English – 19MAINTENANCEMaintenance scheduleThe following is a list of the maintenance that must be performed on the machine. Most of the items are described in theMaintenance section. The user must only carry out the maintenance and service work described in this manual. More extensivework must be carried out by an authorised service workshop.Maintenance DailymaintenanceWeeklymaintenanceMonthlymaintenanceClean the outside of the machine. XMake sure the throttle trigger lock and the throttle function correctly from asafety point of view. XCheck that the stop switch works correctly. XCheck that the sweeping attachment does not rotate at idle. XClean the air filter. Replace if necessary. XCheck that the sweeper rolls are undamaged. XCheck the sweeper for cracks and chips or damage. Replace if necessary. XA non-balanced sweeper induces heavy vibrations that may damage themachine. XCheck that nuts and screws are tight. XCheck that there are no fuel leaks from the engine, tank or fuel lines. XCheck the starter and starter cord. XCheck that the vibration damping elements are not damaged. XClean the outside of the spark plug. Remove it and check the electrodegap. Adjust the gap to 0.5 mm (.20”), or replace the spark plug. Check thatthe spark plug is fitted with a suppressor.XClean the machines cooling system. XCheck that the angle gear is not leaking. XClean or replace the spark arrestor mesh on the muffler (only applies tomufflers without a catalytic converter). XClean the outside of the carburettor and the space around it. XClean the fuel tank. XCheck the fuel filter from contamination and the fuel hose from cracks orother defects. Replace if necessary. XCheck all cables and connections. XCheck the clutch, clutch springs and the clutch drum for wear. Replace ifnecessary by an autorized service workshop. XReplace the spark plug. Check that the spark plug is fitted with asuppressor. XCheck and clean the spark arrestor mesh on the muffler (only applies tomufflers fitted with a catalytic converter). XCheck and if necessary, clean the exhaust port of cylinder from carbondeposits. X