John Deere L2048 - Manual (Page 59)

Troubleshooting - 55
TROUBLESHOOTING
Patches Of Grass Uncut Travel speed too fast.
Engine rpm not at wide open throttle.
Mower deck needs cleaning.
Belt Slipping Debris in sheaves.
Worn belt.
Belt tension is incorrect.
Too Much Vibration Debris on mower deck or in sheaves.
Damaged drive belt.
Damaged sheaves or sheaves out of alignment.
Blades out of balance.
Blades Scalping Grass Cutting too low.
Mower wheels not adjusted correctly.
Turning speed too fast.
Ridges in terrain.
Rough or uneven terrain.
Low tire pressure.
Mower Loads Down Tractor Engine rpm too low.
Travel speed too fast.
Debris wrapped around mower spindles.
Uneven Cut Mower deck not leveled properly.
Travel speed too fast.
Blades dull.
Mower wheels not adjusted correctly.
Tire pressure unequal.
Mower (Or Other Attachment) Stops When
Reverse Foot Pedal Is Depressed And Attachment
Is Engaged (Hydrostatic) Normal condition. (See Using Reverse Implement Option in the
OPERATING section.)
Mower (Or Other Attachment) Stops When Gear
Shift Lever Is Moved To The R (REVERSE)
Position And Attachment Is Engaged (Gear) Normal condition. (See Using Reverse Implement Option in the
OPERATING section.)
IF CHECK