1) Idle speed screw not correct.
2) Uneven fuel supply in low speed.
I. STARTER IS OUT OF ORDER
I. The starter can't work.
1). Connecting wire is broken or bad connection.
3). The accumulator is no power or insufficient power.
4). The electric brush can't connect with the commutator.
5). The starter is short circuit.
6). The bearing sleeve is worn out.
7). The clutch is sliding.
l). Weld it or replace new wire
3). Recharge or replace it.
4). Adjust brush and spring pressure.
5). Check and resolve the short.
2.The starter can run in empty load, but not start the engine.
1). The shaft bushing is worn out, the armat
2). The electric brush badly connects with the commutator.
3). The surface of commulator is burnt out or with oil dirt.
4). The armature coil seal off with the commulator.
5). The wire connection is bad.
gnetic switch's connection spot is burnt out and
causes a bad connection.
7). The accumulator is insufficiently recharged or the voltage is not
in conformity with the requirement.
2). 2). Clean brush and commutator surface.
3). C
lean oil dirt and polish it.
6). Check the switch connecting spot and
polish it.
7). Recharge or replace the accumulator.
3, Loosen the switch, but the starter continue to run.
ing spot has been melted
together.
2). The eccentric screw is not adjusted in proper position.
1), Check and polish the connecting spot.
2). Adjust eccentric screw (frontward).
4. The starter's gear badly mesh with the flywheel gear ring
4. Adjust eccentric screw (rearward).