Derbi Rambla 250, Руководство пользователя, Страница: 38 / 259

•
Remove the filter.
•
Wash the filtering element with clean non-inflammable or high volatility solvents and let it
dry thoroughly.
•
Apply filter oil over the whole surface.
CAUTION
PARTIAL AIR FILTER CLEANING DOES NOT EXCLUDE NOR POSTPONE AIR FILTER REPLACE-
MENT.
DO NOT START THE ENGINE WITHOUT THE AIR FILTER.
DO NOT USE PETROL OR SOLVENTS TO CLEAN THE FILTERING ELEMENT; THE FUEL SUPPLY
SYSTEM MAY CATCH FIRE POSING A GREAT RISK FOR PEOPLE AND THE VEHICLE ITSELF.
•
Check the lower part of the bleed pipe
«1» for dirt.
CAUTION
REMOVE ANY DEPOSIT THAT MAY HAVE FORMED IN THE
BLEED PIPE, COMING FROM THE FILTER HOUSING. PRO-
CEED AS FOLLOWS:
•
Remove the cover «2».
•
Drain the content in a container; then, send it to a recycling bank.
NOTE
NEVER REUSE A FILTER.
•
Replace the air filter with a new one of the same type.
Engine oil
Replacement
•
Rest the vehicle on its centre stand.
•
Shut off the engine and let it cool down,
so that the crankcase oil drains out and
cools off.
•
Unscrew and pull out the cap-dipstick
«1».
•
Place a container under the filter to col-
lect the engine oil.
NOTE
PARK THE VEHICLE ON SAFE AND LEVEL GROUND.
CAUTION
WAIT SOME MINUTES UNTIL THE ENGINE AND THE EX-
HAUST SYSTEM ARE COLD.
Maintenance
MAIN - 38