Service manual

2-12 Service Manual
2.5 Troubleshooting the Power Subsystem
The GS60E power supplies accept three-phase AC and produce 48 VDC
power. Each power supply has two LEDs that indicate normal
conditions and faults.
Figure 2–7 Power Subsystem
Front
VAUX LED (top)
48V LED (bottom)
SM27-99
Power
Supplies
Rear
AC Power Line Cord
Main Circuit Breaker