MT-62HS —TROUBLESHOOTING GUIDE

TABLE 4. ENGINE TROUBLESHOOTING (continued)

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

 

 

 

Operation not satisfactory

 

 

 

 

 

 

Governor adjustment improper?

Adjust governor to correct lever.

 

 

 

Rotational speed fluctuates.

Governor spring defective?

Clean or replace ignition.

 

 

Fuel flow erratic?

Check fuel line.

 

 

 

 

 

Air taken in through suction

Check suction line.

 

line?

 

 

Recoil starter not working

Dust in rotating part?

Clean recoil starter assembly.

 

 

properly.

Spring spring failure?

Replace sprial spring.

 

 

 

 

TABLE 5. RAMMER TROUBLESHOOTING

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

 

 

 

 

Operating speed of throttle lever

Set throttle lever to correct position.

 

is incorrectly set?

 

 

 

 

 

Oil in excess?

Drain excess oil. Bring to correct level.

Engine rotates but amplituide not

 

 

 

 

uniform or does not strike.

Clutch slips?

Replace or adjust clutch.

 

 

 

 

Spring Failure?

Replace sprial spring.

 

 

 

 

Speed of engine improper?

Adjust engine speed to correct operating RPM setting.

 

 

 

MT-62HS — PARTS & OPERATION MANUAL — REV. #2 (12/15/03) — PAGE 23

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Multiquip operation manual MT-62HS -TROUBLESHOOTING Guide