Atlas Copco CC 250, Operating Instructions Manual

Page: 15 / 40

15
6.4. Mounting the Combi cutter on the excavator − mechanical aspects
DANGER!
O nl y moun t t he Combi c u tt e r on an e xc a v a t o r wi t h
s u ff i c ien t load c apa c i ty. If t he e xc a v a t o r i s t oo
ligh t i t ma y be c ome un st able and f all o v e r.
The ope r a t o r o f t he c a rr ie r mu st r emain in t he
d r i v e r’s s ea t when t he Combi c u tt e r i s being in st alled .
Ag r ee wi t h t he a ss i st an t on c lea r hand s ignal s. The
a ss i st an t mu st be in str u ct ed b y t he e xc a v a t o r d r i v e r.
K eep y ou r hand s awa y fr om bo r e s and f i tt ing
s u rf a c e s when moun t ing t he Combi c u tt e r.
Do no t t ou c h an y pa rts when t he boom i s mo v ing .
Ne v e r u s e y ou r f inge rs t o c he ck whe t he r t he bo r e s
a r e f lu s h .
O n c e t he adap t e r ha s been a tt a c hed , po s i t ion t he
Combi c u tt e r f a c ing t he c a rr ie r boom (st i ck) a s
s hown in Fig s 7 and 8 . I n t hi s wa y t he st i ck o f t he
e xc a v a t o r boom c an be mo v ed in t o t he adap t e r in
s u c h a wa y t ha t t he bo r e s in t he st i ck/ adap t e r a r e
aligned .
I n s e rt st i ck pin and s e c u r e a s s hown in Fig . 7 .
Fig . 7
K