regulator housing is connected to regulator ground (black).
removing the old regulator, note which colour wire went to which connection.
one of the wires from the battery before
“enter” the wiring harness.
is recommended to place a fuse (16 A) in
wire between battery and chassis (ground)
mounting screws may not exceed 5 mm into the regulator housing.
1: Remove the wires from the dynamo - connect D and F with a piece of wire –
connect a 6-12 volt bulb (or a DC voltmeter) between D and ground – run the
engine. If using a bulp, first
connect this when engine is running
the dynamo ok, the bulb should now glow (6-10 volt).
of too high rpm, the dynamo is not regulated
and may be damaged.
the wire F removed, it should be possible to measure 1,5-2 volt just on the
remaining magnetism alone with the engine running. (If the dynamo is not being
used for a longer period, the remaining magnetism will be lost).
2: Disconnect the dynamo - connect D and F to plus on a battery – connect
dynamo chassis to battery negative The
dynamo should now run like a motor, and in the direction it