Meiwa KP30A, Руководство по эксплуатации и техническому обслуживанию

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SECTION 7 - TOUBLE SHOOTING - GENERAL MAINTENANCE
Contents Page
TROUBLE SHOOTING _____________________________________________________________________ 1
GENERAL MAINTENANCE _________________________ ________________________________________ 2
TROUBLESHOOTING
1) Engine fails to start.
2) Engine runs irregularly.
3) Machine fails to vibrate.
4) The traveling is bad or the vibration is diffuse.
7-1
a)Spark plug is defective Clean or replace.
b)Air in the fuel system. Bleed air completely.
c) Fuel tank is empty. Fill Tank
d)Carburetor is clogged Clean or replace, if necessary.
e)Excessive fuel. Open fuel drain cock and drain fuel. Clean spark plug.
a) Fuel line sucks air. Retighten the fuel pipe joints and bleed air.
b) Air cleaner is clogged. Clean air cleaner or replace element.
c) Engine stalls during operation. Clean fuel system and retighten the fuel pipe joints.
d) Low compression. Replace head gasket or retighten spark plug.
a) Incorrect setting RPM of engine. Adjust.
b) Throttle cable is slacked. Adjust.
c) Centrifugal clutch is slipped. Overhaul or replace, If necessary.
d) Belt is slipped. Adjust or replace, If necessary.
a) Incorrect setting RPM of engine. Adjust.
b) Air cleaner is clogged. Clean air cleaner or replace element.
c) Centrifugal clutch is slipped. Overhaul or replace, If necessary.
d) Belt is slipped. Adjust or replace, If necessary.