Checchi & Magli TOP 24 Bedienungs- Und Wartungsanleitung Seite 72

Nuts and bolts tightening torques chart
Thread diameter
M 4
M 5
M 6
M 8
M 10
M 12
M 14
M 16
M 18
M 20
M 22
M 24
M 27
Safety advice in case of replacements
Worn or damaged components must be replaced
with original spare parts.
Special maintenance operations (non included in
this handbook) require a specialised workshop on
the premises which meets the requirements speci-
Replacing the drive wheel pinion (Rapid Shift)
C
B
UN41-0916UA
English language
MAINTENANCE INFORMATION
Nuts and bolts tightening torques
Resistance class
Thread pitch (mm)
0,7
0,8
1
1,25
1,5
1,75
2
2
2,5
2,5
2,5
3
3
INFORMATION CONCERNING REPLACEMENTS
A
Resistance class
8.8 (Nm) 10.9 (Nm)
2.7
5.5
9.5 13.0
23.0 32.0
46.0 64.0
80.0 110.0
125.0 180.0
195.0 275.0
270.0 390.0
385.0 540.0
510.0 720.0
660.0 930.0
980.0 1400.0
fied by the relative laws in force (appropriate equip-
ment suitably trained staff etc.); if you do not have a
compliant workshop, contact an authorised one.
Dispose of replaced components and lubricants in
accordance with applicable laws.
D
F
G
30
Resistance class
12.9 (Nm)
3.8 4.6
8.0 9.5
16.0
39.0
77.0
135.0
215.0
330.0
455.0
650.0
870.0
1100.0
1650.0
E
Use and maintenance
7
8