Use other tools, such as ratchets or wrenches, to tighten the screw bolts initially.
Then utilize the torque wrench to screw the target till reaching the given or recommended torque value.
Torque wrenches are precision tools, and the goal is to assure the torque value of the suspended object. Do not use the torque wrenches as general wrenches.
While operating, your hand should grab tightly on the middle of the handle. It is important that wrong form can result in inaccurate torque or the damage of torque tools.
A click sound or vibration implies that the torque has reached the value you set. Please stop applying force immediately in order to prevent the screw bolt or torque tool from damaging.
In order to avoid the issue of elastic fatigue that commonly happened on the interior spring due to the long term stress, the process of setting the torque to the lowest value is highly recommended after finishing the work.
Keep the tools cleaned and stored properly is one of the method to lengthen the life time. Please remove and wipe off the impurities and splotches that contaminated the tool while working. Assure the tool is dry, then store it in the tool box or storage case.
Calibration must be done regularly to ensure accuracy. Suggested calibration period is at least every 12 months or 5000 times of usage.
Do not disassemble or remodel the torque wrench by yourselves in order to prevent the circumstances of dysfunctional and unstable from happening.
To avoid the situation of hurting someone or yourself accidently, please note that waving the torque wrenches is strongly forbidden! Meanwhile, dropping might the damage of interior parts and lead to the dysfunction of the torque wrench. Therefore, avoiding the tool from dropping is also a significant matter.
Link to the official website to check out the KING TONY Torque Tools～