Panasonic EYFLA4A Operating Instructions Manual page 18

Setting the tool to configuration
EN
mode
1. Turn off the control panel.
• If the control panel is on, remove
and then reinsert the battery pack.
2. Engage the switch while pushing the
button and then release both the
button and the switch.
• After all the LED lamps have turned
off, the control panel will flash and
change to configuration mode.
[Fig.20]
NOTE:
• Tools ship from the factory set to "F"
mode (torque control function off).
• The control panel will turn off if the
tool is not operated for a period of 5
minutes.
Configuring the torque clutch setting
[Fig.21]
1. Press the
the clutch setting that is appropriate
for the work being performed.
[EYFLA4, EYFLA5, EYFLA6, EYFMA1]
As the button
is pressed
29 30
28
• "F" indicates that the torque control
function is off.
• You can select from 30 torque clutch
settings (1 to 30).
[EYFLA7, EYFLA8, EYFLA9, EYFMA2]
As the button
is pressed
39 40
38
• "F" indicates that the torque control
function is off.
and buttons to select
As the button
is pressed
F 1 2
... 3
As the button
is pressed
F 1 2
... 3
• You can select from 40 torque clutch
settings (1 to 40).
• Use figures from the Tightening
Torque Chart to guide your selection
of torque clutch setting. (See the fol-
lowing tightening torque chart)
2. Press the OK button to accept the
selected torque clutch 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.
Tightening Torque Chart (for Reference
Use)
Th
e values illustrated on this chart were
measured under the conditions described
below and are provided for reference pur-
poses. Actual tightening torque varies with
ambient conditions (the particular bolt being
tightened, hardware being used, method of
holding the bolt in place, etc.).
[EYFLA4, EYFLA5, EYFLA6, EYFMA1]
[Fig.22]
[EYFLA7, EYFLA8, EYFLA9, EYFMA2]
[Fig.23]
Measurement conditions
• Temperature: Room temperature
(20°C/68°F)
Setting the snug point detection level
[Fig.24]
1. Press the A button.
• The snug point detection level setting
value will be displayed.
[Fig.25]
2. Press the
best snug point detection level for the
work you're performing.
3. Press the OK button to accept the
number of torque stages and the
snug point detection level.
The tool's panel will flash and then light
up continuously.
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and buttons to set the