Nortel Meridian SL-100 Reference Manual page 57

7 Leaving the screws in place, remove the bottom cover by lifting it upward. Set it
aside.
If
the telephone is not equipped with
an external alerter option
you need to replace an existing
external alerter option
8 Removing the external alerter
The external alerter option card is located off-center (right) of the set. Remove
the screw from the card, and set it aside.
9 Grasp the board firmly on each end, and pull it upward to disengage card H1
from P3 of the telephone set. To replace a defective board, continue to Step
10.
10 Installing the external alerter
Place H1 of the display board over P3 of the telephone set.
11 Align the pins of the telephone set with slots A and B of the external alerter
board. Press the pins down slowly ensuring the mounting hole is aligned over
the mounting post until it is firmly seated.
12 Place the Phillips-head, self-tapping screw supplied with the external alerter
into the mounting slot, and tighten it firmly with a #1 Phillips screwdriver.
13
To signal the external alerter when the telephone's handset or speaker is active,
place the jumpers (A0288529) connecting the 2 right-most pins on the alerter
board.
To signal the external alerter when the telephone is ringing or buzzing, place
the jumpers connecting the 2 left-most pins on the external alerter board.
14 If the telephone is not yet equipped with the power supply board, install it,
referring to Procedures 2-4 through 2-6.
15 Reassemble the telephone bottom and top cover assemblies to the stand
assembly sections. If the telephone is equipped with an MCA, reconnect the
data cable to the appropriate jack.
16 Tighten all screws. Reconnect all cords; Place the telephone in the normal
operating position.
17 Place the label supplied with the external alerter option on the bottom cover of
the set for tracking purposes.
18 For connecting block configuration, see Figure 2-8.
19
You have successfully completed this procedure.
Meridian SuperNode MSL-100 Meridian Modular Telephones Reference Manual MSL11
Installation procedures 2-33
Do
Step 8
Step 10