HOWIN FS-V800WAC Engine

User Manual - Page 55

For FS-V800WAC.

PDF File Manual, 61 pages, Download pdf file

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TOYAN
拓陽精密科
53
BUG CHECKING
If the engine fails to start, check the following carefully:
Whether the battery voltage is normal, whether the power is full
Whether the glow plug has failed
Whether the fuel can reach the carburetor smoothly
Do not start the engine when it is flooded. Remove the glow plug, close the oil needle and
press the start button to drain the excess fuel. (Cover the plug hole with a piece of woolen
cloth so that the fuel doesn't spill on you.) If forced to start without removing the excess
fuel, it may cause irreversible damage to the starting system, as well as the connecting
rod and crankshaft to strain and deformation
Timing belt adjustment
All TOYAN engines have been tested for timing belt position before they leave the factory.
After several hours of execution, the operating power loss or engine running instability is
found, the timing belt needs to be tested and adjusted to get the correct ignition information
for the engine. Please check against page 11 of "timing belt timing diagram"
When Turn off at low speed, do not keep it at too low speed a long time. Since the methanol
engine needs to maintain the temperature of the spark plug filament to achieve ignition,
when the engine is in a rich state for a long time at a low speed, the temperature of the
filament will gradually decrease, resulting shutdown. Therefore, it is necessary wait a while to
up the speed oil and clean the oil to keep the temperature of the filament
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