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All System 440 modules are set up as the
MAIN
module. If you install
additional modules, you must program each additional module as an ex-
tension (
EXT
) module, or incoming calls might be disconnected. Follow
these steps to program an additional module as an extension (
EXT
)
module:
1. Hold down both
REVIEW
keys for over 8
seconds until this display appears:
2. Release the
REVIEW
keys and press
DELETE
to set the module as an extension.
The asterisk moves next to
EXT
.
MOUNTING THE MODULE
You can place the module directly on a desk, shelf, or table, or mount it
on a wall. To mount the module on the wall, you need two screws (not
supplied) with heads larger than the holes on the back of the supplied
mounting bracket.
43-974.fm Page 17 Monday, August 16, 1999 4:27 PM