Ensure that you enter enough characters for the CSS to distinguish between different commands and options. Random characters are lost. For information on power supply LEDs, refer to Cabling the CSS . Table C-2 provides suggestions for correcting problems that may occur with the CSS 11050 or CSS 11150 power supply. Possible Problem Recommended Action Power Off No power to power supply.
Ensure unit has power.
Check power switch, power cord, and power source. Fault in power supply. Troubleshooting the CSS 11800 Power Supply LED Name LED Status Possible Problem Recommended Action PS 1 PS 2 Off No power to primary power supply. Ensure unit has power. Check power switch, power cord, and power source.