Rover 51, 61, 80 Lawn Mower User Manual


 
Powered Walk Behind Mower Part No. 04016067 Rev E © Copyright 6/2005
12
Rover Mowers Ltd
ABN 11 000 257 303
TM
SELF PROPELLED OPTION
Problem Possible Causes Corrective Action
Transmission doesn’t
drive
• Refer to “Transmission Slips Under Load”
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
• 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
Transmission slips
under load
• Drive cable damaged/disconnected/ not
adjusted correctly
• No adjustment left in the drive cable
• Drive clutches damaged or worn
• Slipping drive belt
• 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
Mower doesn’t free
wheel easily when
drive is in neutral
• Rear wheels jammed with foreign material
• Pawls in the rear wheels are damaged or
seized
• Bearings in wheels are seized.
• Clean out and re-lubricate rear wheels
• Replace or re-lubricate the pawls
• Replace wheels bearings
6067 Current Artwork 10-2004.indd 5/31/2005, 8:10 AM12