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OFFICIAL USE 

for ASC & Sales Shop

8 / 41 

 

Fig. 5 

 

5

5

5

5

 

Remove M4x12 Hex socket head bolts [4] (2 pcs) and Sleeves 4 [5] (2 pcs) from Driver guide [3] by supporting 

[2] Pusher lever [1]. Remove [7] Driver guide section [3] from Magazine section [6]. 

 

Guide plate [8] 

 

Note 

Be sure not to lose Sleeve 4 [5]. 

 

 

Fig. 6 

 

6

6

6

6

 

Remove [3] Pusher lever section [2] from 
Magazine section [1]. Remove Nail rail [4].   

 

 

Stopper [5] 

 

Pin 5 [6] 

 

Spiral spring [7] 

[5] 

[1] 

[2] 

[4] 

[6] 

[7] 

[4] 

[3] 

[1] 

[2] 

[4

5] 

[6] 

[3] 

 

[8] 

[7] 

[3] 

 

 

[4] 

[5] 

Содержание DBN600

Страница 1: ...March 2018 Ver 1 OFFICIAL USE for ASC Sales Shop CORDLESS BRAD NAILER DBN600 REPAIR MANUAL...

Страница 2: ...9 6 2 Armature and Gear assembly 12 6 2 1 Disassembling 12 6 2 2 Assembling 15 6 3 Crank section Main piston section and Driver 20 6 3 1 Disassembling 20 6 3 2 Assembling 25 6 4 Door section 31 6 4 1...

Страница 3: ...disassembled parts carefully Clean and wash them properly 3 NECESSARY REPAIRING TOOLS Code No Description Use for 1R026 Bearing setting pipe 16 8 2 removing assembling Latch 1R041 Vise plate removing...

Страница 4: ...OFFICIAL USE for ASC Sales Shop 4 41 4 LUBRICANTAND ADHESIVE APPLICATION Description Amount Isoflex NB52 A little if not indicated 5 TIGHTENING TORQUE SPECIFICATIONS 2g 1g 1...

Страница 5: ...head bolt 1 0 1 8 2 2 6 Driver guide Crank case M5x25 Hex socket head bolt 5 0 7 5 2 7 Top cap Spring bracket M5x12 Hex bolt 5 0 7 0 2 2 8 Adjuster shaft Hex nut M8 Adjuster shaft 7 5 9 5 1 9 Crank ca...

Страница 6: ...gazine section 6 1 1 Disassembling Fig 1 1 1 1 1 Remove an M5x28 Pan head screw 2 and 3x16 Tapping screws 3 12 pcs from Housing L 1 Then remove Housing R 4 Fig 2 2 2 2 2 Open 2 Latch cover 1 Remove M5...

Страница 7: ...screwdriver 1 Remove Compression spring 9 2 from Adjuster base 4 Fig 4 4 4 4 4 Remove 6 the bent portion of Arm 4 fromAdjuster base 5 while lifting up 3 Driver guide 1 by turning 2 it Remove 9 Arm se...

Страница 8: ...rom Driver guide 3 by supporting 2 Pusher lever 1 Remove 7 Driver guide section 3 from Magazine section 6 Guide plate 8 Note Be sure not to lose Sleeve 4 5 Fig 6 6 6 6 6 Remove 3 Pusher lever section...

Страница 9: ...zine end 3 and End plate 4 6 1 2 Assembling 1 1 1 1 Reverse the procedure 6 1 1 Fig 8 2 2 2 2 Insert 3 Stopper 1 into Pusher lever portion 2 if Stopper 1 is disengaged Fig 9 3 3 3 3 Insert 3 Pin 5 2 i...

Страница 10: ...11 5 5 5 5 Set 8 the protrusion of Pusher lever 6 in the groove of Magazine end 7 while setting 5 Pusher 3 in the groove of Magazine 4 by pushing 2 Button 1 6 6 6 6 Push down 10 Pusher lever 6 to the...

Страница 11: ...e of End plate 6 Fig 13 8 8 8 8 Insert 5 Driver guide 3 in Magazine 4 while pushing 2 Magazine end 1 Fig 14 9 9 9 9 Insert 3 Guide plate 1 in the groove of Driver guide 2 Fig 15 10 10 10 10 Put Loctit...

