Lucent Technologies PARTNER Advanced Communications System Installation Manual page 33

3
A) Before you insert the new module, make sure
that all 400 (or 200) modules are installed to the
right of all 206 or 308EC modules. If you need to
move a module to accommodate the new one,
see Replacing System Modules later in this
section.
B) Push slowly but firmly in the center of the module
until the module locks into place, and is attached
to the rear of the carrier. Do not force the
module. If the module does not insert easily,
remove it, clear any obstruction, and reinsert it.
4
A) See
instructions for connecting line and/or extension
jack cords to the new module.
B) Reconnect the power cord.
C) Move the On/Off switch to the "On" position
("—").
5
Check that all green lights on the fronts of the modules
are lit:
A) If a single light is out, power down the control
unit, reseat the module, then power up the
control unit.
If multiple lights are out, power down the control
unit, reseat the leftmost module that has a light
out, then power up the control unit.
If the lights are still out, call for support as
B)
instructed on the inside front cover of this guide.
6
A) Make sure all modules are seated properly. The
cover will not fit if the modules are not seated
properly.
B) To replace the cover, grasp it by its upper edges
and hold it squarely over the control unit.
C) Place the cover over the modules and make sure
it fits firmly in place.
D) Tighten the screw on the lower front of the cover.
30
Equipment Upgrades
''Connecting Lines and Extensions'' for
Screw
PFT
L
I PFT
L
N
E I
N
S
E
S
206
MODULE
206 400
MODULE
PFT
PFT L
I
N
E
E
X S
T
E
N
S
I
O
N
S
206 206
MODULE MODULE
PFT
E
X
T
E
N
S
I
O
N
S
Lights
PFT PFT
L
I
N
E
S
PFT
L
1
I
N
PFT
2 E
3 L
S
I
N
PFT
4 E L
PAGE
S I
N
E PFT
L
S 5
206 I
MODULE N
6 E
S
206
MODULE
PFT
PROCESSOR
10 MODULE
PFT
11 E 206 206
16
X MODULE MODULE
T
12 E
E 17
N X
S T
13 18
E VOL
I
N
O
14 N 19 S
S I
O MUSIC
ON
15 20 N HOLD
S
21
L
I
N
E
S