25
Service and Repair Manual
Model 710/760
Fig. 43
Dismantling
the driver
assembly
1. Unscrew nosepiece (114), remove O-ring (101),
lip seal (113).
2. Remove driver assembly from bearing housing.
Remove circlip (112) and bearing (111) from
driver (110).
3. Remove the following items from the opposite end
of driver (110):
- wire ring (102)
- catcher housing (104)
- O-ring (103)
- buffer ring (105)
- recoil transfer ring (106)
- anvil (107)
- striker seals (108)
- junk ring (109)
111
760MV DISMANTLING
114
113
112
110
109
108
106
104
108
107
105
103
102
Service and Repair Manual
Model 760MV
101
Fig. 44
Dismantling
the bearing
housing
assembly
1. Remove four screws (115) and separate bearing
housing (100) from the top housing.
2. Remove the following items:
- spring (96)
- washer (97)
- dry sliding bearing (98)
- O-ring (99)
3. Remove locking ring (95) from top housing.
4. Remove drive sleeve assembly from barrel.
Remove circlip (91) from drive sleeve (94),
washers (93) and spacer (92).
115
100
99
95
94
93
92
93
91
96
97
98
Fig. 45
Dismantling
the barrel
assembly
1. Remove barrel (90) and crown wheel assembly with
piston (83) and striker assembly (85).
2. Remove piston asembly (83), striker seal (84) and
striker (85) from barrel (90).
3. Remove circlip (86), waved washer (87) crown
wheel bearing (88), and crown wheel (89).
90
89
88
87
86
85
84
83