Owner's Manual

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EYFA31
A
B
C D
OK button
Display
Battery indication lamp
3. Press the and buttons to select the
clutch setting that is appropriate for the
work being performed.
17…77
158079 1678
As the button
is pressed
As the button
is pressed
RPM GA1 GA2 GA3
80 800
Setting not
available
75 750
45 450
Setting
available
15 150
4. Press the OK button to accept the select
-
ed speed adjustment setting.
• The control panel will stop flashing and
light up.
CAUTION:
• You must press the OK button in order
for the selected setting to take effect.
• Be sure to verify the new value after
changing the setting. (See page 13.)
Auto downshift function
• By having the tool operate at high speed
at the start of the tightening process then
shifting to low speed operation just before
the tightener becomes flush the auto
downshift function increases tightening
speed while maintaining accuracy. When
Auto Downshift is enabled it downshifts
to a low speed of 300 RPM at the time
programmed with the remote control.
1. Set the tool to setting configuration mode.
(See page 10.)
2. Press the D button twice.
• The auto downshift function setting value
will be displayed.
3. Press the
and buttons to change the
time as desired.
Operation Display Seconds
30 3 seconds
1 0.1 seconds
0 OFF
4. Press the OK button to accept the new
setting.
NOTE:
• The speed at the start of tightening
operation is set with the speed adjust-
ment function.