel. If the instrument repeatedly blows fuses, locate and correct
the cause of the trouble before replacing the fuse.
Current Input Fuse Replacement (10A on the Front Panel)
Verify that the power-line fuse is good. Replace the fuse if it is damaged. Use only the
same type and same rating fuse.
(15A,250V Fast Acting, HBC
：
Our part number
F50-0269-08) Please follow the steps below to change the fuse.
【
Step 1
】
Verify that the DMM is disconnected as shown in
Figure 1-21
.
Figure 1-21
WARNING
!
