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20 Quick Start for Hardware Installation: Avaya G430 Media Gateway
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DRAFT - January 25, 2009 - 1:38 PM
Using a Ground Block
A ground block might be provided for use with multiple Media Gateway installations. Usually, the customer
electrician mounts the ground block.
To attach the supplementary ground conductor (that is already attached to the grounding screw on the
chassis) to a ground block:
1. Cut the supplementary ground conductor to the length needed to terminate the conductor into one of
the terminals of the ground block. Do not coil the supplementary ground conductor.
2. Attach one end of the remaining 10 AWG (4 mm
2
) ground wire to one of the terminals in the ground
block and the other end to an approved ground. Cut this ground wire to the length needed to reach the
approved ground. Do not coil this wire.
Connecting Power to the G430
1. Connect the AC power cable to the inlet receptacle on the rear of the chassis.
2. Connect the other end of the power cable into a mains socket.
G430 LED Sequence
When you turn on the G430, the following LED sequence occurs:
1. The PWR LED on the front panel lights,
indicating the operational status of the power supply unit
(see
Table 3).
2. The CPU LED lights if the firmware is running.
3. At least one LED on each media module lights initially and then goes off after about 20 seconds.
Connecting power to the EM200 expansion modules
For each EM200 module you connected to the G430:
1. Connect the power cable to the power connector on the EM200 back panel.
Table 3: Power Supply Unit PWR LED
LED Name State Color Indication
PWR Power On Green Power is OK
On Red A power fault
Off The PSU unit is broken or not powered
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