17
X92-4400-0x/4730-0x
X92-4740-0x/4750-0x
■
Disassembly for loading cam (30) drive arm (19),
lock slider (23), and rear lock arm (24)
1) The screw (D) and the loading cam (30) are re-
moved.
Note: The screw for loading cam (D) is not reus-
able. Please be sure to exchange.
2) The spring (58) for trigger sliders is removed.
3) The stopper (49) is removed.
4) The spring (64) of the rear lock arm (24) is re-
moved.
5) The screw (B) and washer (K) of the drive arm
(19) are removed, and the drive arm (19) is
moved back to rear side. The drive arm (19) is
removed.
6) Lock arm (25 and 26), lock slider (23), rear lock
arm (24) and each gear is removed.
19
23
25
26
64
24
D
58
1
49
B
35
33
32
34
65
B
K
16
15
LOADING CAM (30)
7) The loading slider (16) is fixed on the washer (K) and the
screw (B). (Torque 3
±
10% kgf.cm)
8) The lock arm (25 and 26) is closed by hand and the lock
slider (23) is moved for close position, and the stopper
(49) is fixed on the screw (B). (Torque 3
±
10% kgf.cm)
9) The loading cam (30) is fixed on the screw (D). (Torque
1.5
±
10% kgf.cm)
10) The spring (58) is fixed to the trigger slider (15) and the
loading slider (16).
11) The spring (64) is fixed to the rear lock arm (24).
19
K
B
D
30
58
64
24
16
15
65
23
1
■
Assembly for the loading cam (30) drive arm (19),
lock slider (23), and rear lock arm (24)
1) The trigger slider (15) is fixed in the main chassis (1), and
is moved back to rear side.
2) The loading slider (16) is fixed to the trigger slider (15).
Note: At this time, it is cautious of the position of the hook
of the loading slider (16).
3) The gear (4 pcs) is fixed in main chassis (1).
4) The lock arm (25 and 26) and the rear lock arm (24) are
fixed.
5) The spring (65) is covered over the lock slider (23). The
spring (65) is assembled with through for a main chassis
(1) hole. It takes care that the spring (65) does not run
aground to the lock slider (23).
6) The loading slider (16) is moved back to the rear side. The
lock arm (25 and 26) moving to OPEN position, and the
drive arm (19) is fixed (Put in seven places boss).
DISASSEMBLY AND ASSEMBLY OF MECHANISM
