Ac Power Supply Leds In Ex4300 Switches - Juniper EX4300 Series Hardware Manual

AC Power Supply LEDs in EX4300 Switches

Figure 43 on page 111 shows the location of the LEDs on an AC power supply for EX4300 switches
except EX4300-48MP and EX4300-48MP-S switches.
Figure 43: LEDs on AC Power Supply for EX4300 Switches
IN OK LED
1
—
Table 46 on page 111 describes the AC power supply LEDs.
Table 46: AC Power Supply LEDs in EX4300 Switches
LED
IN OK
OUT OK
OUT OK LED
2
—
Color Description
Unlit Indicates one of the following:
•
•
Green Power supply is receiving proper input power and
is functioning normally.
Unlit Indicates one of the following:
•
•
AC power input voltage is not within normal
operating range.
No AC power input.
IN OK LED is unlit.
The power supply is not delivering power
correctly.
111