--- 7 ---
Cause
Corrective action
Procedure
The number of revolutions
does not increase.
Rated number of
revolutions of the engine
(no-load): 3,400 to
3,800 r/min (reference)
T
rouble
Disassemble the strainer and
clean the components.
Clean the air cleaner element.
Deaerate fuel.
1 Open the fuel cock.
2 Remove the drain bolt from the carburetor and drain fuel into a
container for deaeration.
1 Remove the air cleaner cover
.
2 Clean the element with oil or the like and dry it.
3 Soak the element in the engine oil and wring oil well from the
element.
1 Open the cup at the bottom of the strainer
.
2 Clean the filter
.
The carburetor is faulty
.
Air is mixed in fuel.
The strainer is clogged.
T
oo much load is applied.
The governor is adjusted
improperly
.
The air cleaner is clogged.
Contact Honda Service Center
.
Check the connected electrical
equipment.
1 Remove the ignition plug.
2 Clean the electrodes with a wire brush or the like or replace the
ignition plug.
3 Check that the clearance between the electrodes is within the
range from 0.028 to 0.031 inch (from 0.7 to 0.8 mm).
Replace the ignition plug if there is any abnormality
.
The ignition plug is stained or
the clearance is improper
.
Contact Honda Service Center
.
The number of revolutions
is abnormal.
(increase/decrease/large
variation)
Rated number of
revolutions of the engine
(no-load): 3,400 to
3,800 r/min (reference)
The carburetor is faulty
.
Clean the iginition plug. Check
the clearance and replace the
ignition plug if abnormal.
The governor is adjusted
improperly
.
Contact Honda Service Center
.
Contact Honda Service Center
.
Load varies greatly
.
Check the operating conditions
of the connected electrical
equipment.
Check the Breaker
[124]
.
No voltage is generated
from the power receptacle.
The Breaker
[124]
is turned of
f.
The Thermal
Protectors
[1
17]
[1
19]
are turned of
f.
Check the Thermal Protectors
[1
17] [1
19].
1 Disconnect the plug.
2
T
urn on the Breaker
[124]
.
1 Disconnect the plug.
2
Leave the
Thermal Protectors
[1
17] [1
19]
for a while to cool them.
3 Press the button.
The engine starts but
stops soon.
The oil level sensor is operated.
B) Check and replace the oil level
sensor
. Contact Honda
Service Center
.
Summary of Contents for E 71
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