Fig. 3.4. Example of connection to the wire using a special "crocodile", which is included
in the set.
Fig. 3.5.
Purpose of the connector legs of modulator M1-03.
Measuring the current value can be made without external ammeter. To do this, connect
the probe “+” of the tester to the leg No. 2 of the small connector (Fig. 3.5). Connect probe “-“to
the leg No. 4 or No. 6 of the large connector. (Probe “-“ cannot be connected to the ground).
When current = 0A tester will show 2.4 Volts. The values will increase by 0.02 Volts with
increasing current by 1Amper. That is, with a current of 25 A the voltage will be 2.9 Volts.
Installation on the engine with carburetor
Connect the blue wire to the terminal “K” (can vary) on the ignition coil or the cam of
autotrembler. If the terminals on the ignition coil are not marked, it is necessary to determine the
information wire of the one coil: turn on the ignition, start the engine, touch with the blue wire
one of the terminals of the ignition coil, and make a short range sharp click on the pedal until
hard stop. If the LED “work” is lit - the connection is correct.
Installation on diesel
For the diesel version, the modulator is equipped with detonation sensor, which makes it
possible to determine the rotating speed of the crankshaft. On diesel engines, in which there is
a
