DeWalt DCN890P2 Manual

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DCN890 Disassembling Procedure
and General Information

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Battery Indicator
BATTERY INDICATOR
Low Battery
Replace battery with charged back
Hot Pack
Let the battery cool or replace it
with a cool pack
Jam/Stall Condition
Rotate the stall release lever to
release Refer to stall release
Hot Tool
Let the tool cool down before
continuing use
Error
Reset the tool by removing and
reinstalling battery pack, or
cycling trigger lock off.
If error code persist, take the tool
to an authorized DEWALT
service center

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1. DRYWALL TRACK
40-150mm
25-16Ga (0.45 –1.29mm)
Track to Concrete (600mm)
Track to Structural Steel (600mm)
Range : 25-40mm
15mm Penetration for hard material
32mm Penetration for soft material
Range : 15-40mm
7mm Penetration
FORCED ENTRY USERS

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Angled Magazine
Easy Access Probe
Tool Free Stall Release
REMOVAL FOOT
XR Li-ion System 5 Amp
DeWALT Proprietary
pins 13-57mm

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Brushless Motor
Speed Control
HOW WE WIN
Single or Rapid Mode
Battery Indicator
Stall Indicator (Underside of
Magazine)
Quick Release Nose Piece

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1. PINS
ACCESSORIES
•3 TYPES OF PIN
•Std –Collation colour –Yellow
•HD- High Shear –Collation colour –Black
•XH Extra Hard –Collation Colour Red
•COLLATION
•Std –15 Pins per strip
•1 Exception 13mm XH due to pin length Collation Qty 10
•CARTON QTY
•510, 1000, 1005 Dependant on Pin length and collation Qty
•MASTER CARTON QTY
•6 x pin pack

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ACCESSORIES - PINS
RANGE TO BE CONFIRMED
STD PINS
CAT No Length (mm) Dia (mm) Collation Qty Box Qty M Carton Qty * BAR CODE APPLICATIONS
DCN8901015 15 2.6 15 1005 6030 5054905022334 CONCRETE
DCN8901020 20 2.6 15 1005 6030 5054905022341 CONCRETE
DCN8901025 25 2.6 15 1005 6030 5054905022358 CONCRETE
DCN8901030 30 2.6 15 1005 6030 5054905022365 CONCRETE
DCN8901035 35 2.6 15 1005 6030 5054905022372 CONCRETE
DCN8901040 40 2.6 15 1005 6030 5054905022389 CONCRETE
DCN8901045 45 2.6 15 510 3060 5054905022396 CONCRETE
DCN8901050 50 2.6 15 510 3060 5054905022402 CONCRETE
DCN8901055 55 2.6 15 510 3060 5054905022419 CONCRETE
DCN8901057 57 2.6 15 510 3060 5054905022426 CONCRETE
HD pins
Length (mm) Dia (mm) Collation Qty Box Qty M Carton Qty BAR CODE
DCN8902015 15 3.7 15 1005 5025 5054905022433 MET SEC APPLICATIONS
DCN8902020 20 3.7 15 1005 5025 5054905022440 MET SEC APPLICATIONS
DCN8902025 25 3.7 15 1005 5025 5054905022457
XH pins
Length (mm) Dia (mm) Collation Qty Box Qty M Carton Qty BAR CODE
DCN8903013 13 3.0 10 1000 6000 5054905022464 Steel to Steel
DCN8903017 17 3.0 15 1005 6300 5054905022471
DCN8903022 22 3.0 15 1005 6300 5054905022488 Track or metal clips on hard concrete
DCN8903027 27 3.0 15 1005 6300 5054905022495
DCN8903032 32 3.0 15 1005 6300 5054905022501
DCN8903038 38 3.0 15 1005 6300 5054905022518
DCN8903043 43 3.0 15 510 3060 5054905022525 Single 19mm deflector
DCN8903048 48 3.0 15 510 3060 5054905022532 Double 12.5mm deflector
DCN8903053 53 3.0 15 510 3060 5054905022549 Double 15mm defelctor
DCN8903057 57 3.0 15 510 3060 5054905022556 Double 19mm deflector (temp fixing before mechanical fixing is used)

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•PINS
•13 –57mm
•Diameter 2.6-3.7mm
•Angle 15 degrees
•Machine Capacity 33 Pins
ACCESSORIES - PINS

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MECHANICAL, ELECTRICAL & PLUMBING ACCESSORIES
DDF6755012 TILW-PULSA-LW
DDF6755315 ST-COND-24-DBL
DDF6775320 *ST-COND-28-DBL
DDF6710000 COND-16-DBL
DDF6710050 COND-20-DBL
DDF6710100 COND-24-DBL
DDF6750000 25mm Lathing Washer
DDF6750050 36mm Insulated Washer
DDF6750100 13mm Lathing Washer
DDF6750150 DDF6750150
DDF6770000 Eye Clip
DDF6720000 25mm cable tie
DDF6755402 QKCLPII14-18
DDF6755404 QKCLPII20-25
DDF6755406 QKCLPII26-32
DDF6753200 TICOND20MM metal conduit Clip
DDF6753205 TICOND22MM metal conduit Clip
DDF6755000 CABLE-BOW-SINGLE
DDF6755003 CABLE-BOW-DOUBLE

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Magnetic Stick E Tip
DCN8902-XJ APPLICATIONS

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Non Magnetic Stick E Tip
DCN8903-XJ APPLICATIONS

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CONTACT TRIPS REMOVAL & REPLACEMENT
1
2
Magnetic Contact Trip
DCN8902
DEWALT DCN8903-XJ NON-
MAGNETIC CONTACT

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REPLACEMENT
DRIVER
DCN8901-XJ
ACCESSORIES

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TRACK IT POLE
DCN8905-XJ SIMILAR TO
POWERS 55048

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DCN890P2 DCN890N
1 x DCN890P2
2 x 5.0Ah Batteries
1 x M/V Charger
1 x Kitbox
2 x Contact Trips
DCN8903 DCN8904
1 x DCN890
1 x cardboard carton
1 x Contact Trip Only
DCN8904
SKUS
Core Kitted SKU Core Naked SKU

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Single Flywheel System
•Quantify Key Design Parameters
•Inertia, Flywheel Speed, Driver Mass, Pinch Force, V Angle
•Performance Verification - Prototype
•Penetration in 4000 psi concrete / A36 steel
•Pin retention force in steel and concrete
•Recoil acceleration benchmarking
•End-user validation
•Size and Weight Limits –User Research
•4.2 Kgs Determined Acceptable
342 J
15000 rpm
J 597
81 J
30m/s (106 ft/s)
62 J Return
Shots / Charge, 5.0 Amp Hr
480 Steel, 580 Concrete
ENGINEERING –ENERGY

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ENGINEERING –DRIVER SYSTEM (REASSEMBLED)
GUIDE RODS
Profile / Driver Design -
Hot forging with Return Rack
Material
Induction Hardened AISI 6150

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ENGINEERING –DRIVER SYSTEM
VIEW FROM TOP
VIEW FROM UNDERSIDE
CONTACT TIP BUMPER INTERFACE
FRICTION SURFACE
FRICTION SURFACE
RETURN RACK

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Return System –Multi Stroke Solenoid Ratchet
Operation
•Return in < 0.3 s
•4 Strokes
•Basic Engineering
Analysis / Testing
•Dynamic simulations
•Rig test at 55K… running
•Extreme temp, low voltage
•End-user validation on framer
ENGINEERING –RETURN SYSTEM
Solenoid/Plunger
Return Paw
Profile / Rack

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ENGINEERING –BUMPERS
LOWER BUMPERS
UPPER BUMPERS