Zenoah RMSZ2500 ユーザーズマニュアル

every every every every

25

40

50

100

system/compornent

procedure

before hours hours hours hours

note

use

after

after

after

after

fuel leaks, fuel spillage

wipe out

✔

fuel tank, air filter, fuel filter

inspect/clean

✔

✔

replace, if necessary

see 

■ADJUSTING

replace carburetor

idle adjusting screw

✔

IDLING SPEED (p.19)

if necessary

clean and readjust 

GAP: .025in(0.6~0.7mm)

spark plug

✔

plug gap

replace, if necessary

cylinder fins, 

clean

✔

intake air cooling vent
muffler, spark arrester, 

clean

✔

cylinder exhaust port
throttle lever, ignition switch check operation

✔

replace if 

sweeper unit

✔

something's wrong

gear case

oil

✔

✔

screws/nuts/bolts

tighten/replace

✔

✔ not adjusting screws

23 

ENGINE

SHAFT

■ MAINTENANCE CHART

■ GEARCASE LUBRICATION 
With the exception of oil leaks or contamination,
the RedMax Sweeper's oil filled gearcase is
designed to last the life of the machine under
normal use: 

• It is not necessary to add oil or to "top off" the

gearcase under normal operating conditions. 

• For continuous heavy-duty applications, (such

as where the machine will be stopped only
during refueling), RedMax recommends
replacing RedMax Sweeper gearcase oil every
40 hours of operation. 

■ REPLACING THE GEARCASE OIL (MA1)
Warm the gearcase oil by running the RedMax
Sweeper at varying speeds for approximately 8-10
minutes, and then switch the engine to "OFF" and
disconnect the spark plug wire at the engine. Use
the following procedure to remove and replace all
gearcase oil.