Panasonic Cordless Impact Driver EY75A7 Operating Instructions

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Changing the Belt Hook Location 
Side [Fig.4]
The belt hook can be attached to either 
side of the unit.
1. Removing the hook
(1)  Remove the nut.
(2)  Draw out the hook.
2.  Attaching the hook to the other side
(1)  Insert the hook in the other side.
(2)  Tighten the nut fully so that it 
securely fastened.
Impact Power Mode Select  
• Selecting the impact power among 4 
modes (Hard, Self-drilling screw, Soft, 
Medium). 
Press the impact power mode button to 
set it. The mode changes to Hard,...

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LED Light
Press the light button and set illumination 
condition.
Illuminated
Illuminates by pressing button.
The light turns off when the tool 
has not been used for more 
than 5 minutes or just after 
attaching the battery pack.
Depress the trigger switch and 
operate the tool once.
Interlocking trigger
Illuminates when depressing the 
trigger switch.
Turns off when the trigger is 
released.
Off
The light illuminates with very low current, 
and it does not adversely affect the perfor-
mance or...

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NOTE:The indicator will not show the battery 
level even the button is pressed in the 
following cases.
 
• The main unit is powered off.
 
• Just after attaching the battery pack
 
• The main unit or battery level button is 
not operated for approx. five minutes.  
Press the battery level button again 
after depressing the trigger switch.
 
• If the battery temperature is high, stop 
the operation and wait until the battery 
temperature is low.
Indicator Battery status
3 lamps 
illuminatedCharged...

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2) The ambient temperature range is 
between 0°C (32°F) and 40°C 
(104°F). 
If the battery pack is used when the 
battery temperature is below 0°C 
(32°F), the tool may fail to function 
properly.
3)  Use the charger at temperatures 
between 0°C and 40°C, and charge 
the battery at a temperature similar to 
that of the battery itself. (There should 
be no more than a 15°C difference 
between the temperatures of the 
battery and the charging location.)
4)  When charging a cool battery pack 
(below...

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LAMP INDICATIONS
Charging is completed. (Full charge.)
Battery is approximately 80% charged.
Now charging.
Turn off Illuminated Flashing
Charger is plugged into the AC outlet. Ready to charge.
Charging Status Lamp.
Left: green Right: orange will be displayed.
Battery pack is cool.
The battery pack is being charged slowly to reduce the load on 
the battery.
Battery pack is warm.
Charging will begin when temperature of battery pack drops. If 
the temperature of the battery pack is -10° or less, the...

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VIII. APPENDIX
MAXIMUM RECOMMENDED CAPACITIES
Model No. EY75A7
Screw 
driving Wood screw
Φ 3.5 mm – Φ 9.5 mm (1/8″ – 3/8″)
Self-drilling screw Φ 3.5 mm – Φ 6 mm (1/8″ – 1/4″)
Bolt fastening Standard bolt : M6 – M16 (1/4″ – 5/8″)
High tensile bolt : M6 – M12 (1/4″ – 15/32″)
WARRANTY SUPPLEMENT
 
• The breakdown and damage caused by usage consistent for a long time (e.g.: factory 
work on the assembly line, etc.) is out of warranty.
 
• In the event that the inside of the tool or battery pack is...

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BATTERY PACK
Model No.EY9L45EY9L51
Storage batteryLi-ion battery
Battery voltage14.4 V DC
(3.6 V × 8 cells) 18 V DC
(3.6 V × 10 cells)
NOTE :    This chart may include models that are not available in your area.  
Please refer to the latest general catalogue.
BATTERY CHARGER
Model No.EY0L82
Electrical ratingSee the rating plate on the bottom of charger
Weight0.93 kg (2 lbs)
Charging 
time Model No.EY9L45
EY9L51
Full60 min.70 min.
Federal Communication Commission Interference StatementThis...

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Cet outil, en tant qu'unité complète avec sa 
batterie autonome, répond aux Degrés de 
Protection IP appropriés selon les normes IEC.
Définitions des codes IPIP5X: L’entrée de poussière n’est pas complè-tement empêchée mais la poussière ne doit 
pas pénétrer au point de perturber le fonction-nement satisfaisant de l’outil ou d’en affecter la 
sécurité (Au cas où de la poudre de talc de 
moins de 75 μm s’introduirait à l’intérieur de 
l’outil).
IPX6: L’eau projetée en jets puissants contre...

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6) Si vous ne pouvez pas éviter d’utiliser 
l’outil mécanique dans un lieu humide, 
employez une alimentation protégée 
par un dispositif résidentiel résiduel 
(DRR).
 L’utilisation d’un DRR réduit le risque 
d’électrocution.
Sécurité personnelle
1) Restez alerte, regardez ce que vous 
faites et faites preuve de bon sens 
lorsque vous utilisez un outil méca
-nique. N’utilisez pas un outil méca-nique alors que vous êtes fatigué ou 
sous les effets de drogue, d’alcool ou 
de médicaments.
 Un moment...

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5) Entretenez bien les outils mécaniques. 
Vérifiez l’alignement ou l’emboîtage 
des pièces en mouvement, l’intégrité 
des pièces et toute autre condition 
pouvant affecter le fonctionnement de 
l’outil mécanique. S’il est endommagé, 
faites réparer l’outil mécanique avant 
de l’utiliser.
 De nombreux accidents sont provoqués 
par des outils mécaniques mal entretenus.
6)  Maintenez les outils de coupe affûtés et 
propres.
 Les outils de coupe bien entretenus avec 
des lames bien affûtées ont moins...