Страница 12: ...flat sides of Driver 1 to the door side 2 and applying the side surface of Driver guide 3 to the side surface of Crank case 4 tighten M5x25 Hex socket head bolts 5 2 pcs 6 2 Armature and Gear assembly...

Страница 13: ...Crank case 1 Remove 6 Flat washer 23 3 Gear assembly 4 and Motor housing 5 Note Be sure not to lose Flat washer 23 3 Fig 20 4 4 4 4 Remove 3 Leaf spring 2 from Motor housing 1 Fig 21 5 5 5 5 Remove 4...

Страница 14: ...g 22 6 6 6 6 Remove 3 Gear assembly 2 from Motor housing 1 Fig 23 7 7 7 7 Remove 3x16 Tapping screws 2 4 pcs from Motor housing L 1 Remove Motor housing R 3 Fig 24 8 8 8 8 Remove Armature 2 from Motor...

Страница 15: ...illustrated parts 4 so that Torsion spring 1 does not come off Fig 26 10 10 10 10 Pull out 4 Armature 1 and York unit 2 from Brush holder 3 Fig 27 11 11 11 11 Applying the gear side ofArmature 1 on wo...

Страница 16: ...ure 2 assemble them Fig 29 3 AssembleArmature 1 and York unit 2 to Brush holder 3 Fig 30 4 Set Torsion spring 2 that is hooked to the groove of Brush holder side 1 to the initial position 3 Hold 5 Car...

Страница 17: ...ly when viewed from arrow side 3 Be sure that the sides of York unit 5 are fit inside of the rib of Motor housing L 6 Be sure that the sides of Brush holder 7 are fit inside of the rib of Motor housin...

Страница 18: ...and Gear assembly 2 as shown Align the other side of Plate 1 to the groove of Motor housing 3 8 Opposite side can be done in the same way Fig 34 9 Set 3 Leaf spring 1 to Motor housing 2 Tips Leaf spri...

Страница 19: ...5 the hexagonal part 4 of Shaft 4 to the hexagonal part 3 of Gear assembly 1 Setting the protrusion 6 of Gear assembly 1 tighten with M4x16 Hex socket head bolts 7 4 pcs applied a little bit of Locti...

Страница 20: ...bolts 2 2 pcs from Top cap 1 Remove 6 Spring bracket 3 Rear cushion 4 and Compression spring 15 5 Note When you remove M5x12 Hex bolts 2 2 pcs be sure to press 7 Spring bracket 3 because Compression s...

Страница 21: ...ough 3 Head valve 2 from Top cap 1 Fig 39 6 Remove 3 Cushion P 2 from Head valve 1 Fig 40 7 Remove M4x12 Hex socket head bolts 2 2 pcs from Top cap 1 Remove 4 Stem holder 3 Note Be sure that O ring 6...

Страница 22: ...ve M4x28 Hex socket head bolts 2 4 pcs from Main cylinder 1 Remove 6 Crank case 3 Driver 4 and Main piston 5 Fig 42 9 Remove 3 Con rod 2 from Crank 1 Fig 43 10 Remove 4 Driver 2 and Cylinder 3 from Ma...

Страница 23: ...rom Main piston 1 Pull out 5 Piston pin 8 4 and remove 7 Con rod 6 from Main piston 1 Fig 45 12 Inserting Slotted screwdriver 1 to the gap 4 between Front cushion 2 and Crank case 3 prying it up 5 rem...

Страница 24: ...ase 1 Remove 4 Spur gear 14 section 3 Fig 47 14 Supporting Holder 1 with 1R258 tapping 3 Spring pin 2 5 9 2 with 1R267 remove 7 Spur gear 44 4 Bracket 5 and Holder 6 Fig 48 15 Remove 3 Retaining ring...

Страница 25: ...Nut spinner handle 4 Bit adapter assembly 5 and Socket bit 13 6 remove 10 Crank 2 and Spur gear 44 9 by turning Shaft 7 counterclockwise 8 17 Remove 13 Shaft 7 Flat washer 22 11 from Crank case 12 18...

Страница 26: ...2 with Vice 1 and 1R041 setting 1R219 to 15 18 N m using 1R220 1R222 Bit adapter assembly 4 and Socket bit 13 5 tighten Shaft 6 by turning it clockwise 7 Fig 51 3 Do not get Spring pin 2 5 9 2 that i...

