Panasonic 616 - Main Unit

S-DBS Installation Instructions
v1.0
Section 300
Issue 1 August 1990
INSTALLATION
Always set the power switch to 6E’PTEEe instaE%~~EtionnectiEithe AC power to
the key system unit (KSU).
Use the appropriate screwdriver to fasten the screws.
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Handle the Main Unit carefully to avoid damaging the cover.
.a
1. Removing the Main Unit Cover
a) Remove the two screws
main unit.
0
a from &e front cover (B) of the
b) Remove the tiont cover (B) by pulling it to the left@.
Frant aover B
0
b
0
a SCrBw,
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