LCN System Installation 7-2 9/96
7.1
• Make sure that each LCN module power cord is plugged in and that the margin-test
jumper is in the normal (center) position.
• Turn the power switch ON on each module, one at a time, and check that the green
POWER STATUS LED is on. Remember that a Dual Node Module may have two
power switches. Correct any problems before proceeding to the next module. Refer to
the Five/Ten-Slot Service manual or Dual Node Module Service manual if service is
required.
• A Deskside Global User Station has a power-on LED on the front of the electrics tower
for deskside models, and an LED on the front of the console module located at the rear
of the station.