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SPECIFICATIONS

CONTENTS
EY7440-U1
Page
2
2
3
© 2006 Matsushita Electric Works Ltd. All rights
reserved. Unauthorized copying and distribution is a
violation of law.
ORDER NO. PTD0609U40CE
Cordless Drill & Driver
F16
Page
9
11
12

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Summary of Contents for Panasonic EY7440-U1

  • Page 1: Table Of Contents

    ORDER NO. PTD0609U40CE Cordless Drill & Driver EY7440-U1 SPECIFICATIONS CONTENTS Page Page 1 SCHEMATIC DIAGRAM 4 TROUBLESHOOTING GUIDE 2 WIRING CONNECTION DIAGRAM 5 EXPLODED VIEW 3 DISASSEMBLY/ASSEMBLY INSTRUCTIONS 6 REPLACEMENT PARTS LIST © 2006 Matsushita Electric Works Ltd. All rights reserved.
  • Page 2: Schematic Diagram

    EY7440-U1 / 1 SCHEMATIC DIAGRAM 2 WIRING CONNECTION DIAGRAM...
  • Page 3: Disassembly/Assembly Instructions

    EY7440-U1 / 3 DISASSEMBLY/ASSEMBLY INSTRUCTIONS I HOW TO DISASSEMBLE KEYLESS CHUCK. Ref. No. 1A Procedure 1A Removal of the Keyless Drill Chuck. NOTE : When attaching or removing a bit, disconnect battery pack from tool. 1. Set the clutch handle to position and select "LOW"...
  • Page 4 EY7440-U1 / I HOW TO DISASSEMBLE MAIN UNIT. Ref. No. 2A Procedure 2A Removal of the Housing. 1. Remove 8 housing screws. Fig. 4 Ref. No. 2B Procedure 2A → → → → 2B Removal of the Motor. (Removal) 1. Take out the motor with the gear box block from housing.
  • Page 5 EY7440-U1 / Procedure 2A → → → → 2B → → → → 2C Ref. No. 2C Removal or attachment of the Gear Box Block. (Removal) 1. Turn the thrust plate to remove. 2. The internal parts of gear box block can be removed one after another.
  • Page 6 EY7440-U1 / Ref. No. 2D Procedure 2A → → → → 2B → → → → 2C→ → → → 2D Assembly of the Adjusting Screw and the Clutch Handle. 1. Align the mark of adjusting screw with the projection (A) of driving block.
  • Page 7 EY7440-U1 / Procedure 2A → → → → 2B → → → → 2C→ → → → 2D→ → → → 2E→ → → → 2F Ref. No. 2F Attachment of the Switch. 1. Insert the connectors into battery terminal and control PCB.
  • Page 8 EY7440-U1 / Ref. No. 2G Procedure 2A → → → → 2B → → → → 2C→ → → → 2D→ → → → 2E→ → → → 2F→ → → → Attachment of the Housing. 1. Place the driving block onto the housing A and place the spring for release lever and the hook release lever.
  • Page 9: Troubleshooting Guide

    EY7440-U1 / 4 TROUBLESHOOTING GUIDE (Refer to WIRING CONNECTION DIAGRAM)
  • Page 10 EY7440-U1 /...
  • Page 11: Exploded View

    EY7440-U1 / 5 EXPLODED VIEW...
  • Page 12: Replacement Parts List

    EY7440-U1 / 6 REPLACEMENT PARTS LIST NOTE: *B=only available as set *C=available individually Ref.No. Part No. Part Name & Description Remarks Per Unit WEY7440K3078 HOUSING AB SET WEY6481L0176 CLICK SPRING WEYT103L6806 CHUCK FASTENING SCREW WEY7440K7918 KEYLESS CHUCK (SH) WEY7440H3227 CLUTCH HANDLE...

This manual is also suitable for:

Ey7440-x8