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  1 SCHEMATIC DIAGRAM 

2

  2 WIRING CONNECTION DIAGRAM 

2

  3 DISASSEMBLY/ASSEMBLY INSTRUCTIONS 

3

©

2004 Matsushita Electric Works Ltd. All rights

reserved. Unauthorized copying and distribution is a
violation of law.

EY7201-U1

  4 TROUBLESHOOTING GUIDE 

5

  5 EXPLODED VIEW 

7

  6 REPLACEMENT PARTS LIST 

8

Cordless Impact Driver

SPECIFICATIONS

CONTENTS

 

Page 

Page

ORDER NO. PTD0404U30C1

F16

Summary of Contents for EY7201-U1

Page 1: ...IONS 3 2004 Matsushita Electric Works Ltd All rights reserved Unauthorized copying and distribution is a violation of law EY7201 U1 4 TROUBLESHOOTING GUIDE 5 5 EXPLODED VIEW 7 6 REPLACEMENT PARTS LIST 8 Cordless Impact Driver SPECIFICATIONS CONTENTS Page Page ORDER NO PTD0404U30C1 F16 ...

Page 2: ...1 SCHEMATIC DIAGRAM 2 WIRING CONNECTION DIAGRAM 2 EY7201 U1 ...

Page 3: ... anvil block Ref No 1B Procedure 1A 1B Removal and 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 sta...

Page 4: ...ping 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 2 Assembly the lever switch with a projection on top 3 Connect the motor lead wires without touching terminal and terminal 4 Press fit the lead wires of LED light in a groove of F R selector handle 4 EY7201 U1 ...

Page 5: ...r terminal contacts OK CHECK SWITCH BLOCK NO Contacts in switch 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 B D when switch lever is set to forward side There should be 0Ω between A D when switch lever ...

Page 6: ...n and red lead wires and between the black and red 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 corner at A side or 0 5mm from the corner at B side anvil is OK OK CHECK HAMMER NO Rep...

Page 7: ...5 EXPLODED VIEW 7 EY7201 U1 ...

Page 8: ...508L1147 SPRING FIXING PLATE 1 23 WEY7201L1137 DRIVING SHAFT 1 24 WEY6506L1357 PLANET GEAR B 2PCS PK 2 25 WEY6506L1347 PIN B 2PCS PK 2 26 WEY7201L0027 MOTOR MOUNTING PLATE ASSEMBLY 1 27 WEY7201L4957 BEARING 1 28 WEY7201L0987 O RING 41 1 29 WEY7201L3747 MOTOR MOUNTING PLATE 1 30 WEY7201L1467 MOTOR ROTOR ASSEMBLY 1 31 WEY7201L1187 STATOR 1 32 WEY7201L2307 BRUSH ASSEMBLY 1 33 WEY7201K2007 SWITCH 1 34...

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