User manual

tams elektronik
!
English FCS modules
7.2. Mounting the FCS-2
Preparation
Open the housing of the vehicle. Locate the position for the module.
Disconnect all connections from the accumulator batteries, the motor
and the mounted reed contact except for the wire to the charging
contact.
Follow the connection diagram in the centre of this handbook and the
explanations to the special features of the additional components
(section 6).
In many vehicles the resistor R7 shown in the connection diagram is
mounted into the lead-in wire to the motor. The resistor has to be
connected to the plus pole of the accumulator batteries if not yet
mounted that way. If there is no resistor, R7 is not applicable.
Connection to the supply voltage
Connect the connecting point X2 to the plus pole of the accumulator
batteries and the minus pole of the accumulator batteries to the
existing switch S of the vehicle. Connect the second pole of the switch
to the connecting point X1.
Caution: The module should not be connected the wrong way
round. Otherwise it will be damaged when put into operation!
Connection of the existing reed contact
The existing reed contact has three connecting points, one at side A
and two at side B. Connect the connecting point at side A to the
connecting point X1 and the existing switch S.
In order to check which one of the two connecting points of side B you
have to connect to the module, connect temporarily the plus pole of the
motor to the plus pole of the accumulator batteries and the minus pole
of the motor to one of the two connecting points at side B of the reed
contact. If the motor does not run with this connection, you have to
Page 48