290A3301
RADIATOR
CROSSBAR
1/4" SPLIT LOCKWASHERS(2)
1/4-20 x 5/8" HEX WSH. HD. SELF
THREADING SCREWS(2)
5/16-18 x 1" OR
3/8-16 x 1" HEX HD.
CAP SCREW(1)
3/8" SPLIT OR 5/16" SPLIT
LOCKWASHER(1)
BUMPER
PASSENGER
SIDE HEADLIGHT
3/8" FLAT OR 5/16" FLAT
WASHER(1)
Figure 3.
CAUTION
Before drilling holes in ANY part of a vehicle, be sure that
both sides of the mounting surface are clear of parts that
could be damaged; such as brake lines, fuel lines, electrical
wiring or other vital parts.
6.
Drill two 3/16" holes in the radiator crossbar at the drill
position marks.
7.
Remove and discard the hex head bolt from the front of the
motor-mount bracket.
8.
See figure 3. Place the speaker/bracket assembly in position
between the radiator and grille. If necessary, adjust the speaker on the
bracket to avoid interference on the speaker sides.
9.
For the 1995 Lumina, secure the speaker/bracket assembly
to the top of the radiator crossbar using the 1/4 x 5/8" thread-forming
bolts. Secure the speaker/bracket assembly to the front of the radiator
crossbar using the 3/8-16 x 1" bolt, 3/8" flat washer, and 3/8" lockwasher
as shown in figure 3.
-2-
A.
GENERAL.
The Model MS100 is a compact speaker designed to be mounted
using the supplied bracket.
If the MS100 is installed using another mounting system, the
safety and effectiveness of the installation must be carefully evaluated.
B.
UNPACKING.
After unpacking the kit, carefully check all envelopes, shipping
labels, and tags before removing or destroying them. Ensure that the
parts listed in the KIT CONTENTS LIST are contained in the packing
carton.
C.
KIT CONTENTS LIST.
Qty.
Description
Part Number
1
Speaker Assembly
MS100
1
Bracket, Speaker Mounting
8567075
1
Bolt, 3/8-16
7002A007-16
1
Bolt, 5/16-18
7002A004-16
2
Screw, 1/4" X 5/8", Type B
7011165-10
1
Washer, Flat, 3/8"
7072A034
1
Washer, Flat, 5/16"
7072A030
1
Lockwasher, Split, 3/8"
7074A046
3
Lockwasher, Split, 5/16"
7074A020
2
Lockwasher, Split, 1/4"
7074A015
2
Screw, 5/16-18
7002A005-12
D.
INSTALLATION.
WARNING
To avoid reduction of sound output and damage to speaker,
ensure that speaker is mounted with wires protruding from
the right side of the speaker when viewing it from the front.
1.
See figure 1. Assemble the speaker mounting bracket to the
speaker using the bolts and lockwashers supplied. Position the back of
the speaker parallel with the bracket’s vertical back wall, and tighten
the 5/16-18 x 3/4" bolts securely.
2.
Raise the vehicle hood. See figure 2. Locate the plastic panel
between the radiator crossbar and the grille.
3.
Remove and retain the three plastic rivets and two hex head
screws. Unlatch the rubber fasteners at each end of the panel (see
figure 2). Remove the plastic panel.
4.
See figure 2. Locate the passenger side motor mount bracket.
5.
See figure 3. Place the speaker/bracket assembly over the
passenger-side motor-mount bracket. Using the bracket as a template,
scribe two drill position marks on the radiator crossbar.
290A3300
MOTOR MOUNT
BRACES
RADIATOR
CROSSBAR
LATCH
LATCH
BUMPER
3 PLASTIC
RIVETS
HEADLIGHT
PLASTIC
PANEL
Figure 2.
290A3299B
MS100
(SEE NOTE)
SPEAKER MOUNTING
BRACKET(1)
5/16" SPLIT
LOCKWASHERS(2)
NOTE: MS100 MUST BE MOUNTED WITH WIRE
LEADS PROTRUDING FROM THE SIDE AS SHOWN.
5/16-18 x 3/4"
HEX HEAD
BOLTS (2)
5/16-18 x 3/4"
HEX HEAD
BOLTS (2)
Figure 1.
