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TABLE OF CONTENTS

1 Warning -------------------------------------------------------------- 2
2 Specifications ----------------------------------------------------- 2
3 Troubleshooting Guide ----------------------------------------- 3
5 Wiring Connection Diagram ---------------------------------10
6 Schematic Diagram ---------------------------------------------10
Model No.
Europe
PAGE
© Panasonic Corporation 2014. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
Order Number PTD1408E45CE
Drill driver
EY7430
PAGE

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Summary of Contents for Panasonic 7430LA

  • Page 1: Table Of Contents

    4 Disassembly and Assembly Instructions ---------------- 6 5 Wiring Connection Diagram ---------------------------------10 6 Schematic Diagram ---------------------------------------------10 7 Exploded View and Replacement Parts List -----------11 © Panasonic Corporation 2014. All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2: Warning

    1 Warning Caution: • Pb free solder has a higher melting point that standard solder; Typically the melting 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.
  • Page 3: Troubleshooting Guide

    3 Troubleshooting Guide 3.1. Troubleshooting Guide...
  • Page 5 3.2. Trial Operation (After Checking Troubleshooting Guide) 3.2.1. Assembly • Confirm if there is no gap between housing A and B by pinching lead wires. • There is no dust or deformation on battery terminals. • Confirm if there is no dirt when repairing. 3.2.2.
  • Page 6: Disassembly And Assembly Instructions

    4 Disassembly and Assembly Instructions * To assemble the tool, start with 4-8 and proceed to 4-1. 4.1. Removing the keyless chuck 4.2. Removing the handle hoop 4.3. Removing the housing...
  • Page 7 4.4. Removing the Motor and switch block 4.5. Removing the driving block and motor...
  • Page 8 4.6. Attaching the driving block *Because the motor mount is attached to the gear case block (WEY7530L4058) in order to keep internal parts from falling off, attach it to the motor after removing it from the block. (If there is no motor mount attached to the motor, use the motor mount on the driving block.) 4.7.
  • Page 9 4.9. Wiring and Assembly Points *Housing AB set manufacturing lot...
  • Page 10: Wiring Connection Diagram

    5 Wiring Connection Diagram Omitted due to use of blocks. 6 Schematic Diagram Omitted due to use of blocks.
  • Page 11: Exploded View And Replacement Parts List

    7 Exploded View and Replacement Parts List 7.1. Exploded View...
  • Page 12 7.2. Replacement Prts List Safety Ref. No. Part No. Part Name & Description Quantity Remarks WEY7430H3078 HOUSING AB SET WEY7430L6808 CHUCKÅ@FASTENING SCREW WEY7430K7918 KEYLESS CHUCK WEY7430L1088 GEAR CASE BLOCK WEY7430L1008 MOTOR AND PCB BLOCK WEY7430H3238 H/L CHANGE HANDLE WEY7430H3248 F/R SELECTOR HANDLE WEY7430H0548 LED GUIDE POLE...

This manual is also suitable for:

Ey7430Ey7430la2s