Audiotec Fischer match MS 83C-BMW.1 Manual - Página 11

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Installation

Removal of the door panel

In order to install the MATCH speakers in the ori-

ginal mounting positions it is mandatory to remove

the door panels.

If you are uncertain how to remove the panels,

please either ask your local BMW dealer or an ex-

perienced car audio dealer for assistance. In any

case follow the instructions of the car manufacturer.

Here are some important hints:

1. The door panel is fastened with several hidden

screws to the metal sheet of the door. Make sure

that you have loosened all screws before you try to

remove the door panel.

2. Additionally the door panel is fixed by numerous

plastic clips, which may be damaged during the

disassembly when the ambient temperature is be-

low 10°C. Always pull the door panel horizontally

to loosen the clips – never apply any vertical force.

Note that broken plastic clips have to be replaced

before reinstalling the door panel in order to avoid

undesired rattle and noise.

Installation of the MS 42C-BMW.1

The MS 42C-BMW.1 is a 2-way component system,

which will be mounted in the original speaker loca-

tions. After you have dismantled the door panels,

you can remove the original midrange speakers.

Then reinstall the new MATCH midwoofers, using

the included screws.

For the installation of the tweeters you have to re-

move the mirror triangles that incorporated the ori-

ginal tweeters. Extract the original tweeters from

the triangles and replace them by the new MATCH

tweeters. If you own a car that hasn't any tweeters

installed ex works, you have to buy the appropriate

mirror triangles as spare parts from your BMW dea-

ler first before you install the MS 42C-BMW.1.

After the installation of the midwoofers and the

tweeters you have to connect them to the crossover

network using the included cable harness. Please

note that all wires from speaker to crossover net-

work are already pre-assembled with cable shoes

that can simply be fixed using a Phillips-head screw

driver. Carefully check for the right polarity of each

connection.

Then you have to fix the crossover network to the

door panel, e.g. by using some strong, double-

sided adhesive tape or hot glue. Make sure that

you choose an appropriate recess in the door panel

as position for the crossover network itself, so that

it does not collide with any other part of the door

structure when you reassemble the door panel.

Finally you have to connect the original speaker

cable to the input of the crossover network. This re-

quires cutting off the original connector with pincers.

Never cut the cables directly behind the connector

itself if you like to reconnect them at a later date.

The original speaker cables have to be equipped

with the crimp terminals. These crimp terminals

stick in one of the pre-assembled cables. If you

don't have a dedicated crimping tool you can use

combination pliers for fixing the terminals to the ori-

ginal cables as well.

Installation of the MS 1T-BMW.1:

Installation of the MS 4X-BMW.1

The MS 4X-BMW.1 is a 2-way coaxial system,

which will be installed in the original midrange

speaker positions. After you have dismantled the

door panels, you can remove the original midrange

speakers. Then reinstall the new MATCH coaxial

speakers, using the included screws.