5•Service
Doc. 031851-05 12/04 5-21
5.12 Changing the Main Power Fuses
1. Turn off the main power and disconnect the power cord.
2. The fuse holder is part of the main power receptacle on the ICS-90 rear panel.
Note the recessed lock located on each side of the fuse holder (see
Figure 5-10
).
Using a small screwdriver, push each lock toward the center to release it.
When both locks are released and the fuse holder pops out slightly, pull the
fuse holder straight out of its compartment.
HIGH VOLTAGE—Disconnect the main power cord from its source and
also from the rear panel of the ICS-90.
HAUTE TENSION—Débranchez le cordon d'alimentation principal de
sa source et du panneau arrière du ICS-90.
HOCHSPANNUNG—Ziehen Sie das Netzkabel aus der Steckdose und
der Netzbuchse auf der Rückseite des ICS-90.
Figure 5-10. Main Power Fuse Holder