Ignition System - hillvert HT-HECTOR 420T Manual De Instrucciones

II. LOW POWER OF THE PETROL ENGINE
With greater throttle
rotation, the increase in
speed takes longer or
the speed is reduced
even after the engine
stops running.
PROBLEM

Ignition system

Fuel system
CAUSE
Adjust the ignition advance
Incorrect ignition time.
angle
Air in the fuel flow Deflate or clean fuel ducts
The main oil flow hole is
Re-set
not properly adjusted.
In the carburetor, the
needle valve and main oil Clean and blow to unblock
flow hole are clogged.
Clean, replace the
The fuel valve is clogged.
damaged part
Too much carbon deposit
in the combustion Remove
chamber.
SOLUTION