Ammann APR 22/40 Originalbetriebsanleitung Seite 91

8.0.2 Fault tab le
Pos si ble cause
En gine does not start
Speed con trol le ver in «STOP»-po si ti on
No fuel
– Tank run dry.
– Fuel fil ter blo cked.
– Fuel val ve «OFF».
Oil pres su re lost.
Com pres si on too low.
En gi ne switch «OFF».
Cho ke «OPEN».
Spark plug faul ty, fou led or im pro per ly gap ped.
Spark plug wet with fuel (floo ded en gi ne).
En gine stops by it self dur ing reg u lar op er a tion
Fuel supp ly is in ter rup ted
– Tank run dry.
– Fuel fil ter blo cked.
Oil pres su re lost.
Me cha ni cal de fects.
Re duced en gine per for mance
Fuel supp ly is ob struc ted
– Tank run dry.
– Fuel fil ter blo cked.
– Tank ven ting is ina de qua te.
– Le aks at pi pes unions.
Air clea ner blo cked.
In cor rect val ve clea ran ce.
Too much oil in en gi ne.
Too much oil in ex ci ter.
De fault in hyd rau lic sys tem.
En gine runs, ma chine does not move for ward
In suf fi cient V-belt ten si on.
V-belt bro ken.
Cen tri fu gal clutch li ning worn.
Too much oil in ex ci ter.
De fault in hyd rau lic sys tem.
Rem edy
Set le ver to «START»-po si ti on.
Add fuel.
Re new fuel fil ter.
Move le ver to «ON» po si ti on.
Check en gi ne oil le vel.
Con tact a Am mann-ser vi ce sta ti on.
Turn en gi ne switch to «ON» po si ti on.
Move le ver to «CLOSE» po si ti on.
Gap or re pla ce spark plug.
Dry and reins tall spark plug.
– Add fuel.
– Re new fuel fil ter.
Check en gi ne oil le vel.
Con tact a Am mann-ser vi ce sta ti on.
Add fuel.
Re new fuel fil ter.
En su re that tank is
ade qua te ly ven ted.
Check threa ded pipe unions.
Re mo ve dirt from air clea ner.
Ad just val ve clea ran ce.
Cor rect the en gi ne oil le vel.
Check ex ci ter oil le vel.
Con tact a Am mann-ser vi ce sta ti on.
Re ten ti on V-belt.
Re pla ce V-belt.
Re pla ce li nings and springs.
Check ex ci ter oil le vel.
Con tact a Am mann-ser vi ce sta ti on.
85
8. Trou bles hoo ting
Re marks
Un less the en gi ne is warm.
Start en gi ne with thrott le le ver in «MAX» po si ti on.