Hitachi NV 50AG2, Технические данные и руководство по обслуживанию

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Feed Piston [72]
O-Ring (1AP-20) [71]
Roll Pin D4 x 14 [26]
Split end
Feeder Arm [28]
Feed Piston [72]
Nose [69]
Groove
Retaining
Ring for
D28 Hole
[77]
Fig. 24 Fig. 23
Apply grease.
(4) Disassembly and reassembly of the Nail Guide [90] (See Fig. 25.)
O-Ring (P-4) [36]
Guide Lock [88]
Spring [89]
Nail Guide [90]
Nail Stopper (B) [91]
Stopper Spring [92]
Nail Guide Cover [93]
Nylock Hex. Socket Hd.
Bolt M4 x 10
[94]
Nail Guide Shaft [87]
Tools required
3 mm hexagon bar wrench Flat-blade screwdriver
(a) Disassembly:
Using a flat-blade screwdriver or similar tool, remove the Shaft Ring [86] of the Nail Guide Shaft [87] , and
extract the Nail Guide Shaft [87] . The Nail Guide [90] and the related parts can then be removed together.
With the 3 mm hexagon bar wrench, remove the Nylock Hex. Socket Hd. Bolt M4 x 10 [94] . The Nail Guide
Cover [93] can then be removed.
Next, extract the Guide Lock [88] from the Nail Guide [90] . Nail Stopper (B) [91] can then be taken off.
Fig. 25
Shaft Ring [86]