Panasonic EYFLA4A Snug point detection level guidelines, Using the Interval Set

Snug point detection level guidelines

Display	Snug point detection level	Applications (reference)
	Low	• Tightening bolts in materials that are
L1	(Use for work characterized by low loads
	before the snug point is reached.)	easily cracked or deformed, etc.
	High	• Tightening bolts in materials with mis-
L2	(Use for work characterized by high	aligned holes, etc.
	loads before the snug point is reached.)	• Tightening self-tapping screws, etc.

Tightening Torque Chart (for Reference Use)

The values illustrated on this chart were mea- sured under the conditions described below and are provided for reference purposes. Actual tightening torque varies with ambient conditions (the particular bolt being tightened, hardware being used, method of holding the bolt in place, etc.).

N m
140
120
									EYFMA1(M14)
100
80					EYFMA1(M12)
										EYFLA6(M10)
60									EYFMA1(M10)
40										EYFLA5(M8)
									EYFLA6(M8)
20									EYFLA5(M6)
										EYFLA4(M8)
									EYFLA4(M6)
0
1	2	3	4	5	6	7	8	9	10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Measurement conditions

• Temperature: Room temperature (20°C/68°F)

Using the Interval Set

•The interval set operates to prevent the tool from operating after it automatically stops as a result of the torque control function, even if the switch is engaged.

1.Set the tool to configuration mode. (See page 11.)

2.Press the interval set button.

•The control panel will begin flashing.

Display: The number 0 flashes on and off.

Battery indication lamp: The middle bar of the battery flashes on and off.

Display

Battery indication lamp

3.	Press the	and	buttons to set the
	desired time.
	Buttons	Display		Seconds
		30		3
		1		0.1
		0		Off
4. Press the OK button to accept the select-
	ed setting.
	• The control panel will stop flashing and
	light up, and the torque clutch setting
	will be displayed.

CAUTION:

•Be sure to verify the new value after changing the setting.

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