Panasonic EY7270-X8 Service Manual Download

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Ref. No. 1D

Procedure 1A

→

Removal and attachment of the Switch.

1. Take out the switch assembly from the housing.

(Attachment)
1. Connect the motor lead wires.

NOTE :

Do not push the area where marked the arrow in order to
prevent the breakage.

2. Insert the connectors into the FET, the main PCB and the motor
stator.

NOTE :

Make sure to handle the ribbon cable gently in order to avoid the
breakage.

Apply the grease (FLOIL) on the places where insert into the
connectors.

EY7270-X8 / EY7271-X8

Summary of Contents for EY7270-X8

Page 1: ...ita Electric Works Ltd All rights reserved Unauthorized copying and distribution is a violation of law EY7270 X8 EY7271 X8 4 TROUBLESHOOTING GUIDE 7 5 CHECK PARTS IDENTIFY PROCEDURE 9 6 EXPLODED VIEW REPLACEMENT PARTS LIST 10 Cordless Impact Driver SPECIFICATIONS CONTENTS Page Page ORDER NO PTD0606X34CE ...

Page 2: ...1 SCHEMATIC DIAGRAM 2 WIRING CONNECTION DIAGRAM 2 EY7270 X8 EY7271 X8 ...

Page 5: ... motor lead wires NOTE Do not push the area where marked the arrow in order to prevent the breakage 2 Insert the connectors into the FET the main PCB and the motor stator NOTE Make sure to handle the ribbon cable gently in order to avoid the breakage Apply the grease FLOIL on the places where insert into the connectors 5 EY7270 X8 EY7271 X8 ...

Page 6: ...Ref No 1E Procedure 1A 1B 1C 1D 1E Assembly of the Driving Block 1 Press fit the lead wires firmly 2 Place the ribbon cable properly without getting caught in the lead wires 6 EY7270 X8 EY7271 X8 ...

Page 8: ...ndition 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 Replace hammer Check wear condition of hammer If no less than 2mm from the corner at C side or 1mm from the corner at D side hammer is OK 8 EY7270 X8 EY7271 X8 ...

Page 9: ...5 CHECK PARTS IDENTIFY PROCEDURE 9 EY7270 X8 EY7271 X8 ...

Page 10: ...6 EXPLODED VIEW REPLACEMENT PARTS LIST 6 1 EY7270 EXPLODED VIEW 10 EY7270 X8 EY7271 X8 ...

Page 12: ...6 3 EY7271 EXPLODED VIEW 12 EY7270 X8 EY7271 X8 ...