116 ASC70
3.6. Lubrication and Maintenance
• When oil is replaced start the engine for 2 - 3 minutes. Check
regularly the tightness of drain plug and lter. Following en-
gine stop you must wait 5 minutes until oil ows down to
the engine sump. Then check oil level with dipstick.
! CAUTION !
Replace oil after 3 months at the latest, even though
250 hours have not been actually worked. Exchange
oil at the interval that comes rst.
Use recommended lters only, refer to the Spare
Parts Catalogue. Use recommended oils, refer to par.
(3.2.1.).
Retain the oil drained, and do not let it
seep into ground.
Used oil and lters are environmen-
tally hazardous waste - hand it over for
disposal.