5
15
35
Character key
Numbers by components that are bolted
refer to the tightening torque in Nm.
= Lubricate using two-stroke oil.
= Lubricate using saw chain oil.
= Lubricate using grease.
= Locking fluid (Loctite).
28
– English
SERVICE DATA
Saws 254 and 257
10
5
10
4
3
254
5
257
8
5
3