Panasonic EY7411 - Manual (Page 9)

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Count system setting
Press . “UP” or “DOWN” will begin
to flash. Next select (“UP”) or
(“DOWN”).
● Press and hold the ( ) or ( ) but-
tons to vary the value continuously.
< Count System “UP” >
● Displays the count for the number
of screws driven.
( Set number )
The settings are activated by pushing
.
● When the set number of screws is
reached, the buzzer sounds and
the count value resets to zero.
< Count System “DOWN” >
● Displays the count for the remain-
ing number of screws to be driven.
( Set number )
● When the set number of screws to
be driven is reached, the buzzer
sounds and the count value resets
to original set number.
3. The settings are activated by pushing
.
● The previous setting will be can-
celled and replaced with the new
setting.
4. To prevent changes in the set values
due to operational errors.
ON
● Turn the HOLD switch
to ON.
Convenient function settings (buzzer
sound setting/double tightening
counting prevention time setting)
Buzzer sound setting
1. Press for  or more seconds while
the control panel is illuminated.
● Count display lamp “F1” is illumi-
nated.
. The buzzer sound can be selected
with when “F1” is illuminated.
Operation Display Sound Frequency
b3 High pitched sound
(Approx. 4 kHz)
b Medium pitched
sound (Approx. 3
kHz)
b1 Low pitched sound
(Approx.  kHz)
b0 No sound (OFF)
● If is pressed while in the buzzer
mode, the buzzer sound saved
from the previous setting is dis-
played.
3. The settings are activated by pushing
.
4. To prevent changes in the set values
due to operational errors.
ON
● Turn the HOLD switch
to ON.
Double tightening counting preven-
tion time setting
1. Press for  or more seconds while
the control panel is illuminated.
● Count display lamp “F1” is illumi-
nated.
. Press again to illuminate “F” and
select the time with .
Operation Display No. of
seconds
Following the
screw count,
screw driving
within the set
number of
seconds is
not counted.
30 3
seconds
1 0.1
second
0 OFF
● If is pressed while in the time
mode, the time setting saved from
the previous setting is displayed.
3. The settings are activated by pressing
.
4. To prevent changes in the set values
due to operational errors.
ON
● Turn the HOLD switch
to ON.
To change the screw count while in
use
1. Release the hold switch.
. Adjust the count value with .
● The displayed number of screws
EY7411(UL).indb 9 2007/02/05 14:56:39