
UM584622100 Installation and User Instructions
Issue AC, July 3, 2012 Spec. Nos. 584622100, 584622200, 584622300, 584622400 (Model DCS48375)
Page 30 Chapter 8. Troubleshooting and Repair
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CHAPTER 8.
TROUBLESHOOTING AND REPAIR
CONTACT INFORMATION
Support contact information is provided on the inside of the back cover of this document.
ADMONISHMENTS
Observe the admonishments located at the beginning of this document.
CONVERTER MODULES
Refer to UM1C24481500 (Converter Module User Instructions) for converter module
troubleshooting and repair instructions.
SYSTEM TROUBLESHOOTING INFORMATION
This system is designed for ease in troubleshooting and repair. The various indicators as
described in CHAPTER 6. OPERATING PROCEDURES and in the Converter Module
User Instructions (UM1C24481500) are designed to isolate failure to a specific element.
Once the faulty element has been identified, refer to “Replacement Information” and
"Replacement Procedures" in this chapter.
Clearing a Converter Fail Alarm after Removing a Converter Module
If a converter module is removed from the system, a converter fail alarm is generated. If
the converter module will not be replaced, the alarm should be cleared as described in
the following procedure.
Procedure
1) Momentarily push the “Update Converter Inventory” button located on the inside
of the main shelf’s front door. Refer to Figure 3-1 for location.
REPLACEMENT INFORMATION
When a trouble symptom is localized to a faulty converter module, the converter module
should be replaced in its entirety. Other than a converter module fan replacement, no
attempt should be made to troubleshoot or repair individual components on any converter
module.
Refer to SAG584622100 (System Application Guide) for replacement part numbers.
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