Multiquip MVC82VE/VEW - Manual (Page 24)

PAGE 24 — MVC82VE/VEW COMPACTOR • OPERATION AND PARTS MANUAL — REV. #0 (02/05/09)
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Symptom Possible Cause Solution
Weak in power.
Compression is proper
but misfi res.
Water in fuel system?
Flush fuel system and replace with correct
type of fuel.
Dirty spark plug? Clean or replace spark plug
Ignition coil defective? Replace ignition coil.
Engine overheats.
Spark plug heat value improper? Replace with correct type of spark plug.
Incorrect type of fuel? Replace with correct type of fuel.
Cooling fi ns dirty? Clean cooling fi ns.
Rotational speed
fl uctuates.
Governor adjusted correctly? Adjust governor
Governor spring defective? Replace governor spring.
Fuel fl ow restricted? Check entire fuel system for leaks or clogs.
Recoil starter
malfunction.
Recoil mechanism clogged with dust and
dirt?
Clean recoil assembly with soap and water.
Spiral spring loose? Replace spiral spring.
TROUBLESHOOTING
Plate Compactor Troubleshooting Table 9.
Symptom Possible Problem Solution
Travel speed too low
and vibration is weak.
Engine speed too low? Set engine speed to correct RPM.
Clutch slips? Check or replace clutch.
V-belt slips? Adjust or replace V-belt.
Excessive oil in vibrator? Drain excess oil and fi ll to proper level.
Malfunction in vibrator housing? Check eccentric, gears and counter weights.
Bearing Failure? Replace bearing.
Insuffi cient engine output? Check engine, compression.