LONCIN LC2V80FD Maintenance Manual

Part IV Faults Diagnosis
- 27 -
4-3 Rotating speed instability of engine
(Refer to Section 3-8)
(Replace)
(Clean fuel filter)
(Use new fuel oil of specified quality)
(Refer to Section 5-2-4)
(Refer to Section 3-5)
(Refer to Section 5-2-6)
Rotational
speed
instability
Fuel system
Ignition system
Speed-regulating
system
Fuel is insufficient/of poor quality/polluted
Fuel filter blocked
Carburetor blocked
Spark plug blocked
Loosened ignition circuit
Improper regulation of speed-regulating system
Dysfunction of timing gear

LONCIN LC2V80FD Specifications

General

Brand	LONCIN
Model	LC2V80FD
Category	Engine
Language	English