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Model No. : EY7542 Parts List

 

 

 

Safety

 

Ref. 

No.

Part No.

Part Name & Description

Q'ty

Remarks

 

1

WEY7542K3078

HOUSING AB SET

1

 

2

WEY6507K1167

C-TYPE RING

1

 

3

WEY6507L0857

THRUST PLATE

1

 

4

WEY6507L0197

BIT HOLDER SPRING

1

 

5

WEY6507K3717

BIT HOLDER

1

 

6

WEY6504S9067

TIGHT SCREW

4 (4*25)

 

7

WEY6507S0647

FIXING COVER

1

 

8

WEY7542K3747

CLUTCH HANDLE

1

 

9

WEY7542L0968

O-RING

1

 

10

WEY6505L0867

SLIDER

1

 

11

WEY6507L6977

STEEL BALL

2 (

φ

3.5)

 

12

WEY7542L1128

ANVIL

1

 

13

WEY7542K1128

FIXATION COVER ASSEMBLY

1

 

14

WEY6631L0887

CONNECT PIECE

1

 

15

WEY6507L1417

DRIVING SHAFT ASSEMBLY

1

 

16

WEY6507L0637

ADJUSTING SCREW

1

 

17

WEY6507L0167

CLUTCH SCREW

1

 

18

WEY6505L0577

CLUTCH PLATE

1

 

19

WEY6631L6977

STEEL BALL

6 (

φ

5), (6PCS/PK)

 

20

WEY6481L0356

THRUST PIN SET

2 (

φ

2.5*33.6), (2PCS/PK)

 

21

WEY6631L1067

GEAR CASE

1

 

22

WEY6505L0927

THRUST PLATE

1

 

23

WEY6631L1397

CARRIER

1

 

24

WEY6505L1346

PLANET GEAR

3 (3PCS/PK)

 

25

WEY6631L1357

CLUTCH GEAR

1

 

26

WEY6631L0907

THRUST PLATE

1

 

27

WEY6505L0917

SP PIN

1

 

28

WEY6507L1367

CARRIER

1

 

29

WEY6507L1457

RING GEAR

1

 

30

WEY7542L0027

MOTOR MOUNTING PLATE

1

 

31

WEY7440L1187

STATOR

1

 

32

WEY7542L1467

MOTOR ROTOR ASSEMBLY

1

 

33

WEY7542L2307

MOTOR BRUSH ASSEMBLY

1

 

34

WEY7542K2007

SWITCH ASSEMBLY

1

 

35

WEY7540L2157

BATTERY TERMINAL BLOCK

1

 

36

WEY6230L6026

SCREW

2 (K3-6)

 

37

WEY7542L2117

CONTROL PCB

1

 

38

WEY7440K3958

OPERATION PANEL

1

 

39

WEY7540L0167

SPRING FOR RELEASE LEVER

1

 

40

WEY7540H0407

HOOK RELEASE LEVER

1

 

41

WEY7542K3187

BELT HOOK SET

1

 

42

WEY7205K0257

BELT HOOK BOLT

1

 

43

WEY6230K9216

TORX TAPPING SCREW

9 (K3-20)

Содержание EY7542 - CORDLESS IMPACT WRENCH

Страница 1: ...law Order Number PTD0707U37CE F16 Cordless Impact Driver Model No EY7542 North America TABLE OF CONTENTS PAGE PAGE 1 Warning 2 2 Specifications 2 3 Troubleshooting Guide 3 4 Disassembly and Assembly Instructions 5 5 Wiring Connection Diagram 13 6 Schematic Diagram 13 7 Exploded View and Replacement Parts List 14 ...

Страница 2: ...ng point is 50 70 F 30 40 C higher Please use a soldering iron with temperature control and adjust it to 750 20 F 400 10 C In case of using high temperature solder ing iron please be careful not to heat too long Pb free solder will tend to splash when heated too high about 1100 F 600 C 2 Specifications ...

Страница 3: ...3 3 Troubleshooting Guide Refer to WIRING CONNECTION DIAGRAM ...

Страница 4: ...4 ...

