Calix ODC-80 - Page 41

Calix ODC-80 Installation Guide
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Procedure to install or replace a rectifier module
Step Action
1.
Unbolt and remove the cover plate (or module to be replaced).
2.
Set the rectifier module AC switch to OFF.
3.
Slide the new module into the slot and tighten the front
bolts to secure the module in place.
4.
On the Alarm Control Unit, set the matching RFA DIS switch
to the right for each rectifier module installed to enable alarm
monitoring for the rectifier modules.
For any slot not containing a rectifier module, set the matching RFA DIS
switch to the left for OFF.
The illustration shows the switches set to factory defaults of ON for module
positions 1, 2, and 3, and set to OFF for position 4.
5.
Set the rectifier module AC switch to ON.