Maintenance
Copyright © 2008 Eaton Corporation. All Rights Reserved.
IPN 997-00012-56C September 2008
47
Replacing or Adding a Rectifier
Rectifiers can be replaced without switching off the dc power system and disconnecting the
equipment it powers.
I
•
To reduce the risk of electric shock and maintain optimum system cooling, always
cover empty rectifier slots with blanking panels.
• To avoid electric shock do not place hands inside the rectifier shelf.
• Do not attempt to disassemble faulty rectifiers. Return them (in their original
packaging) with a completed Equipment Incident Report on page
71.
Removing a Rectifier
Step 1 - Undo the rectifier retaining screw
This will release the rectifier from its rear connector.
Step 2 - Pull out the rectifier
•
The rectifier may be hot, especially after prolonged operation. Use
suitable gloves.
• To avoid damage do not rest the rectifier on its connector.
Step 3 - Replace rectifier or fit blank panel
Insert a replacement rectifier into the empty slot (see details in following
section), or fit a blank panel.
Procedure complete
Installing a Replacement Rectifier
Step 1 - Remove rectifier blank panel (if fitted)
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