Avaya G700 Installation And Upgrades page 40

2 G700 Media Gateway: Attaching Ground Conductors
Verify Ground Using an Ideal 61-035 Circuit Tester (or equivalent)
Begin
1. Plug the circuit tester into the outlet that you want to test.
If the circuit is properly grounded, the yellow and white lights on the tester illuminate
2. Unplug the tester.
!
WARNING:
If the tester indicates any type of ground fault, your customer must contact a licensed
electrician. DO NOT install the system.
End
Verify Voltages Using a Volt-Ohm Millimeter (VOM) (U.S. and countries using 110 to
125 V AC power)
Begin
!
WARNING:
Hazardous voltages are present during this test. Follow all instructions carefully
when working with AC power line voltages.
Ensure that the VOM is set to read Volts AC
1.
Set the VOM to the lowest scale on which you can read 130 V AC.
2.
Measure the AC voltages in the following order:
3.
If the voltage readings do not measure the values given, the AC outlet is improperly wired. DO NOT
INSTALL THE SYSTEM. Advise the customer to have a licensed electrician correct the problem.
End
You now have a fully equipped G700 Media Gateway in the rack, and you have cabled units together, if
required, and connected the grounds. You are ready to power the system.
32
1. Phase to neutral should be 110 to 125 V AC.
2. Neutral to ground should be less than 1 V AC.
3. Phase to ground should be 110 to 125 V AC.
Installation and Upgrades for G700
555-234-100 – Issue 1 – May 2002