Multiquip HS62A manual Troubleshooting Engine, Spark plug heat value improper?

Page 28

HS62A CUT-OFF SAW — TROUBLESHOOTING (ENGINE)

TABLE 4. TROUBLESHOOTING (ENGINE, CONTINUED)

SYMPTOM

POSSIBLE CAUSE

SOLUTION

 

 

 

 

Air cleaner not clean?

Clean or replace air cleaner.

 

 

 

"Weak in power" compression is proper

 

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.

 

 

 

Rotational speed fluctuates.

Fuel flow restricted?

Check entire fuel system for

leaks or clogs.

 

 

 

 

 

 

Recoil mechanism clogged with dust and

Clean recoil assembly with soap

Recoil starter malfunction.

dirt?

and water.

 

 

 

Spiral spring loose?

Consult Dealer.

 

 

 

PAGE 28 — HS62A CUT-OFF SAW — OPERATION & PARTS MANUAL — REV. #0 (03/20/06)

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Contents SideWinder Page Page HS62A CUT-OFF SAW Table of Contents Best Deal! Order via Internet Dealers Only Order via Fax Dealers OnlyHS62A CUT-OFF SAW Safety Message Alert Symbols Always wear approved eye and hearing protection HS62A CUT-OFF SAW Safety Message Alert SymbolsRotating blade can cut and crush. Keep hands and feet clear Safety HS62A CUT-OFF SAW Rules for Safe OperationHS62A CUT-OFF SAW Rules for Safe Operation General SafetyBlade Saw Transportation Safety Diamond Blade SafetyNever use carbide-tipped or toothed type blades of any kind Emergencies HS62A CUT-OFF SAW Rules for Safe OperationAlways know the location of the nearest first aid kit Displacement Dimensions LxWxHEngine Type Engine Speed 10,000Machine Operation And Safety Decals Safety Decals10 9 8 7 6 HS62A CUT-OFF SAW Controls & Components Step HS62A CUT-OFF SAW Blade Installation InstructionsBlade shaft HS62A CUT-OFF SAW Water KIT Installation Instructions Fasten the clamp to the Roller Bar Support ArmHS62A CUT-OFF SAW Blades Preparation / PRE-INSPECTIONBlades SAW Blade InspectionPlace the engine ON/OFF switch in the on position HS62A CUT-OFF SAW Initial START-UP/OPERATIONInitial START-UP Fuel CheckOperation Shut-downBelt Changing Procedure KnobCover Guard Until the V-belt is completely slackedHS62A CUT-OFF SAW Maintenance Re-install the guardV-belt should remain in tension Tensioning positionReversing the Cutting Arm Procedure Cam .The V-belt should remain in tension Re-attach the cover guardHS62A CUT-OFF SAW Maintenance AIR/FUEL Filter Air/Fuel Filter Maintenance ProceduresHS62A CUT-OFF SAW Troubleshooting Blade HS62A CUT-OFF SAW Troubleshooting Engine Troubleshooting EngineTroubleshooting Engine Spark plug heat value improper?HS62A CUT-OFF SAW Filter Kits Includes 1 eaHS62A CUT-OFF SAW Explanation of Parts Section Remarks NO. ColumnPart NO. Column QTY. ColumnHS62A CUT-OFF SAW Suggested Spare Parts To 3 UnitsHS62A CUT-OFF SAW Muffler Assy Part Name HS62A CUT-OFF SAW Recoil Start Assy HANDLE, Starter Rope HS62A CUT-OFF SAW Crankcase Assy Plate HS62A CUT-OFF SAW V-BELT Cover Clutch Side Assy Belt COVER, Clutch Side HS62A CUT-OFF SAW V-BELT Cover Pulley /BLADE Guard Assy HS62A CUT-OFF SAW V-BELT Cover Pulley /BLADE Guard Assy HS62A CUT-OFF SAW Fuel Tank Assy Part Name QTY Remarks HS62A CUT-OFF SAW Lifting Handle and Roller Assy Handle HS62A CUT-OFF SAW Throttle Linkage Assy HS62A CUT-OFF SAW -THROTTLE Linkage Assy HS62A CUT-OFF SAW Flywheel Cover Assy WASHER, Flat HS62A CUT-OFF SAW Flywheel Assy Pawl SET HS62A CUT-OFF SAW Ignition Coil Assy Spring Spark Plug HS62A CUT-OFF SAW AIR Filter Assy FLANGE, PRE- FILTER, CAP HS62A CUT-OFF SAW Carburetor Mounting Assy Carburetor Mounting Assy HS62A CUT-OFF SAW Carburetor Assy Throttle Shaft HS62A CUT-OFF SAW Crankshaft / Piston Assy HS62A CUT-OFF SAW Crankshaft and Piston Assy HS62A CUT-OFF SAW Water KIT Assy VALVE, SHUT-OFF HS62A CUT-OFF SAW Tools HS4191240 00325Recommended Diamond Blades For Your Side Winder Saw HS62A CUT-OFF SAW Recommended Diamond BladesPayment Terms United States Mexico United KingdomCanada Brazil Your Local Dealer is
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