SECTION 2 PREPARATIONS BEFORE USE
2-10
This instrument with standard accessories has two spare 5 A fuses. The fuses are mounted in the fuse holder
and must be replaced if they blow. If the fuses must be replaced, locate and remedy the cause before replacing
the blown fuses.
After performing the safety procedures described on the preceding page, replace the fuses according to the
following procedure.
Step Procedure
1 Set the front-panel [Power] switch to Stby and the rear-panel [Line] switch to OFF. Then,
remove the power cord from the power-supply outlet.
2 Place the tip of a ball point pen in the groove of the fuse holder and pull the fuse holder
towards you. Then remove the cap, together with the fuse.
Fuse holder
Fuse cap
Groove
3 Remove the blown fuse from the cap and replace it with the spare fuse.
4 Replace the cap and fuse.