40
Service and Repair Manual
Model 710/760
Fig. 76
Fig. 77
1.
Fit O-ring (101) to bearing housing (102).
2.
Press bearing (80) onto crown wheel (81).
Assemble them into top housing (79).
3.
Assemble bearing housing assembly to top
housing (79). Secure with four screws (103),
torque load to 15Nm.
Assembling
the bearing
housing
Assembling
the nosepiece
1.
Fit nosepiece (104) to bearing housing (102) and
secure with five screws (109)
torque load to
10Nm
.
103
102
80
101
81
Service and Repair Manual
Model 760KV
/760SV
79
104
109
102
Fig. 78
Assembling
the crank
1.
Press bearing (62) onto crank (65).
2.
Fit crank key (64) in crank (65).
3.
Fit crank assembly to top housing ensuring crank
pin is fitted into the connecting bearing.
4.
Secure with circlip (61).
5.
Support crank (65) through access hole in top
housing, fit crank gear (60) and secure using (59).
65
64
63
62
61
60
59
Summary of Contents for 710 Series
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