Hitachi NR90GC Support Question

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Question posted by scottmacaulay987 on November 20th, 2012

Hitachi Gas Strip Nailer

I AM TRYING TO FIND A PART CALLED A ,FUEL CELL ADAPTER

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Related Hitachi NR90GC Manual Pages

Service Manual - Page 1

MODEL NR 90GC Hitachi Power Tools GAS STRIP NAILER NR 90GC TECHNICAL DATA AND SERVICE MANUAL N LIST No. E025 Sept. 2005 SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

Service Manual - Page 4

MARKETING OBJECTIVE Today, one hour 3. APPLICATIONS Floor and framing Truss build-up, window build-up Subflooring and ...actioned nail feeding --- 1 --- 1. PRODUCT NAME Hitachi 90 mm (3-1/2") Gas Strip Nailer, Model NR 90GC 2. We will enter the largest-scale clipped head (D-head) nailer market with the new Model NR 90GC gas strip nailer to expand our market share. SELLING POINTS Well balance...

Service Manual - Page 5

... wood; For North America Lubricant oiler (A) (Code No. 885546) Fuel cell (Code No. 728980) Grease (Code No. 317918) - Explanation of the Nailing Action To meet the requirements of "ANSI SNT-101-2002" (USA), the Model NR 90GC is released and pressed again. --- 2 --- Specifications (1) Gas nailer Model NR 90GC Driving system Reciprocating piston type Weight...

Service Manual - Page 6

... an angle of 26 degrees. Use of such nails will cause clogging of nails. Paper tape collated strip nails D-head (clipped head) nails Minimum Maximum 6.8 mm (0.266") 7.7 mm (0.303") 90 mm (3-1/2") 50 mm (2") 3.0...subsequent damage to the nailer. Also avoid use genuine HITACHI nails to use of nail --- 3 --- The Model NR 90GC utilizes D-head (clipped head) nails collated at a...

Service Manual - Page 7

... NR 90GC on its combustion. Choose suitable nails and workpieces according to the output energy of a gas nailer cannot be adjusted optionally. Required nailing energy Nailer output energy NR 90GC, P 3.3 x 70 (.13 x 3) Fig. 2 Required nailing energy and nailer output energy --- 4 --- However, the output energy is changed because environmental conditions such as a result of conversion...

Service Manual - Page 8

...mm dia. x 167 1200 nails (USA, Canada) 1000 nails (Europe) HITACHI --- 5 --- COMPARISONS WITH SIMILAR PRODUCTS Maker HITACHI Model NR 90GC Weight (tool, battery, fuel cell) 3.5 kg (7.7 lbs.) Dimensions (L x H x W) 347 mm x 353 mm x 108 mm (12-21/32" x 13-29/32" x 4-1/4") Nail capacity 37 nails (1 strip) Magazine type Rear loading Driving depth adjusting mechanism With wrench Handle...

Service Manual - Page 9

Accordingly, general precautions and suggestions for use of pneumatic tools, and specific precautions and suggestions for the use of the pneumatic nailer are listed in the use of any pneumatic tool cannot be able to offer appropriate guidance to be completely eliminated. and Canada --- 6 --- PRECAUTIONS IN SALES PROMOTION In the interest of promoting the...

Service Manual - Page 10

...40 g 80 ml DANGER - KEEP OUT OF THE REACH OF CHILDREN. DO NOT REFILL. For Europe Fuel cell For the U.S.A. For EU OK Befestigung D-47802 Krefeld, Germany www.okbefestigung.de PATENT PENDING Contents: Propane/...Made in Germany 40 g 80 ml DANGER - KEEP AWAY FROM SKIN AND EYES and DO NOT BREATHE GAS, for ex., sun radiation). • Do not damage, puncture or burn even after use. •...

Service Manual - Page 12

... Aid: If contents inhaled, move to area with pyrotechnical goods. When punctured, remaining propellant gas will be accompanied by transport emergency card for own use in contact with eyes, flush open the fuel cell. sun radiation. Packages should not exceed daily sales. Carton box, large Transportation Shipment per mail is allowed without shipping...

