General/Hardware - Aastra OpenCom 100 Series Mounting And Commissioning User Manual

Frequently Asked Questions
Power Good LED
LAN LEDs
Activity LED
LAN LEDs (Ethernet-Switch)
Position of LEDs on the OpenCom 150
With the OpenCom 150 Rack, the LEDs for LAN0 and LAN1 are placed on the front
panel.

General/Hardware

The OpenCom 100 is not functioning.
Check whether the plug-in power supply is properly connected (OpenCom 130). If an
add-on module is installed: Make sure the mains plug is properly connected.
Plug another device into the mains socket to check whether there is any voltage.
The mains plug is connected, the mains socket is supplying output, but the
OpenCom 100 still does not function.
DANGER!
Take the housing cover off. Is the "Power Fine" LED illuminated?
If not, contact your service centre or an authorised dealer. The AC adapter plug of the
OpenCom 100 may be defective.
232
AC adapter
This device contains hazardous voltages. To make the system
dead, remove the power plug and the plug-in power supply
from the socket.