Dolmar RM-63.7 Manuel D'utilisation page 119

TROUBLESHOOTING
PROBLEM
9. Uneven cut and
poor grass collection
10. Unusual vibrations
while working
If problems continue after having carried out these operations, contact a
Licensed Service Centre.
WARNING!
!
have the necessary equipment and the technical knowledge. The guar-
antee is automatically revoked and the manufacturer declines all
responsibility for any bad repairs.
LIKELY CAUSE
– cutting deck not parallel to the ground
– blade cutting badly
– forward speed too high compared to
height of grass
– collector channel is blocked
– cutting deck full of grass
– blade unbalanced
– blade loose
– fixing bolts loose
Do not take on complicated repair work if you don't
SOLUTION
– check the tyre pressure (☛ 5.3.2)
– realign the cutting deck to the ground
(☛ 6.3.2)
– check that the blade is fitted properly
(☛ 6.3.1)
– sharpen or fit new blade (☛ 6.3.1)
– reduce forward speed and/or raise the
cutting deck (☛ 5.4.5)
– wait for the grass to dry
– remove the grass-catcher and empty
the collector channel (☛ 5.4.7)
– clean the cutting deck (☛ 5.4.10)
– balance or replace the blade if dam-
aged (☛ 6.3.1)
– check that the blade is fastened prop-
erly (☛ 6.3.1)
– check and tighten all the fixing bolts
of the engine and frame
EN 37