iTools ITR52E Manual De Instrucciones página 45

FREQUENTLY ASKED QUESTIONS/ TROUBLESHOOTING
Question/ Problem - Cause
The engine does not start:
• No fuel in the carburetor;
• No fuel in the tank;
Clogged fuel pipes;
Fuel pipes badly assembled or folded;
• The fuel in the tank is of poor quality, has water, is
dirty or is already old;
• The cap is off the spark plug;
The ignition cable is not properly connected;
• The spark plug has soot or is damaged;
Wrong distance between the electrodes;
• The air filter is dirty;
• The fuel filter is obstructed;
• The combustion engine is "wet" due to many
attempts to put it work;
Low performance:
• Wrong fuel mixture;
• Badly adjusted throttle lever;
• Clogged fuel filter, flaw in the carburetor or
Clogged valves;
The engine runs irregularly and produces smoke:
• Dirty air filter;
The engine is too hot:
• Cooling fins are dirty;
Strong vibration while operating:
• Loose engine housing;
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Solution
• Press the carburetor pump several times until it is
full of fuel;
• Fill the tank;
Clean the pipes;
Reposition or straighten the fuel hose;
• Empty the fuel tank and carburetor pump;
Use new fuel (proper mixture).
• Place the cap in the spark plug;
Check the connection between the ignition cable
and the plug;
• Clean / replace the spark plug;
Set the distance between the electrodes;
• Clean / replace the air filter;
• Clean the fuel filter;
• Loosen the spark plug and dry it, pull the starter
handle several times with the spark plug untied;
• Use a suitable fuel mixture;
• Adjust the throttle;
• Replace or repair faulty parts;
• Clean the cooling fins;
• Clean the cooling fins;
• Tighten the engine fixing screws;