Jnp10K-Pwr-Dc2 Power Supply Leds - Juniper MX10008 Hardware Manual

NOTE: If the INP1 or INP2 and the PWR OK LED are unlit, the power cords are not installed
properly or the power supply has failed.
If the INP1 or INP2 LED is lit green and the PWR OK LED is unlit, the power supply is not installed
properly or the power supply has an internal failure.
If the FAULT LED is blinking, add a power supply to balance the power demand and supply.
SEE ALSO
JNP10K-PWR-DC Power Specifications | 115
Power Requirements for MX10008 Components
Connecting DC Power to an MX10000 | 164

JNP10K-PWR-DC2 Power Supply LEDs

A JNP10K-PWR-DC2 power supply module has four LEDs on its faceplate: 1, 2, OK, and the symbol for
fault, !. These LEDs display information about the status of the power supply. See
Figure 36: LEDs on a JNP10K-PWR-DC2 Power Supply
1 !–FAULT
—
2 OK–Power okay
—
1
2
3
4
3 2–Source input 1
—
4 1–Source input 0
—
Figure 36 on page 75.
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