Owner's Manual
INSTALLATION
If
you
are
installing
the
MS120
into
an
existing
wall,
take
time
to
consider
any
possible
obstructions
which
may
be
hidden
inside
the
wall,
such
as
wood
or
metal
studs;
electrical,
telephone
or
other
types
of
wiring;
plumbing;
AC
or
heating
conduits;
old
wall
safes;
etc.
1.
Determine
a
mounting
location
for
the
MS120.
Select
a
location
where
you
will
have
access
to
the
rear
of
the
MS120
after
it
is
installed.
This
will
allow
you
to
securely
tighten
the
MS120
to
the
mounting
surface
using
the
supplied
hardware.
2.
Drill
a
112"
hole
where
the
MS120
will
be
mounted.
3.
Run
the
MS120's
IR
cable.
Label
the
cable
for
future
reference.
The
MS120
is
supplied
with
10'
of
pre-stripped
IR
cable.
The
IR
cable
may
be
shortened
or
lengthened
as
needed.
If
you
want
to
make
the
MS120's
cable
shorter,
use
a
pair
of
wire
cutters
to
cut
the
cable
to
the
desired
length.
The
IR
cable
may
be
lengthened
by
splicing
it
to
a
recommended
IR
cable
(See
Installation
Considerations-Type
of
Cable).
You
may
splice
the
MS120
cable
to
another
cable
by
soldering
or
crimping
the
connections.
4.
Connect
the
MS120
cable
to
the
main
system
unit.
Strip
114"
of
insulation
from
the
end
of
each
wire.
Tightly
twist
the
end
of
each
wire
until
there
are
no
frayed
ends.
Insert
the
end
of
9
each
wire
into
the
appropriate
hole
on
the
main
system
units'
screwless
connector
(Figure
2),
and
snap
the
locking
tab
down.
To
help
you,
the
connector
plug
is
keyed.
Insert
the
smooth
side
of
the
connector
plug
into
the
smooth
side
of
the
socket.
Don't
force
the
scalloped
side
of
the
connector
plug
into
the
smooth
side
of
the
socket.
6.
Secure
the
MS120
by
tightening
the
hex
nut.
DO
NOT
OVER-
TIGHTEN.
Tools
Required
•
1/8"
Standard
Slotted
Screwdriver
•
Adjustable
wrench
or
pliers
•
Wire
Stripper
NOTE:
Do
not
install
the
MS120
next
to
a
light
dimmer
OPERATION
Operation
of
the
MS120
is
straightforward.
Simply
aim
your
hand-held
remote
at
the
MS120.
Your
IR
command
is
instantly
repeated
to
your
AN
equipment.
10