Honda FG110, Руководство пользователя

Страница: 16 / 81

Date of Issue: February, 2005
© American Honda Motor Co., Inc.
2-9
FG110
c. POOR PERFORMANCE AT LOW SPEED
Check the air filter (P. 3-3) . Clean the air filter. Replace if necessary
(P. 3-4) .
Clogged
Remove the spark plug and check for
cracks, carbon on the electrodes, and
spark plug gap
(P. 3-5) .
Inspect the fuel tube for kinking,
pinching, and cracks. Inspect the
carburetor for loose installation and air
leaks around the carburetor insulator.
Check the fuel filter (P. 3-9) .
Check inside the carburetor for
abnormalities such as hard or stiff
diaphragms
(P. 4-3) .
Measure the cylinder compression
(P. 2-11) .
Start the engine according to the
starting procedure.
Adjust the plug gap; replace if chipped,
cracked, or fouled
(P. 3-5) .
• Straighten the fuel tube if it is bent or
pinched. Replace if necessary
(P. 3-9) .
• If the carburetor is loose, replace the
gaskets and tighten the nuts
securely.
• Check the carburetor shroud for
damage and proper installation
(P. 8-6)
.
Clean the fuel filter. Replace if
necessary
(P. 3-9) .
Replace the faulty parts (P. 4-3) .
• Check the valve clearance (P. 3-7) .
• Check for excessive carbon in the
combustion chamber (P. 9-10) .
• Check for worn piston, piston rings,
cam pulley, or cylinder (P. 9-6) .
Abnormal
Abnormal
Abnormal
Abnormal
Clogged
Not clogged
Not clogged
Normal
Normal
Normal
Normal
Check for a plugged spark arrester. Clean and replace as necessary
(P. 3-6) .
Plugged
Normal