Dolmar MS-245.4 C - Manual (Page 23)

2
*1 Perform initial replacement after 20h operation.
*2 For the 200 operating hour inspection, request Authorized Service Agent or a machine shop.
*3 After emptying the fuel tank, continue to run the engine and drain fuel in the carburetor.
Operating time
Item
Before
operation
After
lubrication
Daily
(10h)
30h 50h 200h
Shutdown/
rest
Corres-
ponding P
Engine oil
Inspect/clean 13
Replace * 1 19
Tightening parts
(bolt, nut)
Inspect 21
Fuel tank
Clean/inspect —
Drain fuel * 3 22
Throttle lever Check function —
Stop switch Check function 17
Cutting blade Inspect 11
Low-speed rotation Inspect/adjust 17
Air cleaner Clean 20
Ignition plug Inspect 21
Cooling air duct Clean/inspect 21
Fuel pipe
Inspect 21
Replace * 2 —
Gear-case grease Refill 21
Fuel filter Clean/replace 21
Clearance between air intake
valve and air discharge valve
Adjust * 2 —
Engine overhaul * 2 —
Carburetor Drain fuel * 3 22