dB - Operator's Manual - John Deere

TROUBLESHOOTING 37
EN
PROBLEM SITUATION LIKELY CAUSE SOLUTIONS
10. Unusual
vibrations while
working
Key in «ON»,
engine running
– forward speed too high
compared to height of grass
– collector channel is obstructed
– cutting deck full of grass
– the blade is imbalanced
– blade loose
– fixing screws loose
– cutting deck is obstructed
– reduce forward speed
and/or raise the cutting
deck
– wait for grass to dry
– remove the grass-catcher
and empty the collector
channel
– clean the cutting deck
– balance or replace
the damaged blade
– check that the blade
is firmly fitted
– check and tighten all the
fixing screws of engine and
the machine
– remove the grass-catcher,
empty the collector channel
and clean the inside of the
cutting deck
If problems continue after having carried out these operations, contact a Licensed
Service Centre.
! WARNING!
Do not take on complicated repair work if you don't have the
necessary equipment and the technical knowledge. The guarantee is automatically
revoked and the manufacturer declines all responsibility for any repairs
which are badly done.