5. Main ten an ce
5.1
Gen eral notes
Care ful main te nance:
In creased ser vice life.
In creased func tion.
Re duced downtimes.
In creased re li abil ity.
Re duced re pair costs.
•
Ob serve the safety reg u la tions!
•
Main te nance works should only be car ried out when the
en gine is shut off.
•
The en gine and ma chine should be cleaned thorougly be -
fore car ry ing out main te nance work.
•
Park the ma chine on a flat sur face and se cure it against
roll ing away and slip ping.
•
En sure that op er at ing ma te ri als and re placed parts are
dis posed of safely and in an en vi ron men tally - friendly
way.
5.2 Maintenance schedule
Main ten an ce works
Cle an the ma chi ne.
1)
Check the en gi ne oil le vel
.
1)
Chan ge the en gi ne oil
.
1)
Check air fil ter
.
1)
Chan ging the air fil ter in sert
.
1)
Check val ve clea ran ce
.
Ex ci ter: Check the oil le vel.
Ex ci ter: Chan ge oil.
Check the rub ber buf fer.
Check V-belt ten si on.
Check screw con nec tions for tight ness.
1)
See en gi ne ope ra ting ma nu al.
2)
Mi ni mum once a year.
3)
For the first time.
In ter vals
Dai ly
20 h
3)
3)
3)
•
Be fore com menc ing work on any elec tri cal equip ment,
dis con nect the bat tery and cover it with in su lat ing ma te -
ri als.
•
Do not con fuse «PLUS» and «MINUS» poles on the bat -
tery.
•
It is es sen tial that short-cir cuits be pre vented in ca bles
car ry ing cur rent.
•
Burn-out lightbulbs in in di ca tor lamps should be re -
placed im me di ately.
•
When clean ing the ma chine with a high-pres sure wa ter
jet, do not spray the elec tri cal com po nents di rectly.
•
Af ter wash ing the com po nents, blow-dry them with com -
pressed air in or der to pre vent sur face leak age cur rent
and cor ro sion.
•
When car ry ing out weld ing work on the en gine or ma -
chine,earth the weld ing in stru ment as close as pos si ble
to the weld ing point and dis con nect the bat tery.
50 h
100 h
200 h
54
If ne ces sa -
250 h
400 h
ry
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4)