Hydraulic bolt tensioners matters needing attention

This product is a high precision products, when used to remind you:

1, hydraulic bolt tensioners in use should avoid knock against, and fall;

2, it is strictly prohibited to knock and collision with sharp hard objects display area;

3 and applying pressure should be smooth, absolutely more than detection range of use;

4, long-term outage Square Drive Hydraulic Torque Wrenches should remove the battery to prevent battery leakage;

5, it is forbidden to use strong solvents (such as benzene, nitro) wipe the panel and the display area;

6, beware of liquid into the wrench, lest damage electronic components;

7, when the battery voltage to can't work, should replace the battery;

8, it is strictly prohibited to free disassembly, lest affect accuracy, if encounter problems, please contact the manufacturer or seller.

9, after using this product should be put back in box;

10, calibration method is only for reference calibration, other people do not move;

11, the product from the date of sale and a half years, in normal use, the non-artificial factors resulting in failure of the products belong to the warranty scope;