B.2
B.2.1 Replacing Fuses on the ESP300 Rear Power Line Panel
Power-down equipment and unplug AC power cord before
replacing fuses.
At the rear of the ESP300, depress the fuse holder tabs with a small,
thin-bladed screwdriver (see
Figure B2.1) and ease the fuse holder
out of the AC plug receptacle.
Remove and inspect the fuses. Replace as needed with appropriate fuse:
4A, T, 250V fuse for ESP300-xxxxx1 models and 6.3A, T, 250V fuse for
ESP300-xxxxx2 models.
Figure B.1: Rear Power Line Panel Fuse Replacement
Re-connect and power-up the system to verify that the problem has
been corrected.
Fuse Replacement
WARNING
Re-insert into the AC plug receptacle by pushing in the fuse holder
until the tabs snap in place.
AC Plug Receptacle
Tab
Fuse Holder
Tab
B-4 Appendix B – Trouble-Shooting and Maintenance