Voltage Check Procedure - Cisco GS7000 Installation And Operation Manual

Installation

Voltage Check Procedure

Always check both AC and DC voltages during initial setup of the node.
Follow these steps to check AC and DC voltages.
1 Use a true-rms DVM to check for 45 to 90 V AC input voltage at the AC test point on the power supply
module.
2 Check for the various DC output voltages (+24.5, +8.5, -6.0, and +5.5) of the power supply at the DC test
points on the power supply module.
3 Verify that the LED on the OIB is on.
4 Carefully close the housing lid. See Opening and Closing the Housing, on page
Cisco GS7000 Super High Output Intelligent Node Installation and Operation Guide
Voltage Check Procedure
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