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. |
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| 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 |
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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 |
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140 |
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120 |
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| EYFMA1(M14) |
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100 |
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80 |
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| EYFMA1(M12) |
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| EYFLA6(M10) |
60 |
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| EYFMA1(M10) |
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40 |
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| EYFLA5(M8) |
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| EYFLA6(M8) |
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20 |
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| EYFLA5(M6) |
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| EYFLA4(M8) | |
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| EYFLA4(M6) | |
0 |
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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. |
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| Buttons | Display | Seconds | |
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| 30 |
| 3 |
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| 1 |
| 0.1 |
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| 0 |
| Off |
4. Press the OK button to accept the select- | ||||
| ed setting. |
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| • The control panel will stop flashing and | |||
| light up, and the torque clutch setting | |||
| will be displayed. |
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CAUTION:
•Be sure to verify the new value after changing the setting.
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