Calix ODC-80 - Replace the Fuses

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Calix ODC-80 Installation Guide
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© 2001-2003 Calix. All Rights Reserved.
Replace the fuses
Fuses for the Calix C7 shelves and other equipment in the cabinet are located on the DC
Distribution panel.
Fuse ratings in the DC Distribution panel
Procedure to replace a fuse
Fuse Type Fuse Rating
Calix C7 shelves 20 Amp
Heat exchanger fans and other equipment 5 Amp
Step Action
1.
Remove the defective fuse from the fuse position with out causing damage to
surrounding fuses.
Note: Calix recommends using a GMT fuse removal tool.
2.
Replace the fuse with a fuse of the same rating and type.
3.
If the fuse fails again do not replace it. Troubleshoot to find the cause of the
failure.