honda-automobiles gc190 Manual De Usuario
8
E
Removal From Storage
Check your engine as described in the BEFORE OPERATION
CHECKS section of this manual (see page 2).
CHECKS section of this manual (see page 2).
If the fuel was drained during storage preparation, fill the tank with
fresh gasoline. If you keep a container of gasoline for refueling, be
sure it contains only fresh gasoline. Gasoline oxidizes and
deteriorates over time, causing hard starting.
fresh gasoline. If you keep a container of gasoline for refueling, be
sure it contains only fresh gasoline. Gasoline oxidizes and
deteriorates over time, causing hard starting.
If the cylinder was coated with oil during storage preparation, the
engine will smoke briefly at startup. This is normal.
engine will smoke briefly at startup. This is normal.
TRANSPORTING
Keep the engine level when transporting to reduce the possibility of
fuel leakage.
fuel leakage.
TAKING CARE OF UNEXPECTED PROBLEMS
TECHNICAL & CONSUMER INFORMATION
TECHNICAL INFORMATION
Serial Number Location
Serial Number Location
Record the engine serial
number in the space
below. You will need this
information when
ordering parts and when
making technical or
warranty inquiries.
number in the space
below. You will need this
information when
ordering parts and when
making technical or
warranty inquiries.
Engine serial number: __ __ __ __ __ – __ __ __ __ __ __ __
Engine type: ___ ___ ___ ___
Date Purchased: ___ / ___ / ___
Radio Frequency Interference Label (Canada)
This engine complies with Canadian radio frequency interference
regulations, ICES-002.
This engine complies with Canadian radio frequency interference
regulations, ICES-002.
Carburetor Modifications for High Altitude Operation
At high altitude, the standard carburetor air-fuel mixture will be too
rich. Performance will decrease, and fuel consumption will increase. A
very rich mixture will also foul the spark plug and cause hard starting.
Operation at an altitude that differs from that at which this engine was
certified, for extended periods of time, may increase emissions.
rich. Performance will decrease, and fuel consumption will increase. A
very rich mixture will also foul the spark plug and cause hard starting.
Operation at an altitude that differs from that at which this engine was
certified, for extended periods of time, may increase emissions.
High altitude performance can be improved by specific modifications
to the carburetor. If you always operate your engine at altitudes above
5,000 feet (1,500 meters), have your servicing dealer perform this
carburetor modification. This engine, when operated at high altitude
with the carburetor modifications for high altitude use, will meet each
emission standard throughout its useful life.
to the carburetor. If you always operate your engine at altitudes above
5,000 feet (1,500 meters), have your servicing dealer perform this
carburetor modification. This engine, when operated at high altitude
with the carburetor modifications for high altitude use, will meet each
emission standard throughout its useful life.
Even with carburetor modification, engine horsepower will decrease
about 3.5% for each 1,000-foot (300-meter) increase in altitude. The
effect of altitude on horsepower will be greater than this if no
carburetor modification is made.
about 3.5% for each 1,000-foot (300-meter) increase in altitude. The
effect of altitude on horsepower will be greater than this if no
carburetor modification is made.
NOTICE
When the carburetor has been modified for high altitude operation,
the air-fuel mixture will be too lean for low altitude use. Operation at
altitudes below 5,000 feet (1,500 meters) with a modified carburetor
may cause the engine to overheat and result in serious engine
damage. For use at low altitudes, have your servicing dealer return
the carburetor to original factory specifications.
the air-fuel mixture will be too lean for low altitude use. Operation at
altitudes below 5,000 feet (1,500 meters) with a modified carburetor
may cause the engine to overheat and result in serious engine
damage. For use at low altitudes, have your servicing dealer return
the carburetor to original factory specifications.
ENGINE WILL NOT
START
START
Possible Cause
Correction
1. Check control positions
Choke open.
Pull the choke to the
CLOSED position unless
the engine is warm.
CLOSED position unless
the engine is warm.
Ignition switch OFF.
• Move the throttle lever to
the SLOW or FAST
position (p.3).
position (p.3).
• Move the ignition switch
lever to the ON position
(p. 3).
(p. 3).
• Move the engine stop
switch to the ON position
(p. 4).
(p. 4).
2. Check engine oil level.
Engine oil level low (Oil Alert
models).
models).
Fill with the recommended
oil to the proper level (p. 5).
oil to the proper level (p. 5).
3. Check fuel.
Out of fuel.
Refuel.
Bad fuel; engine stored
without treating or draining
gasoline, of refueled with bad
gasoline.
without treating or draining
gasoline, of refueled with bad
gasoline.
Drain the fuel tank and
carburetor (p. 7). Refuel
with fresh gasoline.
carburetor (p. 7). Refuel
with fresh gasoline.
4. Remove and inspect
spark plug.
Spark plug faulty, fouled, or
improperly gapped.
improperly gapped.
Replace the spark plug
(p. 6).
(p. 6).
Spark plug wet with fuel
(flooded engine).
(flooded engine).
Dry and reinstall spark
plug. Start engine with
throttle lever in FAST
position (choke in OPEN
position).
plug. Start engine with
throttle lever in FAST
position (choke in OPEN
position).
5. Take engine to an
authorized Honda
servicing dealer, or refer
to shop manual.
servicing dealer, or refer
to shop manual.
Fuel filter clogged, carburetor
malfunction, ignition
malfunction, valves stuck,
etc.
malfunction, ignition
malfunction, valves stuck,
etc.
Replace or repair faulty
components as necessary.
components as necessary.
ENGINE LACKS
POWER
Possible Cause
Correction
1. Check air filter
Filter clogged.
Clean or replace the filter
(p. 6).
(p. 6).
2. Check fuel.
Bad fuel; engine stored
without treating or draining
gasoline, of refueled with bad
gasoline.
without treating or draining
gasoline, of refueled with bad
gasoline.
Drain the fuel tank and
carburetor (p. 7). Refuel
with fresh gasoline.
carburetor (p. 7). Refuel
with fresh gasoline.
3. Take engine to an
authorized Honda
servicing dealer, or refer
to shop manual.
servicing dealer, or refer
to shop manual.
Fuel filter clogged, carburetor
malfunction, ignition
malfunction, valves stuck,
etc.
malfunction, ignition
malfunction, valves stuck,
etc.
Replace or repair faulty
components as necessary.
components as necessary.
SERIAL
NUMBER
AND TYPE
LOCATION
NUMBER
AND TYPE
LOCATION
SERIAL NUMBER
TYPE
POM53483-D.book Page 8 Thursday, March 17, 2005 4:42 PM