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Operating Manual L 2000
Edition: 01.03.2016
201
.2
5
3
.9
0
5
.0
0
0
Possible Cause:
Remedy:
Carburetor float defective.
Replace float.
Carburetor diaphragm defective.
Replace diaphragm.
Lack of damping oil in carburetor.
Refill damping oil.
Wrong idling speed.
Adjust idling speed.
Throttle does not open fully.
Repair throttle control.
Carburetors not synchronous (2-carburetor
system).
Adjust carburetor setting.
Wrong installation of carburetor gasket (at air
filter).
Replace gasket, consider notches.
Choke engaged at warm engine.
Disengage choke.
Choke defective (worn out).
Repair or replace choke.
Wrong mixture setting.
Check setting and operation of carburetor
and correct as necessary.
Carburetor icing.
Operate carburetor heating system.
Induction air filter badly contaminated or
blocked.
Clean or replace air filter.
Induction system leakage.
Seal or replace induction system.
Wrong fuel.
Refill fuel tank with specified fuel.
12.2.2 Ignition
Possible Cause:
Remedy:
Magneto defective.
Repair or replace magneto.
Wrong magneto timing.
Check and set magneto timing as
necessary.
Ignition switch defective.
Check grounding wire and switch and replace
as necessary.
Ignition harness loose or defective.
Fasten or replace harness.
Spark plug defective.
Replace spark plug.
Wrong spark plugs.
Use specified spark plugs.
