Northern Telecom Meridian Meridian 1 Installation Manual page 55

50 Adding an AEM to a column
553-3201-200 Standard 1.0 April 1993
c. Use a 9/16" socket wrench to secure the module with five mounting
bolts (see Figure 22).
You may have to remove the black junction box (there are four
screws attaching it) to secure the bolt in the center of the module.
Re-install the junction box once the bolt is secure.
5 Connect the power and system monitor cables between the AEM and
the module below it:
a. Remove all the covers on the rear of the AEM.
This includes the outside grey cover and the backplane cover.
b. Connect the power connectors between the AEM and the module
below it (see Figure 21).
c. Connect the system monitor cable from connector J2 in the lower
module to J1 in the AEM (see Figure 21).
6 Install the perforated panel and top cap on the AEM:
a. Position the perforated panel (removed previously) and slide it
slightly to the right (at the rear). Install the screws that secure the
panel and LED bracket.
b. Position wiring from the perforated panel so it rests in the cable
well (next to the orange power connector at the rear of the module,
as shown in Figure 27).
c. Position the top cap and install the screws that secure it.
d. Replace the air exhaust grills at the front and rear of the top cap.
Figure 27xxx
Cable well for wiring
Top of
module
Orange power connector
CAUTION
Hazardous
Voltage
View at rear of module
Cable well