Troubleshooting guide (continued), Additional problems – Shindaiwa GP3410 User Manual

Page 16

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6

ADDITIONAL PROBLEMS

Fuel tank empty.

Clogged fuel filter.
Water in the fuel.

Shorted spark plug or loose terminal.

Ignition failure.
Piston seizure.

Ground (stop) wire is disconnected or

switch is defective

Overheating due to incorrect spark plug

Clogged air filter.

Clogged fuel filter.

Lean fuel/air mixture.

Idle speed set too low.

Switch turned off.

Refuel. See Fuel section of manual.

Replace fuel filter.
Drain; replace with clean fuel. See Fuel

section of manual..

Clean or replace spark plug. Check

the Specifications page in this manual

for the proper spark plug for your unit.

Tighten the terminal.

Replace the ignition unit.
Consult with an authorized

servicing dealer

Test and replace as required.

Replace the spark plug. Check the

Specifications page in this manual for

the proper spark plug for your unit.

Clean or replace the air filter.

Replace the fuel filter.

Consult with an authorized

servicing dealer.

Reset the switch and re-start.

Overheated engine.

Warped or damaged attachment.

Loose gearcase.

Poor acceleration.

Engine stops abruptly.

Engine difficult to shut

off.

Excessive vibration.

Idle engine until cool.

Inspect and replace attachment

as required.

Tighten gearcase securely.

Bent main shaft/worn or damaged

bushings.

Inspect and replace as necessary.

Troubleshooting Guide (continued)

What To Check

Possible Cause

Remedy

Adjust: ,700 (±300) min

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