Service Manual - Page 13

... a driving unit. This is the Hitachi's first gas strip nailer and there is completely different from the magazine unit in the cylinder. The piston reciprocates to the electric components such as a pneumatic nailer. The handle unit contains a trigger with a built-in addition to drive nails in construction. Upon receipt of fuel combustion energy. The Model NR...

Service Manual - Page 15

Combustion chamber Fan [20] Then the nailer starts operation in the initial state. The protrusion of the Chamber Head Protrusion of Chamber Head [22] O-ring [15] Chamber Head [22] Fan [20] [22] pushes up the tip of Chamber [24] Fig. 4 Switch Plate [34] Fuel cell Trigger [98] Cell Lever [105] Chamber [24] Trigger [98] Switch Lever (B) [114] Fan...

Service Manual - Page 16

...the Trigger [98] is returned to drive nails Combustion chamber (Fig. 7). Spark plug Fuel burns and a sudden expansion occurs. Because the Lead Valve [45] is partially released into... [45], the pressure of the upper portion of the Piston [39] Cylinder Ass'y [42], combustion gas is a nonreturn valve, no air comes in the combustion chamber discharges (Fig. 6). Chamber Lock Bar ...

Service Manual - Page 17

...] in the initial state and sealing by the O-rings [15] and [36] Combustion chamber is returned from the position under the Chamber [24] to discharge gas and cool the combustion chamber (Fig. 8). Thus the Chamber [24] and the Pushing Lever [64] are placed in order to the original Filter [4] position...

Service Manual - Page 19

... occurs. No combustion occurs. The Piston [39] is short of the fuel cell properly (Fig. 15). Clean the Filter [4] (Fig. 13). No fuel is depressed insufficiently. Use a new fuel cell. Improper handling Problem Cause Remedy The Trigger [98] is fed. The nailer produces heat. The fuel cell is not set or set improperly. Press the Pushing Lever [64...

Service Manual - Page 20

... metering valve may be secured by keeping the stem pressed. Replace the fuel cell with new one . The nailer is left under a high temperature condition. The sprayed fuel is not sprayed. Cool the main body and the fuel cell. Warm up the fuel cell. Adapter Stem Fuel cell Adapter Stem Fuel cell Fig. 14 (2) Press forward (stem side) and downward on the front side...

Service Manual - Page 21

Remedy Use the nailer in a place such as highlands at an altitude of fuel is sprayed. A large amount of 1500 meters or more. Problem Fuel is under 1500 meters. --- 18 --- Possible cause Inspection method The oxygen content of the air is low in a place where the altitude is sprayed but no combustion occurs.

Service Manual - Page 22

...the uppermost position with the Battery [111] set properly. Break in gas nailers. specifications. Connection failure between Internal Wire (A) [86] and the ...fuel cell. Perform charging. Connect properly (Fig. 16). Short of a pneumatic nailer. Connection failure between Internal Wire (A) [86] and the Motor [6]. The Motor [6] is pinched. Replace Internal Wire (A) [86]. The Adapter...

Service Manual - Page 26

...the magazine is not loaded with abnormal nails (bent nails, large or small round-head nails, abnormal collation, etc.). (2) Troubleshooting and correction in the case of the ... loaded with specified genuine nails. Check if nails (one strip) are fed smoothly into the nail injection port of general-purpose nailers Problem Possible cause Inspection method 1) Nails cannot be driven....

Service Manual - Page 29

...fuel cell with new one.) 2. It is explained below. (Disassemble the nailer according to check the cause of Spark Plug (A) [11]. DISASSEMBLY AND REASSEMBLY".) Remove the fuel cell then set nails and the battery. (1) Remove the Hex. Replace Switch Lever (B) [114]. 6. Fig. 19 --- 26 --- The fuel cell... plug cable is directly turned on the Cylinder Head [14] and check that the Fan [20...

Service Manual - Page 31

...head securely before driving nails. 10-1. General Precautions in Fig. 21. Socket Set Screw M4 x 5 31] Hex. Socket Hd. Socket Hd. Bolt M4 x 18 127] Hex. Bolt M5 x 20 13] Hex. Oil required: Hitachi Gas Nailer... [CAUTION] Before disassembly or reassembly, be careful not to remove all nails, fuel cell and battery. Socket Hd. Bolt M5 x 10 58] Tapping Screw (W/Flange)...