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Panasonic EY7530 Service Manual

Panasonic EY7530 Service Manual

Panasonic ey7530 impact driver
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TABLE OF CONTENTS

Model No.
Europe
PAGE
2
2
3
6
10
10
11
Panasonic corporation 2014.
All rights reserved. Unauthorized copying and distribution
is a violation of law.
ORDER NO. PTD1408E44CE
Impact driver
EY7530

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Summary of Contents for Panasonic EY7530

  • Page 1: Table Of Contents

    1. Warning 2. Specifications 3. Troubleshooting Guide 4. Disassembly and Assembly Instructions 5. Wiring Connection Diagram 6. Schematic Diagram 7. Exploded View and Replacement Parts List 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).
  • Page 3: Troubleshooting Guide

    3 Troubleshooting Guide 3.1 Troubleshooting Guide 《TROUBLE》 《CHECK》 《REMEDY》 NO Does not operate <CHECK BATTERY PACK> Replace battery pack. (spin) If no less than 10.8V DC is available across the (+) and (-) terminals, the battery pack is OK. Note: The battery pack is sold separately as an optional accessory.
  • Page 4 《TROUBLE》 《CHECK》 《REMEDY》 NO <CHECK THE SPEED CONTROL> Cannot be Replace motor and controlled PCB block. Pull back on the switch trigger gradually and check whether the tool’s speed increases smoothly. OK NO <CHECK LED LIGHT> Replace motor and PCB block. Check if LED lights on when pulling the trigger.
  • 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, foreign substances, or deformation on battery terminals. 3.2.2. Operation ● Check whether the tool operates properly in both the forward and reveres directions. ●...
  • Page 6: Disassembly And Assembly Instructions

    4 Disassembly/Assembly Instructions *To assemble the tool, start with 4-5 and proceed to 4-1. 4.1. Removing the fixation cover and rubber cover. Remove the decorate cover and fixation cover from main tool. attaching *Precautions when the fixation cover and decorate cover Attach the fixation cover, aligning the protruding part with the groove on the housing.
  • Page 7 4-4. Removing the Motor and PCB block, F/R selector handle and LED cover Remove the F/R selector handle, LED cover and motor and PCB block from housing A. 4-5. Removing the driving block and anvil from motor...
  • Page 8 4.6. Important note regarding the installation of motor and driving block Align the protruding part of Orienting the notch on the bearing the motor mount with the so that it faces forward, align it with groove on the housing. the groove on the housing.
  • Page 9 4.7. 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

    5 Exploded View and Replacement Parts List Exploded View *The housing AB set (WEY7530H3078) is not labeled with the manufacturing lot.
  • Page 12 Model No. : EY7530 Parts List Safety Ref. No. Part No. Parts Name & Description Q'ty Remarks WEY7530H3078 HOUSING AB SET WEY7530K3108 DECORATE COVER WEY7530H3138 FIXATION COVER WEY7530L1128 SPINDLE BLOCK WEY7530L1618 HAMMER BLOCK WEY7530H3248 F/R SELECTOR HANDLE WEY7530L1008 MOTOR & PCB BLOCK...