Multiquip FCG1-6HA manual Troubleshooting Engine

Page 32

TROUBLESHOOTING (ENGINE)

TABLE 7. TROUBLESHOOTING (ENGINE, CONTINUED)

SYMPTOM

POSSIBLE CAUSE

SOLUTION

 

 

 

 

Air cleaner not clean?

Clean or replace air cleaner.

 

 

 

 

 

Check float adjustment.

"Weak in power" compression is proper

Improper level in carburetor?

 

Rebuild carburetor.

and does not misfire.

 

 

 

 

Defective spark plug?

Clean or replace spark plug.

 

 

 

 

Improper spark plug gap?

Set to proper gap.

 

 

 

 

Water in fuel system?

Flush fuel system and replace with correct

 

type fuel.

 

 

"Weak in power" compression is proper

 

 

Ignition coil defective?

Replace ignition coil.

but misfires.

 

 

 

 

Dirty spark plug?

Clean or replace spark plug.

 

 

 

 

Wrong fuel type?

Flush fuel system, and replace with correct

 

type of fuel.

 

 

Engine overheats.

 

 

Spark plug heat value improper?

Replace with correct type of spark plug.

 

 

 

 

 

Cooling fins dirty?

Clean cooling fins.

 

 

 

 

Governor adjusted correctly?

Adjust governor.

 

 

 

Rotational speed fluctuates.

Governor spring defective or missing?

Replace governor spring.

 

 

 

 

Fuel flow restricted?

Check entire fuel system for leaks or clogs.

 

 

 

 

Recoil mechanism clogged with dust and dirt?

Clean recoil assembly with soap and water.

Recoil starter malfunction.

 

 

Spiral spring loose?

Replace spiral spring.

 

 

 

 

PAGE 32 — FCG16HA SAW • OPERATION AND PARTS MANUAL — REV. #1 (03/19/10)

Image 32
Contents Model FCG1-6HA Proposition 65 Warning SILICOSIS/RESPIRATORY Warnings Silicosis Warning Respiratory HazardsTable of Contents FCG16HA SlabSaver Concrete SawSpecifications FCG1 Concrete Saw SpecificationsDimensions SideView Front ViewSafety Message Alert Symbols Foryour Safety and the Safety of Others8 FCG16HA SAW Operation and Parts Manual REV. #1 03/19/10 Rules for Safe Operation Rules for Safe OperationGeneral Safety Diamond Blade SafetyEmergencies Maintenance SafetySaw Transportation Safety General Information Intended UseFCG16HA SAW Operation and Parts Manual REV. #1 03/19/10 Components FCG16HA Concrete SawBeltTension Adjuster Adjusts belt tension Basic Engine Engine Controls and ComponentsGUARDS, Covers and V-BELTS National Standards Institute Ansi B7.1 and B7.5Belt Check Belt Alignment and TensioningTo Tighten the V-belt To Remove and Replace the V-beltBlades Diamond BladeBlade Placement Diamond BladesBlade Speed Cutting DepthBlade Removal and Replacement Diamond Blade PlacementCutting Depth Adjustment Raise/Lower AssemblyInspection Before StartingEngine Oil Check Blade CheckEngine Shutdown Switch OperationThrottle Lever Stopping the Engine Rotate the throttle lever toward full throttleRestarting After Intervention Maintenance Engine tank & strainer Fuel line Spark plug Chassis LubricationTroubleshooting SAW Blade TroubleshootingTroubleshooting Engine Troubleshooting EngineTroubleshooting Engine FCG16HA SAW Operation and Parts Manual REV. #1 03/19/10 Sample Parts List Explanation of Code in Remarks ColumnSuggested Spare Parts To 3 UnitsDecal Locator Decal LocatorPart Name Guards Assy Part Name QTY Remarks Guides Assy SCREW, HHC 3/8 16 X 3 Full Thrd Undercarriage Assy Part Name QTY Handle & Depth Adjuster Assy Frame Engine & Blade Drive Assy WASHER, Lock 5/16 MED Honda GX200QXC9 AIR Cleaner Cyclone Assy GASKET, Elbow Honda GX200QXC9 Camshaft Assy ROD, Push Honda GX200QXC9 Carburetor Assy Gasket SET Honda GX200QXC9 Control Assy ARM, Governor Honda GX200QXC9 Crankcase Cover Assy GASKET, OIL Filler CAP Honda GX200QXC9 Crankshaft Assy Crankshaft Q- Type Honda GX200QXC9 Cylinder Barrel Assy Switch ASSEMBLY, OIL Level Honda GX200QXC9 Cylinder Head Assy CLIP, Valve Guide Honda GX200QXC9 FAN Cover Assy COVER, FAN *R8* Bright RED Honda GX200QXC9 Flywheel Assy FAN, Cooling Honda GX200QXC9 Fuel Tank Assy RUBBER, Supporter 107MM Honda GX200QXC9 Ignition Coil Assy Coil ASSEMBLY, Ignition Honda GX200QXC9 Muffler Assy Muffler Honda GX200QXC9 Piston Assy Ring SET, Piston Standard Honda GX200QXC9 Recoil Starter Assy R8* Bright RED No Illustration Available Honda GX200QXC9 Gasket KIT AssyGASKET, Case Cover Honda GX200QXC9 Labels Assy Emblem Terms and Conditions of Sale Parts Freight PolicyFCG16HA SAW Operation and Parts Manual REV. #1 03/19/10 HERE’S HOW to GET Help