Страница 5: ...ning it counterclockwise using a coin or a flat blade screwdriver 2 Take out the belt hook 3 Remove four screws where tightening fixing cover 4 Remove eight housing screws 5 Pull off the fixing cover assembly 6 Once removing the clutch handle the out put shaft may come out 7 Remove torque click spring and click spring 8 Then open the housing A and B ...

Страница 6: ...d Gear hammer block 1 Unscrew to disconnect the lead wires between switch and motor 2 Take out the motor assembly with the gear box block from the housing 3 Separate the motor assembly from the gear box block 4 Take out the ring gear from the revolving stand ...

Страница 7: ... sure not to lose the pin and the connect piece Ref No 1D Procedure 1A 1B 1C 1D Removal of Gear case assembly 1 Take out the mode change handle 2 Pull out 2 pins 2 5x33 6 3 After removing pins the internal parts of the gear case assembly can be removed one after another Thrust plate clutch gear planet gear 3pcs carrier thrust plate 4 Remove the adjusting screw clutch spring and clutch plate 5 Afte...

Страница 8: ...6 holes 3 Assemble clutch plate and clutch spring 4 Align the widest protrusion of adjusting screw with the narrower protrusion of gear case 5 Turn the adjusting screw into the gear case assembly one rotation for clockwise direction 6 Set the mode change handle on the wider protrusion of gear case 7 Confirm proper position of the mode change handle that both ends of spring must be put into the gro...

Страница 9: ...nfirm if the connect piece is inside of the driving shaft block 3 Insert the pin into the shaft of driving carrier holding the bottom of the gear box assembly by hand 4 Align the wider groove of revolving stand with the wider protrusion of gear case 5 Assemble the ring gear into the revolving stand and set it on the motor assembly 6 Place fit the hole of driving carrier and the pins of revolving s...

Страница 10: ...e housing 2 Connect the switch assembly with motor lead wires 3 Set the motor lead wire black is on the upper side of switch assembly 4 Confirm to set the motor lead wire red under the black lead wire and confirm if there is no pinching with switch 5 Place the battery terminal lead wire black is over the wire red properly ...

Страница 11: ...rce 4 Set the mode change handle to IMPACT drive mode 5 Tighten eight housing screws 6 Place the torque click spring and click spring properly 7 Apply the grease WEY6507X5537 all around the anvil and the bearing part of clutch handle 8 Confirm if O ring is attached with the clutch handle 9 Assemble the slider to the clutch handle Confirm it has its own direction 10 Place the anvil into the clutch ...

Страница 12: ...12 Ref No 2E Procedure 2A 2B 2C 2D 2E Assembly of Fixing cover 1 Place the clutch handle with position 1 on top 2 Set the fixing cover with mark on top 3 Tighten four screws ...

Страница 13: ...13 5 Wiring Connection Diagram 6 Schematic Diagram ...

Страница 14: ...Model No EY7542 Exploded View 7 Exploded View and Replacement Parts List ...

Страница 15: ... 19 WEY6631L6977 STEEL BALL 6 φ5 6PCS PK 20 WEY6481L0356 THRUST PIN SET 2 φ2 5 33 6 2PCS PK 21 WEY6631L1067 GEAR CASE 1 22 WEY6505L0927 THRUST PLATE 1 23 WEY6631L1397 CARRIER 1 24 WEY6505L1346 PLANET GEAR 3 3PCS PK 25 WEY6631L1357 CLUTCH GEAR 1 26 WEY6631L0907 THRUST PLATE 1 27 WEY6505L0917 SP PIN 1 28 WEY6507L1367 CARRIER 1 29 WEY6507L1457 RING GEAR 1 30 WEY7542L0027 MOTOR MOUNTING PLATE 1 31 WEY...

Страница 16: ...arks 44 WEY7542H3247 F R SELECTOR HANDLE 1 45 WEY6631L0977 CLICK SPRING 1 46 WEY6505L0187 CLICK SPRING 1 47 WEY7542S3238 SELECT SWITCH COVER 1 48 WEY7542K3257 I D CHANGE HANDLE 1 49 WEY7542L1458 GEAR BOX BLOCK 1 WEY7440K7018 TOOL CASE 1 SH WEY7542K8108 OPERATING INSTRUCTIONS 1 SH ...

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