Страница 27: ...4 while being careful of the engaged position see the Note below with Spur gear 44 4 of Crank side 5 tighten M4x12 Hex socket head bolt 7 1 pc Note Be sure that the arrow 9 of Spur gear 44 4 of Holde...

Страница 28: ...Inserting Con rod 1 to Main piston 3 as shown 2 insert 5 Piston pin 8 4 to all the way inside Fig 55 7 Fit up 3 Rubber ring 1 to the position that seals the Cylinder s holes 2 Fig 56 8 Fit up 3 Con r...

Страница 29: ...cylinder 1 Put a little bit of Loctite 272 on M4x28 Hex socket head bolts 4 4 pcs Fasten Crank case 5 to Main cylinder 1 Fig 58 10 Fasten Stem holder 1 to Top cap 3 with M4x12 Hex socket head bolts 2...

Страница 30: ...set 2 as shown Fig 60 12 Aligning 5 the protrusion 2 of Head valve 1 to the groove 4 of Top cap 3 push 6 Head valve 1 Fig 61 13 Push 3 Top cap 1 to Main cylinder 2 Put a little bit of Loctite 243 on...

Страница 31: ...2 on M5x12 Hex bolts 2 pcs 9 Fasten Spring bracket 7 to Top cap 5 15 Assemble Gear assembly to Crank case complete 6 2 2 6 4 Door section 6 4 1 Disassembling 1 Remove Door section 6 1 1 Fig 63 2 Inser...

Страница 32: ...Door 4 Fig 65 4 Pinching 3 Headed pin 3 2 with Long nose pliers 1 remove 5 Urethane washer 4 Pull out 6 Headed pin 3 2 and remove 9 Plate 8 from Door 7 6 4 2 Assembling 1 Reverse the procedure of 6 4...

Страница 33: ...as shown Supporting Latch 2 with 1R026 etc tap 4 Spring pin 3 22 3 with 1R268 4 Pushing to the other side 6 of Water pump plier 5 tap Spring pin 3 22 3 again Set the Spring pin 3 22 3 as shown The dis...

Страница 34: ...to 4 the groove 3 of Latch cover 2 to Latch 1 Push into 6 the shown part 5 of Latch cover 2 and fit in the groove 7 of Latch 1 6 5 Arm section Contact top Driver guide 6 5 1 Disassembling 1 Remove Dri...

Страница 35: ...SC Sales Shop 35 41 Fig 69 2 Remove 3 Driver guide 2 from Contact top 1 Fig 70 3 Remove 3 Stop ring E 3 2 using Precision driver 1 Fig 71 4 Remove Contact top 1 by turning it counterclockwise 2 1 2 3...

Страница 36: ...ng M8 Hex nut 4 with Wrench 13 3 counterclockwise 5 Note Do not lose Steel ball 3 7 and Compression spring 2 8 Steel ball 3 7 Compression spring 2 8 Adjuster dial 9 Fig 73 6 Remove Urethane ring 3 4 b...

Страница 37: ...6 5 1 6 6 Pusher section 6 6 1 Disassembling 1 Remove Pusher lever section from Magazine 6 1 1 Fig 75 2 Disassembled parts are as follow when 3x8 Tapping screw 1 gets removed Pusher lever 2 Pusher 3 B...

Страница 38: ...OFFICIAL USE for ASC Sales Shop 38 41 7 CIRCUIT DIAGRAM Fig 76 Color index of lead wires sheath White Blue Yellow Red Orange Gray Purple Green Brown Black...

Страница 39: ...AWG 24 Switch unit for trigger Brush holder unit AWG 16 AWG 16 AWG 16 AWG 16 Switch mode selection Flag receptacle without lock 187 t 0 5 Receptacle sleeve P 1 Print circuit board Crank shaft sensor A...

Страница 40: ...arm in these grooves Connector A B 2 Pin 3 Pin Switch unit for Contact arm Switch unit for Trigger Housing L Put LED in Housing L so that the lead wire comes from the back side Connect Flag receptacl...

Страница 41: ...n Rib Aand B Closed end splice connected to Lead wires black black Closed end splice connected to lead wires red red Put the protrusion of Closed end splice connected to lead wires red red in the spac...

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