Hitachi NR 83AA2 - Page 13

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The <Bold> numbers in the figure below correspond to the numbers in "8-3. Operation Principle".
Fig. 4 Construction
Exhaust Vent < 3 >
Cylinder
Spring < 5 >
Return Air
Chamger < 8 >
Driver Blade < 7 >
Cylinder < 6 >
Piston < 4 >
Piston
Bumper < 9 >
Nose <10>
Firing gate
Pushing lever
Accumulator < 1 >
Control valve
section
Exhaust cover
Exhaust piece
Trigger valve portion
Grip rubber
Nail stopper
Magazine
Nail feeder ass'y
Magazine section
Safety valve portion
Driving section Output section
Exhaust Valve < 2 >