Alpine 3318 - Under-Dash Installation; In Dash or Center Console Installation

INSTALLATION
(See
Page
4)
Prior to Installation
Proceed
with
installation
after
properly
adjusting
the
Input
selector,
Gain
control,
Output
Level
control,
Phase
switch
and
Stereo/Mono
switch
on
the
rear
side
of
the
unit.
Refer
to
“CONNECTIONS”
and
“OPERATIONS”.
Your
new
Alpine
3318
Graphic
Equalizer
comes
with
a
complete
installation
kit
consisting
of
mounting
bracket,
bolts,
screws,
and
a
trim
plate.
Make
sure
you
have
all
the
necessary
parts
and
tools,
then
begin
installation
according
to
the
following
proced-
ures.
Mounting
Bracket
Dashboard
Hex.
Bolts
(M4
x
8)
Front
Trim
Plate
Mounting
Opening
Mounting
Bracket
87) Console
68)
Tapping
Screws
(M5
x
20)
SOOSee9
Under-Dash
Installation
(Fig.
1)
1.
Hold
the
bracket
under
the
dashboard
and
mark
the
screw
holes.
Make
sure
there
is
no
interference
where
drilling
is
to
be
made.
2. Drill the holes and secure the bracket under the dashboard
with tapping screws (M5 x 20).
3. Slip the unit into the bracket and secure the sides with hex.
bolts (M4 x 8).
In Dash or Center Console Installation (Fig. 2)
1. If no space is provided in the dashboard or center console,
cut out an opening of a size that will snugly fit the nose piece
dimensions. Refer to “SPECIFICATIONS” for exact nose
piece dimensions.
2. Mount the unit in the opening using the mounting bracket as
shown.
3. Attach two strips of double-sided adhesive tape inside the
trim plate, one each to the left and right sides. Place the trim
plate over the nose piece and press onto the dashboard panel.
Note:
Before drilling any holes, make sure that there are no obstacles
behind the dashboard.