Checking And Replacing The Fuses - GE Everest XLG3 VideoProbe Operating Manual

120 Chapter 8 Maintenance

Checking and Replacing the Fuses

If the system power switch is on but the system is not powering up, try the troubleshooting
tips under
type and rating. For fuse values, see
To Check or Replace the AC Fuses
1. Turn off the power switch. Unplug the AC power cord from the base unit.
2. Verify that the AC power cord and power source are both working properly.
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3. Squeeze the release tab on the AC fuse block, and remove the fuse block.
4. Remove the fuses by pulling both out firmly.
5. Inspect each fuse. If the glass appears cloudy, the fuse is blown. Replace any blown
fuse.
6. Reinsert the fuse block.
"Power" on page 128. If necessary, check or replace fuses. Use the same fuse
Caution If, after replacing a fuse, the new fuse blows, contact GE Inspection
Technologies.
WARNING Before checking or replacing the AC fuses, always turn power switch
off, and unplug AC power cord from the base unit. Exposure to live AC power
could result in serious injury or death.
If not, fix the problem.
If so, go to Step 3.
Release tab Fuse block
AC fuses
GE Inspection Technologies XLG3 VideoProbe System
"Fuses" on page 131.