Lucent Technologies Galaxy Power System 4812
Issue 5 June 2000 Troubleshooting Preparations 12 - 1
12 Troubleshooting Preparations
Preliminary
Introduction This section provides information needed in preparation for locating and
interpreting visual indicators to help identify problems.
When replacing a part does not correct the problem or visual indicators
do not identify a defective part, notify the local Regional Technical
Assistance Center (RTAC) at 1-800-CAL-RTAC (1-800-225-7822).
Safety Review all safety instructions and warnings in Section 10 before
troubleshooting the GPS 4812.
Tools The following tools are necessary in order to troubleshoot the GPS
4812:
• 3/16-inch (5mm) Allen-head wrench
• Insulated hand tools
• Calibrated digital voltmeter (DVM)
(0.05% accuracy on dc scale)
• ESD wrist strap
Warnings
• Hazardous ac and dc voltages and/or energy are present. Caution
should be exercised. Tools must be insulated to help prevent
accidental contact with live surfaces.
• Coordinate all troubleshooting activities with other personnel
that may be working on the system.
To Next Page
Loading...
Need help?
General
