Nortel M522 Manual page 22

4-6 Installation
Procedure 4-1
How to install the M522 (continued)
Step
10
11
12
297–2011–208 02.01 Standard February 1999
Action
Press the base firmly into the bottom of the telephone set and the
M522 until all plastic tabs have clicked into place. Once again,
make sure that the ribbon cables do not get pinched between
the extended base and the screw mounts (B).
Insert screws in the screw mounts (B) as shown in Figures 4-4
and 4-5. Tighten the screws until the base is seated securely. Do
not over tighten the screws as this may cause the plastic to crack.
Reinsert the line cord into the proper receptacle (A) as shown in
Figure 4-1. Thread the cord through the channel provided in the
extended base so that the cord emerges from the back of the
telephone set. Turn the telephone set right side up and return it to
its previous position.
—end—