Product precautions
1. The weight of the object should be estimated before lifting, and overload should not be used. 2, determine the center of gravity of the object to choose the power storage point of the jack, place it smoothly, but also consider the degree of softness and hardness of the ground, if necessary, should be designed with tough wood to prevent skew or tipping when Kia. 3. The use of air pressure should be within the rated air pressure range (8-12pa) to avoid excessive equipment Load and affect the life. 4, high pressure gas pipe in the use of the operation process, do not allow strong bending and drag Pulling and grinding heavy objects will affect the service life. 5, if several jacks are used, the lifting speed should be kept in sync, so that each one is thousands The load of the catty top should also be balanced to avoid the risk of tipping. 6. The jack uses 46# anti-wear hydraulic oil, and the jack must keep enough filtered and clean working oil. Otherwise it will not reach the rated lifting height, it is recommended to change the oil after 3 months of initial use, and then replace it every six months. 7, the cylinder part should be regularly added with lubricating oil, can be added from the intake joint. 8. Sharp vibration should be avoided when used. 9, when the heavy lifting, should be placed under the heavy security support, in order to safe operation 10, to make the dry weight top landing, just counterclockwise pull the handle of the air valve, the design of the pneumatic structure principle will make the jack automatically fall. 11, usually do a good job of cleaning and maintenance work. 12, due to loading and unloading, transportation reasons, the initial use of a small amount of oil leakage is normal Like, please feel free to use. 13, the product shall not be used in extremely cold and low temperature (below -20°), because of the day Gas causes will seriously affect the use of products.
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