Spark Plug Service - MADER MQ170GS Manual De Instrucciones

3. Fuel strainer cup cleaning
conditions. Do not smoke or allow flames of sparks in the area.
Turn the fuel valve to the OFF position and remove the fuel strainer cup and the O-ring.
Wash the removed parts in solvent, dry them thoroughly and reinstall securely. Turn
the fuel valve ON and check and leaks.
(1) O-RING
(2) FUEL STRAINER CUP

4. Spark plug service

Recommended spark plug: BPR5ES (NGK)
To ensure proper engine operation the spark plug must be properly gapped and free of
deposits.
● Remove the spark plug cap.
careful not to touch the muffler.
Gasoline is highly flammable and explosive under certain
W16EPR-U (NIPPONDENSO)
If the engine has been running the muffler will be very hot. Be
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