Table of contents
7
7. Maintenance 29
7.1 Maintenance schedule ........................................................................29
7.2 Checking engine oil level .....................................................................30
7.3 Changing the engine oil .......................................................................30
7.4 Cleaning the air cleaner ......................................................................31
7.5 Cleaning the screws, nuts and bolts ....................................................31
7.6 Tightening the belt ...............................................................................32
7.7 Changing the belt ................................................................................33
7.8 Checking the spark plug ......................................................................34
8. Signs 35
EC Declaration of Conformity 37
DIN EN ISO 9001 Certificate 39