Do you know how to maintain a digital torque wrench?

Digital torque wrenches have been widely used in all walks of life. Today, they have become an indispensable tool for hardware tools. As more and more users use digital torque wrenches, the resulting failures are also increasing. The more, but the origin of these failures, comes from the digital torque wrench users usually do not pay attention to the maintenance of digital torque wrench, users who do not understand the maintenance method of digital torque wrench will lead to premature failure of digital torque wrench. And accuracy is not accurate, so today Xiao Bian reminded users that the digital torque wrench must pay attention to maintenance, the following I will say a few maintenance methods, I hope to help users.

Digital Torque Wrench Note:

1. Do not overload the test torque. Be sure to test the torque within the test range of the digital torque wrench. Otherwise, it will damage the digital torque wrench and may cause danger.

2. Do not tap the LCD screen to place objects on the LCD screen.

3. Do not press the function keys with finger clips, sharp objects, or pointed objects.

4. Do not use a digital torque wrench in places where water, oil, or other liquids are splashed, and place the digital torque wrench in a cool, dry, and vibration-free place.

5, do not open the back of the small lid, but can not adjust the trim resistor inside.

6. Do not loosen the fixing screws of the digital torque wrench head.

7. Do not pull or insert the plug with wet hands, otherwise it may cause electric shock.

Digital torque wrench maintenance method

1. Please use a soft cloth to clean the digital torque wrench. Dip the dry cloth in water with cleaning agent, wring out and remove dust and dirt. Do not use easily dissipated chemicals such as volatile oils, thinners, alcohols, etc.

2. Handle gently during use and handling.

3. Do not disassemble or repair the digital torque wrench by yourself. These actions may cause digital torque wrench failure

4. If there is a problem with the digital torque wrench, contact the original purchase office or the company.

5, digital torque wrench within one month from the date of sale, in the normal use and the appearance of no damage to the product quality problems, the customer with the original invoice sales, effective warranty card and full packaging to the original purchase or replacement of the same company The specifications and models of the product, the replacement of the product continue the original product warranty period and terms.

6, digital torque wrench within one year from the date of sale, in the normal use of the situation, there are non-human failure belongs to the scope of the warranty (users disassemble or repair at the other repair points of the company can not be with the warranty), the customer with the original invoice for the sale of peace The effective warranty card will contact the original purchase office for one year free warranty.

7. The warranty terms of the digital torque wrench are only applicable to the series products sold in the Chinese market. For products that exceed the replacement period and the warranty period, customers can contact the company for the maintenance of the original purchase film. The company provides paid repairs. .

For people can buy: high-value products with confidence, security, quality, brand, from Shanghai Chu Cheng was born, Shanghai Chu Chengji advantages and one, and the price is lower than the average product 5:4 price, so that The affordable, practical, durable, classic representative. Nothing good, only better - the endless pursuit of quality (Chu Cheng).