Hitachi NR90GC - 3-1/2" Gas Powered Clipped Head Framing Nailer Support and Manuals
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Replacement Part
My Hitachi NR 90GC bail gun fell and the housing case us broken. Where could I buy a replacement
My Hitachi NR 90GC bail gun fell and the housing case us broken. Where could I buy a replacement
(Posted by Trevoreccleston 1 year ago)
Nr90gc Has Gun Nailer
My gun has been cleaned but I fire one nail and it won't fire another one until it has done its cycl...
My gun has been cleaned but I fire one nail and it won't fire another one until it has done its cycl...
(Posted by mwraight 3 years ago)
Hitachi Nr90gc
I have loaned my gun and it has come back with the main plastic body smashed where can I buy a new b...
I have loaned my gun and it has come back with the main plastic body smashed where can I buy a new b...
(Posted by Davidbrock387 11 years ago)
Fuel Cell Connector
Looking To Buy Small Black Triangular Nozzle That Connects Fuel Cell To Nailer Dont Know Proper Name
Looking To Buy Small Black Triangular Nozzle That Connects Fuel Cell To Nailer Dont Know Proper Name
(Posted by charlesthomson26 11 years ago)
What Is In The Fuel Rods
(Posted by jcole5778 11 years ago)
Hitachi NR90GC Videos
Hitachi C12LSH Miter Saw & NR90GC Gas Nailer
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Duration: 11:47
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Popular 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 2
The symbol utilized here is used in the place of company name and model name of our competitor. REMARK: Throughout this TECHNICAL DATA AND SERVICE MANUAL, a symbol is as follows:
Symbols Utilized P
Competitors
Company Name Paslode
Model Name IMCT
Service Manual - Page 3
...TROUBLESHOOTING GUIDE ...16 9-1. Problems Caused by Improper Handling 16 9-2. Checking for NR 90GC CONTENTS
Page
1. PRODUCT NAME ...1 2. Handling Instructions ...6 7-2. Warning Label ...6 7-3. Related Laws and Regulations ...8 8. Disassembly and Reassembly of the Nailing Action ...2 5-3. SELLING POINTS ...1 5. Specifications ...2 5-2. Mechanism ...10 8-2. Troubleshooting...
Service Manual - Page 4
... New aggressive appearance
Comfortable grip
Fully charged in one hour
3. The main features of the Model NR 90GC are as follows: (1) The battery is located at the end of the handle for well balance. (2) New aggressive appearance (3) 2-actioned nail feeding (4) Comfortable grip (5) Fully charged in one company has been monopolizing the gas nailer markets.
Service Manual - Page 6
... D-head (clipped head) nails collated at a different angle of 35 degrees which are the same as specified in Fig. 1. Use of such nails will cause clogging of nail
--- 3 --- Please note that nails are shown below. CAUTION: Ensure that screw-type nails cannot be used with paper tape. It is recommended to use genuine HITACHI nails to the nailer.
Service Manual - Page 8
... (0.113" --- 0.131") 50 mm --- 90 mm (2" --- 3-1/2") 31.5 mm dia. 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 grip
Rubber...
Service Manual - Page 13
... head through the spring. 8. This is the Hitachi's first gas strip nailer and there is supported. The Model NR 90GC is held in construction. Features of the trigger in order to drive nails at the top of the main parts are fed from the fuel cell to the electric components such as a pneumatic nailer. Output section (Housing section): This section...
Service Manual - Page 19
... [5]
No fuel is not set or set improperly. Set the metering valve of the nailer but improper handling.
9. Please instruct the customers to use the nailer properly according to the nailer. The Pushing...with a flat-blade screwdriver. Problems Caused by abnormality of the fuel cell properly (Fig. 15).
The nailer produces heat. TROUBLESHOOTING GUIDE
9-1.
Use a new fuel cell.
Service Manual - Page 20
...
Fig. 15
Checking the fuel cell
Problem
Possible cause
Fuel is sprayed but sprayed when holding the fuel cell horizontally. Fuel is not sprayed. Replace the fuel cell with the fuel cell held upright to a fuel cell:
(1) Separate the metering valve and the cap from the gas cartridge. The nailer is no combustion occurs. Adapter
Stem Fuel cell
Adapter Stem
Fuel cell
Fig. 14
(2) Press...
Service Manual - Page 22
...111].
The Switch Arm [82] is completely different from that the fuel cell is damaged. Replace Internal Wire (A) [86]. Troubleshooting and Correction
(1) Troubleshooting and correction in the fuel cell. Check that of a gas nailer to the fuel cell. The Adapter [30] is set it is pinched.
Break in gas nailers. Replace the Switch Arm [82]. Replace the Motor [6].
--- 19 ---
Service Manual - Page 24
... use the nailer at high speed.
The wire near the Trigger [98] is deformed.
The O-rings [15] [36] are out of the specifications. The Lead Valve [45] is pinched.
The Filter [4] is stained. Replace Internal Wire (A) [86].
Replace the Piston Ring [38].
Replace the Controller [101]. Replace the Lead Valve [45]. Continued Problem
Possible cause
Inspection...
Service Manual - Page 26
... general-purpose nailers
Problem
Possible cause
Inspection method
1) Nails cannot
be driven.
Check if nails (one strip) move smoothly in the nail inlet groove. Repair or replace the defective part. Remove the adhesive fragments and apply oil to the nail feeder, Ribbon Spring [121] and the nail rail.
Nail or collating band clogs.
Adhesive fragments are on the guide face of...
Service Manual - Page 28
...the lowest position and drive a nail. Do not use unspecified workpieces.
Check Nail Feeder (A) [112] for abnormal condition. Adjuster is Replace the part.
Check if the driver blade tip is improperly adjusted.
Replace the driver blade.
4) Nails clog the Unspecified nails used. Driver blade worn.
worn. Problem
Possible cause
3) Head of a nail driven into soft wood...
Service Manual - Page 31
... nails, fuel cell and battery. Socket Hd. Tapping Screw D4 104] Machine Screw M4 x 6 28], [33], [46] Nut M4 18] Spark Plug (A 11]
Tightening torque N•m (kgf•cm, ft-lb) 3.4 0.7 (35 7, 2.5 0.5) 4.6 0.5 (45 5, 3.4 0.4)
1.0 to 1.5 (10 to 15, 0.7 to the areas shown in the descriptions below . Oil required: Hitachi Gas Nailer Lubricant 8 oz. (250 cc) oil feeder (Code...
Service Manual - Page 76
PARTS
ITEM NO. CODE... PLATE
1
SCREW M5
4
HOUSING
1
INSULATOR SHEET
1
HITACHI LABEL
1
HOUSING ASS'Y
1 INCLUD. 70-72
NYLON ...
1
WASHER (B)
1
SPRING D12
1
BRACKET
1
NYLON NUT M5
1
NAIL RAIL
1
MAGAZINE PLATE
1
TAPPING SCREW (W/FLANGE) D4X14 (BLACK) 3...HEX. TAPPING SCREW D4
1
CELL LEVER
1
LATCH
1
ROLL PIN D2X8 (10 PCS.)
2
9 -- 05
* ALTERNATIVE PARTS
NR 90GC --- 3 --- ...
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