Panasonic EY7840 Power Hammer User Manual


 
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9
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. OPERATION
Forward/Reverse Lever
ReverseForward
Lock
Be sure to set the lever in the center
to lock it after use.
Operate the Forward/Reverse lever
after the motor rotation is completely
stopped.
Hammering/Drilling Switching Lever
NOTE: Operate the mode change after
the motor rotation is completely
stopped.
Position of
switching lever
Action mode Operation
Rotation with
hammering
Concrete
Drilling,
Block Drilling
Rotation only
Screw
Fastening,
Drilling
Clutch Torque Setting
Adjust the torque to one of the 5 clutch
set tings or “
” position.
CAUTION:
Test the setting before actual operation.
Set the scale at this mark ( ).
Variable Speed Control Trigger
To set the center of a hole, pull the
trigger slightly to start the drill rotation
slowly.
The more the speed control trigger is
pulled, the higher the speed becomes.
Control Panel
(1)
(2)
(3)
(1) LED light
Pressing toggles the
LED light on and off.
The light illuminates with
very low current, and it
does not adversely af-
fect the performance of
the driver during use or its
battery capacity.
CAUTION:
• The built-in LED light is designed to
illuminate the small work area tem-
porarily.
Do not use it as a substitute for a
regular
flashlight, since it does not
have enough brightness
.
This product has the built-in LED light.
This product is classified into “Class 1
LED Product” to IEC (EN) 60825-1:2001.
LED RADIATION
DO NOT STARE INTO BEAM
CLASS 1 LED PRODUCT
Use of controls or adjustments or perform-
ance of procedures other than those speci-
ed herein may result in hazardous radiation
exposure.