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6 REPLACEMENT PARTS LIST

NOTE:

*B=only available as set
*C=available individually

Ref.No.

Part No.

Part Name & Description

Remarks

Per Unit

1

WEY6506K3078

HOUSING AB SET

1

2

EY6481L0177

CLICK SPRING

1

3

WEY6506H4057

FIXATION COVER ASSEMBLY

1

4

WEY6504L0987

O-RING

47

1

5

WEY7300K1167

C-TYPE RING

1

6

WEY6605L0857

THRUST PLATE

1

7

WEY6605L0197

BIT HOLDER SPRING

1

8

WEY6404K3717

BIT HOLDER

1

9

WEY6506H3747

FIXATION COVER

1

10

WEY6505L0867

SLIDER

1

11

EY6225L6977

STEEL BALL

3.5

1

12

WEY6506L1127

ANVIL

1

13

WEY574B6967

STEEL BALL

*B

(2PCS/PK)

2

14

WEY6506L1377

HAMMER

1

15

WEY7300L6957

STEEL BALL

*B

(27PCS/PK)

27

16

WEY6506L0877

THRUST PLATE

1

17

WEY6506L0157

HAMMER SPRING

1

18

WEY6506L1147

SPRING FIXING PLATE

1

19

WEY6506L0317

DUST PREVENT RUBBER

1

20

WEY6506L0847

THRUST PLATE

1

21

WEY6506L1137

DRIVING SHAFT

1

22

WEY6506L1357

PLANET GEAR

*B

(2PCS/PK)

2

23

WEY6506L1347

PIN

*B

(2PCS/PK)

2

24

WEY6506L0837

THRUST PLATE

1

25

WEY6506L1067

DRIVING BLOCK

1

26

WEY6506L1457

RING GEAR

1

27

WEY6606L4957

BEARING

1

28

WEY6506L1467

MOTOR ROTOR ASSEMBLY

1

29

WEY6506L1187

STATOR

1

30

WEY6506L2308

BRUSH ASSEMBLY

1

31

WEY6506Y3247

F/R SELECTOR HANDLE

1

32

WEY6506Y2007

SWITCH

1

33

EY6261B6027

SEMS SCREW

*C

K3-5

2

34

WEY6506L0887

THRUST PLATE

1

35

WEY6506K9217

M-TIGHT SCREW

*C

K4-22

4

36

EY6230K9218

TORX TAPPING SCREW

*C

K3-20

8

37

EY6230L0207

DUST PREVENTIVE PLATE

1

38

WEY6505X7928

PHILLIPS BIT

(+) 65mm

1

-

WEY6506K8108

OPERATING INSTRUCTIONS

1

**Battery Pack, and Tool Case are available as an optional accessory.
See the nearest sales dealer for details.
***For replacement parts of charger, see the charger service manual.
Charger complete set is available as an optional accessory. See the nearest sales dealer for details.

8

EY6506-U1

Summary of Contents for EY6506-U1

Page 1: ...IONS 3 2003 Matsushita Electric Works Ltd All rights reserved Unauthorized copying and distribution is a violation of law EY6506 U1 4 TROUBLESHOOTING GUIDE 5 5 EXPLODED VIEW 7 6 REPLACEMENT PARTS LIST 8 Cordless Impact Driver SPECIFICATIONS CONTENTS Page Page ORDER NO PTD0310U39C1 F16 ...

Page 2: ...1 SCHEMATIC DIAGRAM 2 WIRING CONNECTION DIAGRAM 2 EY6506 U1 ...

Page 3: ...attachment of the Motor Removal 1 Take out the motor with the driving block from housing 2 Separate the motor assembly from the driving block 3 Take out the motor rotor assembly from the motor stator NOTE Make sure not to damage the magnet by motor rotor Attachment 1 Insert the motor rotor assembly into the stator NOTE Make sure that the motor stator has their own direction for proper assembly If ...

Page 4: ...al of the Driving Block 1 Remove the thrust plate 2 Take out the planet gears and pins slightly tapping the driving block on the table Ref No 1D Procedure 1A 1B 1C 1D Assembly of the Switch 1 Press fit the lead wires firmly 4 EY6506 U1 ...

Page 5: ...ch block See WIRING CONNECTION DIAGRAM are defective Check continuity between following terminals Replace switch FET Inspection of the forward reverse selection switch block When switch handle is depressed all the way There should be 0Ω between A D and between B C when switch lever is set to forward side There should be 0Ω between A C and between B D when switch lever is set to reverse side Inspec...

Page 6: ...terminals are open normally when there is an open circuit Ω between the green and yellow lead wires and between the blue and yellow lead wires NOTE FET is weak against static electricity The resistance value may be some differences depends on the measurement range Does not vibrate CHECK ANVIL NO Replace anvil or weakness of Check wear condition of anvil If no less than 1mm from vibration the corne...

Page 7: ...5 EXPLODED VIEW 7 EY6506 U1 ...

Page 8: ...06L0847 THRUST PLATE 1 21 WEY6506L1137 DRIVING SHAFT 1 22 WEY6506L1357 PLANET GEAR B 2PCS PK 2 23 WEY6506L1347 PIN B 2PCS PK 2 24 WEY6506L0837 THRUST PLATE 1 25 WEY6506L1067 DRIVING BLOCK 1 26 WEY6506L1457 RING GEAR 1 27 WEY6606L4957 BEARING 1 28 WEY6506L1467 MOTOR ROTOR ASSEMBLY 1 29 WEY6506L1187 STATOR 1 30 WEY6506L2308 BRUSH ASSEMBLY 1 31 WEY6506Y3247 F R SELECTOR HANDLE 1 32 WEY6506Y2007 SWITC...

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