Checking the accuracy of the cut-out value ..................... 13 Adjusting for deviations in cut-out value ......................15 Cleaning ............................... 16 Accessories..............................17 For all models ..............................17 730 Quick ..................17 ® For STAHLWILLE Service MANOSKOP Services ................................17 Disposal ................................ 17...
Technical description Technical description All models MANOSKOP 721 and 730 Quick are adjustable ® torque wrenches with a cut-out, tactile and audible cut-out signals. These torque wrenches have a safety cut-out mechanism. The wrench is set to cut-out at a certain torque level by setting the required value on the force- free sliding scale.
Technical description Standard MANOSKOP 721/30 Quick ® Maximum permissible deviation of the set value from the absolute value at cut-out is ± 4 %. MANOSKOP 721 Quick and 730 Quick comply ® ... has a permanent, switchable ratchet with a push- with DIN EN ISO 6789, Type II, Class A.
Safety instructions Safety instructions Intended Purpose MANOSKOP 721 and 730 Quick have been ® designed for controlled tightening of screw joints in a workshop environment. In order to loosen a nut or bolt during the normal tightening process, the The MANOSKOP may not be used as a ®...
Operation Correct torque settings ... MANOSKOP may be damaged. After such an ® overload, the readings may be inaccurate in such a ... can be lifesaving in some applications. For this way that the user does not notice. reason, please note the following points: CAUTION Impermissible deviation from the triggering accuracy leads to a risk of...
Make sure that the permissible load capability of the plug-in tool exceeds the capacity of the torque wrench. Only manufacture special tools in consultation with STAHLWILLE. CAUTION Unsecured plug-in tools lead to a risk of injury. Slide the insert over the square drive of the ...
Operation Attaching insert tools — 730/5 to 721/30 Quick 730/65 Quick Check that the square drive is fitted to the right side of the torque wrench. Insert the insert tool into the internal square drive on the face of the head of the wrench. The spring- ...
Operation setting fail-safe mechanism is released, the value If you are using a ratchet insert tool, set this to the set is automatically locked. desired direction by turning the control knob. Proceed as follows: Hold down the pressure plate at the grip end to release the setting lock.
Operation Release the pressure plate again. For controlled counter clockwise tightening using the MANOSKOP 721/30 Quick in the turned over ® The set value is now safely locked. position, the square drive must first be pushed through to the upper side. For controlled counter clockwise tightening using the MANOSKOP 730/5 ®...
Operation Using the torque wrench Pull steadily and without any interruption, particularly during the final phase, until you feel a CAUTION jerk and hear a click. The torque level set on the scale has now been reached. An incorrect trigger value leads to a risk of injury.
MANOSKOP yourself. Suitable torque ® the torque tester. testers are available from STAHLWILLE. It is also Use the following formula to make sure that the possible for STAHLWILLE to test the MANOSKOP ® values displayed by the torque tester do not for you.
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Maintenance Set the torque wrench to 60 % of the maximum Set the torque wrench to the highest scale scale reading. reading. Use this setting to perform five measurements on Use this setting to perform five measurements on the torque tester.
You may return your torque wrench to range. STAHLWILLE for adjustment. You will then receive the tool back with a new works calibration certificate. You may adjust the torque wrench yourself. In this case, however, STAHLWILLE‘s accuracy guarantee...
Consult STAHLWILLE if this occurs. Replace the plugs as appropriate to protect the To adjust the lower end of the range, insert the cut-out mechanism against dirt and damp.
repairs testing and readjusting (incl. accuracy guarantee and new works calibration certificate) Training courses Service portal: service.stahlwille.de Disposal When the tool finally has to be disposed of, please observe your local environmental protection laws. The handle is made of PPC.
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