12
gasoline oil, pull the starting grip 5~10 times, then drain it. Refuel the lube oil for 4 hours
running-in, then can use the tiller normally.
2. Technical maintenance table of mini tiller
◇
2.1 Every-time maintenance (before and after work)
①
Listen and check if there is malfunction of every part (such as abnormal noise, overheat,
loose screw and so on).
②
Check if there is oil leakage from gasoline engine, gear box and running gear.
③
Check if the oil level of gasoline engine and gear box is between the upper and lower
limit of dipstick.
④
Clean the whole machine and spare parts which are with mud, grass and oil stain
regularly.
⑤
Do daily record.
◇
2.2 Primary maintenance (per 150 hours)
①
Carry out maintenance work based on all contents of every-time maintenance.
②
Wash gear box, running gearbox and change lube oil.
③
Check and adjust clutch, shift system and reverse gear system.
◇
2.3 Secondary maintenance (per 800 hours)
①
Carry out maintenance work based on all contents of primary maintenance.
②
Check all gears and bearings. If they are fretted severely, please replace them.
③
Check other parts of mini tiller, such as: rotary blades or bolts and so on. If there is
damage, please replace them.
◇
2.4 Technical inspection (per 1500-2000 hours)
①
Take the whole machine to the specific maintenance station, and have a check. If the
spare parts are severely fretted, they must be changed or repaired according to the situation.
3. Technical maintenance of mini tiller
Working
intervals
Maintenance
contents
everyday Work with
half load
for
8
hours
Work for 1
month or
20 hours
Work for 3
months or
150 hours
Every year
or 1000
hours
Per
2
years or
2000
hours
Check
&
tighten
nuts,
bolts
√
Check
and
refuel lube
√
Check
and
change lube
√
（
1
st
time
）
√
（
2
nd
time
）
√
（
3
rd
timeor
more
）
Check if there
is oil leakage
√
Clean
mud,
grass and oil
stain
√
