MD22 N/ Translation of the original instructions
MAINTENANCE SUMMARY TABLE
PROCEDURE EVERY 8
HOURS
AFTER
20
HOURS
EVERY
50
HOURS
EVERY
100
HOURS
ONCE A
YEAR OR
EVERY 200
HOURS
Engine oil
check the level ●
change ● ●
Air filter check ●
replace ٭
Spark plug
check/adjust ●
replace ●
Check that the engine intake grid is
clean
●
Check that the hydraulic engine
cooling fins are clean
●
Hydrostatic
axle oil
check the level
● ●
replace
● ●
Check that blades are well-
sharpened and well-fixed
●
Lubricate with grease
● ●
● recommended procedure
٭ procedure to be carried out if necessary
TROUBLE-SHOOTING
CAUSE REMEDY
Dashboard OFF with key in “AVV.” (ON) pos.
– Battery not supplying power – Check connecting cables
– Recharge battery
– Change the fuse
Dashboard ON, but starter motor does not turn over with key in “AVV” (ON) pos.
– Battery not supplying enough power – Recharge battery
– Start-up go-ahead not given – Travel lever in stop position
– Disengage blades
– Sit in the driver’s seat
– Check the three safety sensors (seat –
blades engagement - forward lever)