EN 48 TROUBLESHOOTING
PROBLEM LIKELY CAUSE SOLUTION
12. Unusual vibrations
while working
13. With the engine
running, the machine
does not move when
the drive pedal is
pressed. (
for
hydrostatic drive
models)
➤
– the blades are imbalanced
– blades loose
– fixing bolts loose
– disengage lever in positon «B»
(☛ 4.33)
– balance or replace the damaged bla-
des (☛ 6.3.1)
– check that the blades are firmly fitted
(☛ 6.3.1) (remember the left-hand
thread of the right hand blade)
– check and tighten all the fixing bolts of
the engine and frame
– put into position «A»
If problems continue after having carried out these operations, contact your
Dealer.
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.
!
WARNING!
