PGO G-Max (M2) servicemanual - Scootergrisen
PGO G-Max (M2) servicemanual - Scootergrisen
PGO G-Max (M2) servicemanual - Scootergrisen
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2.Weak acceleration:<br />
Trouble condition<br />
Check and Adjust The reason<br />
Start engine and open throttle<br />
Gradually, check and inspect<br />
Engine can rotate up<br />
Check ignition timing, check<br />
With ignition timing lamp<br />
Timing is correct<br />
Check cylinder<br />
Compression pressure<br />
(use cylinder compression<br />
pressure gauge)<br />
Pressure is normal<br />
Check carburetor<br />
Is blocked or not<br />
Remove spark plug and Check it<br />
Engine can’t rotate<br />
Up completely<br />
Timing is not correct<br />
Pressure is<br />
Not normal<br />
No blocked blocked<br />
No dirty and no color change Dirty, color change<br />
air cleaner blocked<br />
fuel supply system abnormal<br />
fuel tank cover blocked<br />
muffler blocked<br />
fuel pump is malfunctioned<br />
auto chock is malfunctioned<br />
CDI unit is out of order<br />
alternator flywheel magneto<br />
out of order<br />
cylinder, piston ring worn out<br />
cylinder gasket leakage<br />
cylinder body has sand hole<br />
Reed valve malfunction(2T engine)<br />
Clean the carburetor<br />
clean the dirt<br />
specification is not correct
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