ST SCV 404 Manual De Instrucciones página 62

The tine rotor is clogged
The collection bag is
clogged
3. Poor and unsatisfactory performance levels
Tine rotor with worn or
missing blades
Grass too tall
Ground too wet
4. The machine starts to vibrate abnormally
Damaged or loose parts
For any doubts or problems, please do not hesitate to con-
tact your nearest Customer Service Centre or Your Dealer.
Stop the engine and
disconnect the spark plug
cap, wear protective gloves
and clean the rotor and the
surrounding area
Reduce the quantity of
removed material reducing
the depth of the rotor.
Empty the collection bag
regularly before it fills
completely.
Replace the rotor with an
original spare part at a
Specialised service centre.
Before using the scarifier,
mow the lawn to an appro-
priate height.
Regulate the rotor to a
higher level or postpone
work until ground condi-
tions improve.
Stop the machine and
disconnect the spark plug
cable
Inspect for damage
Check for and tighten any
loose parts
Have all checks, repair
work and replacements
carried out by a specialized
Centre only.
EN - 6