Makita ER2550LH Owner's And Safety Manual page 18

Operating time
Item
Engine oil
Tightening parts
(bolt, nut)
Fuel tank
Throttle lever
Stop switch
Cutting attachment
Low-speed rotation
Air cleaner
Ignition plug
Cooling air inlet
Fuel pipe
Fuel filter
Clearance between air intake
valve and air discharge valve
Engine overhaul
Carburetor
*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.
Before
operation lubrication
Inspect/clean
Replace
Inspect
Clean/inspect
Drain fuel
Check function
Check function
Inspect
Inspect/adjust
Clean
Inspect
Clean/inspect
Inspect
Replace
Clean/replace
Adjust
Drain fuel
After Daily
30h
(10h)
18
Shutdown/
50h 200h
rest
*
1
*
3
*
2
*
2
*
2
* 3
Corres-
ponding P
9
14
16
—
17
—
12
8
12
15
16
16
16
—
16
—
—
17