McCulloch 966625101, MC200VS Troubleshooting Table Cause Remedy, Empty fuel tank and refill with

Page 12

TROUBLESHOOTING TABLE

WARNING: Always stop unit and disconnect spark plug before performing any of the recommended remedies below other than remedies that require operation of the unit.

TROUBLE

CAUSE

REMEDY

Engine will not

1.

Engine flooded.

1. See “Starting a Flooded Engine”

start.

 

 

in Operation section.

 

2.

Fuel tank empty.

2. Fill tank with correct fuel mixture.

 

3.

Spark plug not firing.

3. Install new spark plug.

 

4.

Fuel not reaching

4. Check for dirty fuel filter; replace.

 

 

carburetor.

Check for kinked or split fuel line;

 

 

 

repair or replace.

 

5.

Compression low.

5. Contact an authorized service dealer.

Engine will not

1.

Fuel not reaching

1. Check for dirty fuel filter; replace.

idle properly.

 

carburetor.

Check for kinked or split fuel line;

 

 

repair or replace.

 

2.

Carburetor requires

 

2. See “Carburetor Idle Speed Adjustment”

 

 

adjustment.

in Service and Adjustments Section.

 

3.

Crankshaft seals worn.

3. Contact an authorized service dealer

 

4.

Compression low.

4. Contact an authorized service dealer.

Engine will not

1. Air filter dirty.

1. Clean or replace air filter.

accelerate,

2. Fuel not reaching

2. Check for dirty fuel filter; replace.

lacks power, or

 

carburetor.

Check for kinked or split fuel line;

dies under a

 

 

repair or replace.

3. Spark plug fouled.

3. Clean or replace spark plug

load.

 

 

and re-gap.

 

 

 

 

4. Carburetor requires

4. Contact an authorized service dealer.

 

 

adjustment.

5. Contact an authorized service dealer.

 

5. Carbon build up.

 

6. Compression low.

6. Contact an authorized service dealer.

Engine smokes

1. Choke partially on.

1. Adjust choke.

excessively.

2. Fuel mixture incorrect.

2. Empty fuel tank and refill with

 

3. Air filter dirty.

correct fuel mixture.

 

3. Clean or replace air filter.

 

4. Carburetor requires

4. Contact an authorized service dealer.

 

 

adjustment.

 

Engine runs hot.

1. Fuel mixture incorrect.

1. See “Fueling Engine” in Operation

 

 

 

section.

 

2. Spark plug incorrect.

2. Replace with correct spark plug.

 

3. Carburetor requires

3. Contact an authorized service dealer.

 

 

adjustment.

4. Contact an authorized service dealer.

 

4. Carbon build up.

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Contents Manual de Instrucciones Manuel d’Instructions English Español FrançaisIdentification of Safety Symbols Safety Rules Know Your UnitPlan Ahead Handle Fuel with CAUTION, IT is Highly FlammableOperate Your Unit Safely Maintain Your Unit ProperlyAssembly Blower Tube AssemblyHIGH-SPEED Nozzle Assembly Vacuum BAG AssemblyHOW to Convert Unit from Vacuum USE to Blower USE Vacuum BAG Shoulder Strap AdjustmentOutlet Latch Area Vacuum Inlet Cover ING PositionOperation HOW to Stop Your Engine HOW to Start Your EngineOperating Position Before Starting Engine Fueling EngineMaintenance Clean AIR Filter Carburetor Idle Speed AdjustmentReplace Spark Plug Replace Fuel FilterStorage Seasonal StorageFuel System EngineTroubleshooting Table Cause Remedy Empty fuel tank and refill withLimited Warranty Harris CornersCanada, contact NANCE, Replacement and Repair

115376927, MC200VS, 966625101 specifications

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