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Panasonic EY7549 Service Manual

Panasonic EY7549 Service Manual

Cordless multi- impact & drill driver

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TABLE OF CONTENTS

1 Warning -------------------------------------------------------------- 2
2 Specifications ----------------------------------------------------- 2
3 Troubleshooting Guide ----------------------------------------- 3
5 Wiring Connection Diagram ---------------------------------15
6 Schematic Diagram ---------------------------------------------15
Cordless Multi- Impact & Drill Driver
Model No.
Europe
Oceania
PAGE
© Panasonic Eco Solutions Power Tools Co., Ltd.
2013. All rights reserved. Unauthorized copying and
distribution is a violation of law.
Order Number PTD1301X19CE
EY7549
PAGE

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Summary of Contents for Panasonic EY7549

  • Page 1: Table Of Contents

    4 Disassembly and Assembly Instructions ---------------- 8 5 Wiring Connection Diagram ---------------------------------15 6 Schematic Diagram ---------------------------------------------15 7 Exploded View and Replacement Parts List -----------16 © Panasonic Eco Solutions Power Tools Co., Ltd. 2013. 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 7 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. • Confirm all screws are tightened firmly. 3.2.2. Operation • Check whether the tool operates properly in both the forward and reveres directions. •...
  • Page 8: Disassembly And Assembly Instructions

    4 Disassembly and Assembly Instructions *To assemble the tool, start with 4-12 and proceed to 4-1 4.1. Removing the plate hook 4.2. Removing the Fixation cover assembly...
  • Page 9 4.3. Removing the housing 4.4. Removing the switch assembly...
  • Page 10 4.5. Removing the Module assembly...
  • Page 11 4.6. Removing the Driving assembly and Motor assembly 4.7. Removing the Carbon brush block...
  • Page 12 4.8. How to attach the D/I change handle and L/H change handle...
  • Page 13 4.9. Tips for installing the driving cover assembly onto the driving assembly...
  • Page 14 4.10. Wiring and Assembly Points...
  • Page 15: Wiring Connection Diagram

    5 Wiring Connection Diagram 6 Schematic Diagram...
  • Page 16: Exploded View And Replacement Parts List

    7 Exploded View and Replacement Parts List Model No. : EY7549 Exploded View...
  • Page 17 Model No. : EY7549 Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks WEY7549H7029 HOUSING AB SET 1 (for EUROPE) WEY7549H7020 HOUSING AB SET 1 (for OCEANIA) WEY7549K4058 FIXATION COVER ASSEMBLY WEY7548S0277 FIXATION COVER WEY7549K9038 TORX TAPPING SCREW...