ST 526 A Manual De Instrucciones página 109

7. MAINTENANCE
7.1 GENERAL INFORMATION
IMPORTANT The safety regulations to follow
during machine use are described in par. 2.4.
All service and all maintenance checks
must be carried out on a stationary machine
with the engine switched off. Before cleaning
or doing maintenance work, take out the
ignition key and read the relevant instructions.
Wear adequate clothing, gloves and
goggles before carrying out any maintenance.
• The frequency and types of maintenance are
summarised in the "Maintenance Table". The
table will help you maintain your machine's
safety and performance. It summarises the
main interventions to be made and the
frequency applicable to each of them. Carry out
the relevant intervention according to the first
deadline.
• The use of non-genuine spare parts and
accessories could adversely affect machine
operation and safety. The manufacturer shall
decline all liability in the event of injuries or
damages caused by such parts.
• Genuine spare parts are supplied by authorized
assistance workshops and dealers.
IMPORTANT All
adjustment operations not described herein must
be carried out by your dealer or Authorised
Service Centre.
7.2 REFUELLING
To refuel:
1. Unscrew the tank closure cap and remove it
(fig. 13.E).
2. Insert the funnel (fig. 13.I).
3. Refuel and remove the funnel (fig. 13.I).
4. Close the fuel cap securely after refuelling and
clean away any spills (fig. 13.E).
NOTE Do not fill the fuel tank right to the top.
NOTE Only use the fuel indicated in the data
table. Do not use other types of fuel. It is possible
to use ecological fuels, i.e. alkylate petrol. The
composition of this petrol is less harmful to people
and the environment. No negative effects linked
to use of the same have been reported. However,
there are types of alkylate-based petrol available
on the market for which it is not possible to give
the maintenance
precise indications regarding their use. For further
information it is advisable to consult the
instructions and data provided by the producer of
the alkylate-based petrol.
NOTE Fuel is perishable and should not remain
in the tank for more than 30 days. Before storing
for a long period, fill the tank with a sufficient
amount of fuel to reach final destination (chap. 8).
7.3 CHECK/TOP-UP ENGINE OIL
Always check the oil level before use.
NOTE The machine is delivered to the client
without engine oil.
7.3.1 Check/top-up
Procedure:
• Position the machine on a level surface for the
check.
• Wipe around the dipstick. Unscrew it and pull it
out. Clean the dipstick (fig.13.F).
• Push the dipstick down completely without
screwing it into place.
• Now pull the dipstick up again. Read off the oil
level.
• Unscrew the oil loading plug (fig. 13.K).
• Top up if the level is lower than the "MAX" mark
(fig.15)
• For the correct replacement procedure, see
par. 7.3.2
and
Do not overfill as this could cause the
engine to overheat. If the oil level exceeds the
"MAX" mark, the oil must be drained until the
correct level is achieved.
NOTE For the type of oil to use, see the
"Technical Data Table".
7.3.2 Replacement
The oil may be very hot if removed just
after the engine has been switched off.
Consequently allow the engine to cool down
for a few minutes before proceeding to drain
off the oil.
Replace the engine oil based on the frequency
indicated in the "Maintenance Table". Change the
oil more frequently if the engine has to operate in
demanding conditions.
Proceed as follows:
1. Place the machine on a flat surface.
2. Place a suitable container under the drain
plug.
EN - 11