Hitachi NT 65A3 - Disassembly and Reassembly of the Magazine Section and the Driving Section

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10-4. Disassembly and Reassembly of the Magazine Section and the Driving Section
(1) Guide Plate [25], Pushing Lever [65] and the related parts
Tools required
4 mm (0.157") hexagonal bar wrench
3 mm dia. (0.118") roll pin remover
4 mm dia. (0.157") roll pin remover
(a) Disassembly (Refer to Fig. 20.)
Pull out the Roll Pin D4 x 36 [23] with a 4-mm dia. roll pin remover, and then the Guide Plate [25] can be
removed.
Pull out the Roll Pin D3 x 20 [27] with a 3-mm dia. roll pin remover, and then the Lock Lever [26] can be
removed.
Remove Spring (B) [28] by hand and pull out the Roll Pin D3 x 30 [38] with a 3-mm dia. roll pin remover,
and then the Pushing Lever [65] can be removed.
(b) Reassembly
Reassembly can be accomplished by following the disassembly procedures in reverse. However, special
attention should be given to the following items:
Check that Plunger (B) [52] and the related parts are mounted without fail.
Fig. 20
Roll Pin D3 x 30 [38]
Guide Plate [25]
Nose Ass'y [22]
Spring (B) [28]
Roll Pin D4 x 36 [23]
Lock Lever [26]
Roll Pin D3 x 20 [27]
Pushing Lever [65]
Magazine
Ass'y [63]