Powering On The Epico3801 - Huawei ePico3801 User Manual

ePico3801
User Guide
This chapter describes how to power on the ePico3801, and check the running status of the
ePico3801 based on the status of the LEDs.
6.2.2 Powering Off the ePico3801
This chapter describes how to power off the ePico3801.

6.2.1 Powering On the ePico3801

This chapter describes how to power on the ePico3801, and check the running status of the
ePico3801 based on the status of the LEDs.
Prerequisite
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Procedure
Step 1 Provide the power supply to the ePico3801.
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Step 2 Open the LED cover and check the status of the LEDs.
For the normal status of the LEDs, see
Step 3 Perform the subsequent operation according to the status of the LEDs.
If...
The LEDs are in
normal state
The PWR LED is in
abnormal state
The RUN/ALM LED
is in abnormal state
Issue 01 (2009–09–23)
The hardware and cables of the ePico3801 are installed.
The input voltage stays within a normal range.
The PSE is powered on normally in the case that the PoE power supply is available.
AC power supply: Connect the power cable of the ePico3801 to the AC power supply terminal
bar, and power on the ePico3801.
PoE power supply: Connect the PoE port on the PSE to the LAN port on the ePico3801 main
equipment through the Ethernet cable to power on the ePico3801.
Then...
The ePico3801 is running properly. Go to
Perform the following operations to rectify the fault:
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After the fault is rectified, power on the ePico3801 again.
Perform the following operations to rectify the fault:
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After the fault is rectified, power on the ePico3801 again.
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Ports and Buttons of the
Check the input power.
Replace the ePico3801.
Reset the ePico3801.
Clear the alarm.
Replace the ePico3801.
6 Maintaining the ePico3801
ePico3801.
Step 4.
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