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POWERSTART OPTION
Problem
Possible Causes
Engine cranks slowly
• Bad electrical connections
• Faulty/flat battery
Engine won't crank
• Refer to "Engine Cranks Slowly" section
items
• Faulty key switch
• Faulty starter motor on the engine
• Operator presence control
SELF PROPELLED OPTION
Problem
Possible Causes
Transmission slips
• Drive cable damaged/disconnected/not
under load
adjusted correctly
• No adjustment left in the drive cable
• Drive clutches damaged or worn
• Slipping drive belt
Transmission doesn't
• Refer to "Transmission Slips Under Load"
drive
section items
• Gearbox is damaged or seized
• Clutch Plate drive pin is broken
• Final drive sprocket roll pin is broken
• Broken/dislodged drive chain
• Broken/dislodged drive belt
• Engine drive pulley key broken
• Gear box pulley roll pin broken
• Pinion gears/pawls in the drive wheels
broken/worn
Mower doesn't free
• Rear wheels jammed with foreign material
wheel easily when
drive is in neutral
• Pawls in the rear wheels are damaged or
seized
• Bearings in wheels are seized.
13
Powered Walk Behind Mower - CE
Corrective Action
• Reconnect connections securely
• Replace faulty electrical cables
• Replace/recharge the battery
• Refer to "Engine Cranks Slowly" section items
• Replace the key switch
• Have the engine serviced at an authorised service dealer
• Activate operator presence control
• Reconnect/replace disconnected/broken cable
• Have the engine brake serviced by an authorised service agent
Corrective Action
• Replace/reconnect/adjust drive cables
• Adjust drive clutches
• Replace drive cable
• Replace drive plates
• Readjust or replace the drive belts
• Replace worn drive pulley
• Replace broken belt tensioning spring
• Refer to "Transmission Slips Under Load" section items
• Replace gearbox
• Replace roll pin
• Replace roll pin
• Replace/refit drive chain
• Replace/refit drive belt
• Replace key in drive pulley
• Replace roll pin
• Replace broken/worn components
• Clean out and re-lubricate rear wheels
• Replace or re-lubricate the pawls
• Replace wheels bearings
Form No. 769-08619 Rev 12-11-2012
™
© Copyright 11/2012
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