Panasonic EYFME1C User manual

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Unauthorized copying and distribution is a violation
of law.
Order Number PTD1710E39CE
Cordless Right Angle Impact
Model No. EYFME1C
Europe
TABLE OF CONTENTS
PAGE PAGE
1 Warning -------------------------------------------------------------- 2
2 Specifications ----------------------------------------------------- 2
3 Troubleshooting Guide ----------------------------------------- 3
4 Disassembly and Assembly Instructions ---------------- 6
5 Appendix -----------------------------------------------------------11
6 Exploded View and Replacement Parts List -----------12

2
1Warning
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.
• Pb free solder will tend to splash when heated too high (about 1100°F / 600°C).
2 Specifications

3
3 Troubleshooting Guide
3.1. Troubleshooting Guide

4

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.
3.2.2. Operation
• Check whether the tool speed increases continuously as the trigger is gradually engaged.
• Check whether the tool operates properly in both the forward and reveres directions.
• Set the LED light to switch-linked mode (L2) and check whether the LED light turns on when the trigger is engaged and that it
turns off when the trigger is released.
• Set the buzzer to each of its three modes and verify that there is no buzzer in b0 mode, that the buzzer sounds when the green
lamp is on in b1 mode, and that the buzzer sounds when the Red lamp is on b2 mode.
• Check whether the ID setting has been properly configured after repair and reassembly.
[ Method of confirmation ]
1. Press D button on the remote control
2. Confirm the operation panel display
• Initializing all settings (revert settings to factory defaults).
[ Setting method ]
3.2.3. Integrity
• With the switch activated, shake the tool back and forth and up and down and verify that its sound does not change excessively.

6
4 Disassembly and Assembly Instructions
* To reduce the risk of injury, always remove battery pack before removing/installing the tool.
* To assemble the tool, start with 4-10 and proceed to 4-1.
4.1. How to remove the gear case assembly
4.2. How to remove the SQ bevel gear assembly and bevel pinion assembly
4.3. How to remove the housing B
4.4. How to remove assemblies

7
4.5. Precautions when removing the module assembly

8
4.6. Checking and setting the module assembly’s DIP switches
4.7. How to remove the anvil, anvil bushing, thrust plate and slider
4.8. How to remove the driving shaft assembly and motor mounting plate
assembly

9
4.9. How to remove the driving shaft assembly
4.10. Caution in replacing the switch (WEYFGA1NK207)

10
4.11. Wiring and Assembly Points

11
5 Appendix
Error Display
In the event of a tool or battery pack malfunction, the control panel will display an error message.
Please check the tool or battery pack as described in the following chart before having them serviced.
The battery indication lamp
• Use the battery indication lamp to check how much power is left in the battery.
• Battery life varies slightly with ambient temperature and battery characteristics. The lamp is designed to provide a rough indica-
tion of remaining battery life.
Wireless remote control range

Model No. : EYFME1C Exploded View
6 Exploded View and Replacement Parts List

Model No. : EYFME1C Parts List
Change Safety Ref.
No. Part No. Part Name & Description Q'ty Remarks
1 WEYFME1CK677 HEX UPSET BOLT 1 (5PCS/PK)
2 WEYFME1CS427 GEAR CASE ASSEMBLY 1
3 WEYFME1CS457 DRIVING SHAFT COVER ASSEMBLY 1
4 WEYFME1CL437 SQ BEVEL GEAR ASSEMBLY 1
5 WEYFME1CL137 BEVEL PINION ASSEMBLY 1
6 WEYFME1CK017 SNAP RING 2 (5PCS/PK)
7 WEYFME1CS117 SQ BEVEL GEAR 1
8 WEYFME1CS007 PIN 1
9 WEYFME1CS467 SHIELD BEARING 2
10 WEYFME1CK027 SNAP RING 2 (5PCS/PK)
11 WEYFME1CK087 O-RING 1 (5PCS/PK)
12 WEYFME1CK077 RETAINER RING 1 (5PCS/PK)
13 WEYFME1CS137 BEVEL PINION GEAR 1
14 WEYFME1CS477 BEARING 1
15 WEYFME1CK067 SLEEVE 1
16 WEYFME1CK307 RUBBER COVER 1
17 WEYFME1CK967 TAPPING SCREW 10 (K3*16),(5PCS/PK)
18 WEYFME1CK378 HOUSING AB SET 1
19 WEYFME1CS087 ANVIL BUSHING 1
20 WEYFME1CS047 THRUST PLATE 1
21 WEYFME1CC087 SLIDER 1
22 WEYFME1CS127 ANVIL 1
23 WEYFME1CS167 DRIVING SHAFT ASSEMBLY 1
24 WEYFME1CS177 HAMMER 1
25 WEY7205L6957 STEEL BALL 27 (29PCS/PK)
26 WEYFME1CS067 THRUST PLATE 1
27 WEYFME1CS027 HAMMER SPRING 1
28 WEYFME1CK097 SPRING FIXING PLATE 1
29 WEYFME1CS157 DRIVING SHAFT 1
30 WEYFME1CS657 STEEL BALL 2 (3/16), (2PCS/PK)
31 WEY6504L1357 PLANET GEAR 2 (2PCS/PK)
32 WEY6506L1346 PIN 2 (2PCS/PK)
33 WEYFME1CX017 ANTI-VIBRATION RUBBER 1
34 WEYFME1CS057 THRUST PLATE 1
35 WEYFME1CS097 SUPPORT RING 1
36 WEYFLA1AL007 MOTOR MOUNTING PLATE ASSEMBLY 1
37 WEYFGA1NK207 SWITCH 1
38 WEYFME1CL107 MOTOR ASSEMBLY 1
39 WEYFME1CL287 SENSOR LED CIRCUIT ASSEMBLY 1
40 WEYFME1CL207 MODULE ASSEMBLY 1
41 WEYFGA1NW287 CONNECTOR 1
42 WEYFME1CL267 BUZZER BOARD 1
43 WEYFLA1AL297 HARNESS 1
44 WEY7880L2157 BATTERY TERMINAL BASE 1
45 WEYFME1CH347 F/R SELECTCR HANDLE 1
46 WEYFLA1AK337 OPERATION PANEL 1
47 WEYFGA1NW347 TIGHTENING CONFIRMATION LAMP COVER 1
48 WEYFLA3JL337 DISCERNMENT PLATE 1
49 WEYFME1CK317 SWITCH HANDLE 1
50 WEYFPA1CS067 METAL TUBE 1 (2PCS/PK)