MagicTouch MT350
7
Electrical connections
The complete circuit diagram for the radio remote control can be found in fig. c,
page 8 and fig. d, page 9.
No.
Description
1
Indicator relay
2
Interior lighting
3
Diode 1N4002 (must be used if the interior lighting is switched on when
you open the vehicle with the key)
4
Door contact switch
5
Left-hand indicator
6
Right-hand indicator
The radio receiver has the following connections:
Termi-
Connection
nal
1
Antenna
2
Door contact, positive charge
3
Door contact, negative charge
4
Earth, terminal 31
5
Ignition, +12 V, terminal 15
6
Convenience output, earth,
max. 150 mA
7
Left-hand indicator
8
Right-hand indicator
7.1
Laying cables
Note
I
Cables and connections that are not properly installed will cause malfunc-
tions or damage to components. The correct installation of cables and con-
nections ensures lasting and trouble-free operation of the retrofitted
components.
Please therefore observe the following instructions:
When laying the cables, make sure:
– They are not kinked or twisted
– They do not rub on edges
– They are not laid through sharp-edged ducts without protection (fig. 6,
page 5)
Electrical connections
Termi-
Connection
nal
9
Free
10
Closed
11
12
13
Open
14
15
16
Battery, +12 V, terminal 30
49