VEB BERLIN SR59, Руководство по эксплуатации

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4.3 Troubleshooting
4.31 Engine won´t start
No fuel overflowing while pushing down the dabber. This can have the following reasons:
a) No fuel in the tank
b) Fuel tap closed or not on reserve.
c) Dirty fuel filter.
d) Airhole in fuel tank lid clogged (The air hole is not visible from the outside).
e) Clogged fuel line.
Fuel does overflow while pushing down the dabber, but the engine still won´t start:
a) Clogged jet.
b) Throttle or choke are not in the according recommended positions for engine start
(warm or cold motor).
c) Ignition is switched off.
Ignition is switched on but the red pilot light won´t go on.
a) Defective pilot light.
b) Discharged or insufficiently charged battery.
c) Bad contact within the ignition lock or the connecting cables.
d) Broken wires.
Red pilot light is on but there is no spark.
Simple inspection:
remove the sparkplug connector from the cable and hold it three to four millimeters close to the
cylinder. When kickstarting, a spark should jump over. If no spark should occur even after repeating
this procedure, one of the following problems might be responsible:
a) breaker lever doesn´t lift off.
b) Burned points.
c) Stuck breaker lever.
d) Connectors to the ignition coil have bad contact.
e) Ignition cable, condenser or resistor within the sparkplug connector defective.
f) Broken wire.