Briggs & Stratton VANGUARD 130000 Manual Del Operador página 10

4. Lightly tap the air filter (C, Figure 17) on a hard surface. If the filter is dirty, replace
it.
5. Remove the pre-cleaner (D, Figure 17), if installed, from the air filter (C).
6. Clean the pre-cleaner (D, Figure 17) in liquid detergent and water. Make sure that
the pre-cleaner fully dry. DO NOT lubricate the pre-cleaner.
7. Assemble the dry pre-cleaner (D, Figure 17), if installed, to the air filter (C).
8. Install the steel washer (H, Figure 17), the air filter (C), and the pre-cleaner (D), if
installed, to the air filter base (F) and onto the stud (G). Make sure that the air filter
is correctly assembled to the air filter base with a fastener (E).
9. Install the cover (B, Figure 17) with the fastener(s) (A). Make sure that the
fastener(s) is tight.
Paper Air Filter
1. Loosen the fastener(s) (D, Figure 18).
2. Remove the cover (A, Figure 18).
3. Remove the pre-cleaner (C, Figure 18), if equipped, and the filter (B).
4. To loosen debris, lightly tap the filter (B, Figure 18) on a hard surface. If the filter is
dirty, replace it with a new filter.
5. Clean the pre-cleaner (C, Figure 18), if equipped, in liquid detergent and water. Let
the pre-cleaner fully air dry. DO NOT lubricate the pre-cleaner.
6. Install the dry pre-cleaner (C, Figure 18), if equipped, and the filter (B).
7. Install the cover (A, Figure 18) and attach with fastener(s) (D). Make sure that the
fastener(s) is tight.
Servicing the Fuel System
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition
sources.
• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks
or leaks. Replace damaged parts.
• If fuel spills, wait until it dries before you start the engine.
Fuel Filter, if installed
1. Before you replace the fuel filter (A, Figure 19), drain the fuel tank or close the fuel
shut-off valve. If the fuel tank is not drained, fuel leakage can occur and cause a fire
or explosion.
2. Squeeze the tabs (B, Figure 19) on the clamps (C) with pliers. Move the clamps
away from the fuel filter (A).
3. Twist and pull the fuel lines (D, Figure 19) off of the fuel filter.
4. Examine the fuel lines (D, Figure 19) for cracks or leaks. If it is necessary, replace
the fuel lines.
5. Replace the fuel filter (A, Figure 19).
6. Attach the fuel lines (D, Figure 19) with clamps (C).
Fuel Strainer, if installed
1. Remove the fuel cap (A, Figure 20).
2. Remove the fuel strainer (B, Figure 20).
3. If the fuel strainer is dirty, clean or replace it. If you replace the fuel strainer, make
sure to use an original equipment replacement fuel strainer.
Storage
Fuel System
Refer to Figure: 21.
WARNING
Fuel and its vapors are flammable and explosive. Fire or explosion could result in
burns or death.
Fuel Storage
• Because pilot lights or other ignition sources can cause explosions, keep fuel or
equipment away from furnaces, stoves, water heaters or other appliances that
have pilot lights.
Keep the engine level (normal operating position). Fill the fuel tank (A, Figure 21) with
fuel. For fuel expansion, do not fill above the fuel tank neck (B).
10
Fuel can become stale when kept in a storage container for more than 30 days. The use
of an alcohol-free fuel stabilizer and ethanol treatment in the fuel storage container is
recommended to prevent fuel degradation and keep the fuel fresh.
When you fill the fuel container with fuel, add an alcohol-free fuel stabilizer as specified
by the manufacturer's instructions. If gasoline in the engine has not been treated with a
fuel stabilizer, it must be drained into an approved container. Operate the engine until it
is out of fuel.
Engine Oil
While the engine is still warm, change the engine oil. Refer to Change the Engine Oil
section.
Troubleshooting
Assistance
For assistance, contact your local dealer or go to BRIGGSandSTRATTON.COM or call
1-800-444-7774 (in USA).
Specifications
Specifications and Service Parts
Model: 130000
Displacement
Bore
Stroke
Oil Capacity
Gear Reduction Oil Type
Gear Reduction Oil Capacity
Spark Plug Gap
Spark Plug Torque
Armature Air Gap
Intake Valve Clearance
Exhaust Valve Clearance
Model: 190000
Displacement
Bore
Stroke
Oil Capacity
Gear Reduction Oil Type
Gear Reduction Oil Capacity
Spark Plug Gap
Spark Plug Torque
Armature Air Gap
Intake Valve Clearance
Exhaust Valve Clearance
Engine power will decrease 3.5% for each 1,000 feet (300 meters) above sea level and
1% for each 10° F (5.6°C) above 77°F (25°C). The engine will operate satisfactorily
at an angle up to 15°. Refer to the equipment Operator's Manual for safe permitted
operating limits on slopes.
Service Parts - Models: 130000, 190000
Service Part
Foam Air Filter (Model 130000, Figure
17)
Paper Air Filter (Model 130000, Figure
17)
Pre-cleaner (Model 130000, Figure 17)
Paper Air Filter (Model 190000, Figure
18)
Pre-cleaner (Model 190000, Figure 18)
Paper Air Filter (Figure 19)
Pre-cleaner (Figure 19)
Spark Plug
12.48 ci (205 cc)
2.688 in ( 68,28 mm)
2.2 in (55,88 mm)
20 - 22 oz (,59 - ,65 L)
80W-90
4 oz (,12 L)
.030 in (,76 mm)
180 lb-in (20 Nm)
.010 - .014 in (,25 - ,36 mm)
.004 - .006 in (,10 - ,15 mm)
.009 - .011 in (,23 - ,28 mm)
18.63 ci (305 cc)
3.120 in ( 79,24 mm)
2.2 in (55,88 mm)
26 - 28 oz (,77 - ,83 L)
SAE 30
12 oz (,35 L)
.030 in (,76 mm)
180 lb-in (20 Nm)
.010 - .014 in (,25 - ,36 mm)
.004 - .006 in (,10 - ,15 mm)
.004 - .006 in (,10 - ,15 mm)
Part Number
797376
797033
798513
797032
798795
474279
491435S
491055S