orcal ASTOR - Troubleshooting Guide: Engine Performance Issues; Engine Running Problems Diagnosis; High-Speed Performance Issues

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1.Wrong valve clearance.
2.Wrong ignition timing.
4.Weak sparking plug or
no sparking.
1.Adjust valve clearance to 0.05mm, and check
screw of rocker whether damaged or not. change
if it be
2.Readjust the ignition timing.
4.Handle it refer to “weak sparking plug or no
sparking”
Engine run badly
Poor engine low idling
speed
3.in-take tube loose or
gasket leak.
3.Change the in-take tube gasket and fasten screw.
Poor performance
of engine high-speed
1.Wrong ignition timing.
2.Wrong valve clearance.
3.Fuel used up.
4.Oil tube blocking
5.Wrong valve timing.
6.Valve spring failure.
1.Readjust the ignition timing.
2.Readjust the valve clearance to 0.05mm.
3.Fuel charging.
4.Change the oil tube.
5.Readjust the valve timing.
6.Change the spring.
Engine
noise
Valve
noise
1.Valve clearance is big.
1.Readjust the valve clearance
2.Valve wear
2.Repair or change the valve clearance
Troubleshooting example
66
1.Wrong valve clearance.
2.Wrong ignition timing
4.Weak sparking plug or
no sparking.
1.Adjust valve clearance to 0.05mm,and check
screw of rocker whether damaged or not. change
if it be.
2.Readjust the ignition timing.
4.Handle it refer to “weak sparking plug or no
sparking”.
Engine run badly.
Poor engine low idling speed.
3.in-take tube loose or
gasket leak.
3.Change the in-take tube gasket and fasten
screw.
Poor performance of engine high-speed.
1.Wrong ignition timing.
2.Wrong valve clearance.
3.Fuel used up.
4.Oil tube blocking.
1.Readjust the ignition timing.
2.Readjust the valve clearance to 0.05mm.
3.Fuel charging.
4.Change the oil tube.
5.Wrong valve timing.
6.Valve spring failure.
5.Readjust the valve timing.
6.Change the spring.
.
Troubleshooting example
CONSEILS DE DEPANNAGE
Le moteur ne fonctionne pas
correctement
Problème de ralenti
Mauvaise performance
du moteur à haute vitesse.
1. Jeu de soupapes incorrect.
2. Mauvais calage.
3. Fuite.
4. Étincelle de la bougie faible.
1. Mauvais calage de l’allumage.
2. Mauvais jeu de soupapes
3. Mauvaise essence.
4. Durite bouchée.
5. Mauvais calage des
soupapes.
1. Faire contrôler sa moto par votre revendeur Orcal.
2. Faire contrôler sa moto par votre revendeur Orcal.
3. Réparer.
4. Contrôler la bougie et remplacez si nécessaire.
1. Faire contrôler sa moto par votre revendeur Orcal.
2. Faire contrôler sa moto par votre revendeur Orcal.
3. Changez l’essence.
4. Changez la durite bouchée.
5. Faire contrôler sa moto par votre revendeur Orcal.
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