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電動工具 Clarke PRO237のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Clarke PRO237 12 ページ。 Digital torque wrench

OPERATION

CAUTION: NEVER USE THE TORQUE WRENCH WHEN THERE IS A LOW

BATTERY CONDITION AS THE TORQUE WRENCH ACCURACY WILL BE

AFFECTED.

CAUTION: NEVER EXCEED THE PERMITTED MAXIMUM TORQUE VALUE

FOR THIS WRENCH. OVERLOADING THE WRENCH COULD CAUSE

DAMAGE.

1. Select the socket required and attach it to the square drive. If possible,

avoid the use of flexible extensions or universal joints which could possibly

result in inaccurate torque readings.

2. Engage the nut or bolt and apply a steady pull with the wrench.

• As the torque reaches half the target value, the LED will show a

yellow light, as the target torque is reached, the LED will illuminate in

green and the alarm will bleep. When the target is exceeded by

approximately 2% the LED will show a red light accompanied by a

continuous alarm tone.

• If in the PEAK mode, the measured torque will be displayed and the

highest value measured will remain as a flashing display until the

wrench is re-set for the next measurement by pressing the

or the wrench reaches the time limit to automatically power-off.

• If in the TRACK mode, the actual torque applied at any moment will

be displayed.

3. When the continuous tone is heard, you have reached/exceeded your

target torque, so stop pulling immediately.

Note: if the wrench is operated to its maximum range, the coloured LED

will indicate green at 98% of the range, yellow at 100% and then

change to red with a continuous tone and

above this point.

1. For assured accuracy of the wrench, periodic self re-setting is necessary as

described under MAINTENANCE & CALIBRATION.

2. Check that the wrench capacity is adequate for the anticipated load

before proceeding and do not exceed the maximum torque setting for

the wrench as stated in the Technical Specification.

3. Re-set the wrench as described under MAINTENANCE & CALIBRATION, if

you believe its capacity may have been exceeded.

Parts & Service: 020 8988 7400/E-mail:[email protected] or [email protected]

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