Ammann APF 12/40, Translation Of The Original Operating Instructions

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5.1 General notes
Careful maintenance:
ð
increased service life
ð
increased function security
ð
reduced downtimes
ð
increased reliability
ð
reduced repair costs
– Observe the safety regulations!
– Maintenance works should only be carried out when the
engine is shut off.
– The engine and machine should be cleaned thorougly be-
fore carrying out maintenance work.
– Park the machine on a flat surface and secure it against
rolling away and slipping.
– Ensure that operating materials and replaced parts are
disposed of safely and in an environmentally - friendly
way.
– Before commencing work on any electrical equipment,
disconnect the battery and cover it with insulating mate-
rials.
– Do not exchange «PLUS» and «MINUS» poles on the bat-
tery.
– It is essential that short-circuits be prevented in cables
carrying current.
– Before welding works on the machine put-off all connec-
tions and battery cables.
– Burn-out lightbulbs in indicator lamps should be re-
placed immediately.
– When cleaning the machine with a high-pressure water
jet, do not spray the electrical components directly.
– After washing the components, blow-dry them with com-
pressed air in order to prevent surface leakage current
and corrosion.
5. Maintenance
45
5.2 Maintenance schedule (Hatz =
À
/ HONDA =
˜
/ YANMAR =
¢
)
Intervals
daily 20 h 50 h 100 h 200 h 250 h 400 h
if neces-
sary
Maintenance Works
Clean machine
À˜¢
Check engine oil level
1) À˜¢
Change engine oil
1) À˜¢
3)
˜ ¢ À
Check the water trap
1)
À
Clean engine oil filter
1)
À¢
3)
À ¢
Clean fuel filter
1) ¢
Change fuel filter
1) ˢ
Check air filter
1) À˜¢
Change air filter element
1) À À˜¢
Check, adj. the valve clearance
1) À˜¢
3)
À˜ ¢
Exciter: Check oil level
À˜¢
Exciter: Change oil
2)
À˜¢
3)
À˜¢
Check rubber buffer
À˜¢
Check V-belt
À˜¢
Retightened screw connections
À˜¢
3)
À˜¢
1)
Observe the engine manual
2)
or annually
3)
first time