Installation
5. Insert the assembly and lock it in place by pushing up the securing latches
on the two circuit packs. (It is normal for the two circuit packs to feel
loosely connected to each other. This is to allow some give when you are
seating them into the two slots of the backplane.) If the switch is powered
on, the DEFINITY LAN Gateway system will boot automatically.
NOTE:
If the switch is not powered on, wait until it is and then proceed to
Step 6.
6. As the DEFINITY LAN Gateway system comes up, watch the Liquid
Crystal Display (LCD) on the faceplate (see Figure 2-5). The LCD
identifies the DEFINITY LAN Gateway states and alarms.
STATE OF
OPERATION
OR
MENU
SELECTION
ENTER/YES
BUTTON
FLASHING
HEARTBEAT
BACK
BUTTON
ALARM
NEXT/NO
BUTTON
Figure 2-5. DEFINITY LAN Gateway System LCD Display
The following list details the positions of the LCD:
Standing to the right of the faceplate and reading from bottom to
top, the first position contains the DEFINITY LAN Gateway system
heartbeat.
The second and third positions display two letters indicating the
following types of alarms: warnings (WN), minor (MN), and major
(MJ). These positions are blank if there are no alarms.
The remaining positions indicate the DEFINITY LAN Gateway
system states or menu selections.
2-12 Issue 1 January 1996
