T134 - Dell PowerVault ML6000 Maintenance Manual

T134

T134 - Barcode Scanner Malfunction
Description
Detection Scenarios
Root Causes
Service Resolution
Steps
Possible CRUs/FRUs
PowerVault ML6000 Maintenance Guide
GUI Description: The library barcode scanner cannot read any barcode
labels.
Explanation: The barcode scanner is unable to detect target information. The
barcode scanner cannot detect any barcodes within the library.
The library was unable to detect any barcodes when scanning target columns
at startup.
• Barcode scanner illumination is insufficient.
• Barcode scanner view is obscured (blocked).
• Barcode scanner failed.
Perform DR100 - Resolve Barcode Scanner Malfunction
Note: Read and perform all resolution steps before dispatching any parts.
Dispatch the first part listed below for replacement. If this does not solve the
problem, dispatch the second part, and so on, in order. Dispatch only one part
(or set of parts) at a time.
1 Picker Assembly (if Model 1 robot is installed) or
Robot Assembly (if Model 2 robot is installed)
on page 411.
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