Hitachi NT 50AE2 User Manual

O-Ring Shown Actual Size
STAPLER
MODEL N 3804AB3
FOR USE BY ONLY SERVICE PERSONNEL TRAINED
BY HITACHI, DISTRIBUTOR OR EMPLOYER.
Kit-
For air leakage or sluggish operation.
※ Development uses NT50AE2
2
Cap
Head Valve (A)
Head Valve Spring
1
Item
No.
Code No. Part Name
885-868 Gasket
878-600 Head Valve O-Ring
886-068 O-Ring
885-871 O-Ring
301-684 O-Ring
986-374 O-Ring
1
2
3
4
5
6
Cyliner Plate
Cylinder
Body
Piston Ass’y
6
5
4
3
BRAD NAILER
MODEL NT 50AE2
BRAD NAILER
MODEL NT 32AE2
GENUINE PARTS

Hitachi NT 50AE2 Specifications

General

Power Source	Pneumatic
Operating Pressure	70-120 PSI
Fastener Type	Brad Nails
Magazine Capacity	100 nails
Fastener Length	5/8" to 2"

Summary

Important Safety Instructions

Danger Warnings

Critical safety warnings requiring immediate attention to prevent severe injury or death.

Repair Cautions

Guidelines and warnings for safe and effective repair procedures to prevent damage.

How to Repair

Preparation and Tools

Outlines necessary tools and initial safety steps like disconnecting air hose and removing fasteners.

Disassembly Procedures

Details steps for removing the cap, cylinder assembly, head valve, and old O-rings.

Cleaning, Lubrication, and Reassembly

Covers cleaning parts, applying grease, installing new O-rings, and reassembling components.

Testing and Final Checks

Instructions for post-repair testing of functionality and replacing warning labels.