Nortel Meridian 1 Manual page 127

9 To signal the External Alerter when the telephone's handset or
speaker is active, place the jumpers (AO288529) connecting the two
right-most pins on the alerter board.
To signal the External Alerter when the telephone is ringing or buzzing,
place the jumpers connecting the two left-most pins on the External
Alerter Board.
10 If the telephone is not yet equipped with the power supply board, install
it (see Procedure 13 for M2006/M2008; see Procedure 1 on page 101
for M2616/M2016S/M2216ACD).
Note: Do not allow R5 on the power supply board to become bent
during this procedure.
11 Replace the base. If the telephone is equipped with an MPDA or MCA,
reconnect the data cable to the base telephone jack and replace the
footstand (ensuring that the MPDA or MCA cable does not get pinched
between the base and the footstand). Make sure the footstand is firmly
seated in the base.
12 Tighten all screws, reconnect the line cord, and place the telephone in
the normal operating position.
Note: Place the label supplied with the External Alerter on the outside
of the bottom cover of the telephone. This allows proper identification
and tracking of the option level of the set.
13 For the connecting block configuration, see Figure 42.
14 Perform the self-test (see Procedure 1 on page 32) and acceptance
test procedures. See LD 31 in the Software Input/Output Guide
Administration (553-3001-311).
Add-on modules
Telephone and Attendant Console Installation
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