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- 157 - Cover with clothes at the humidity area (venting device, air filter). Tyre pressure shall be adjusted to the standard pressure and check the abrasion and damage of tyre. (Prepare new tyre according to the check result). In order to remove the burden of tyre load, float it by jacking up the machine. If this approach can not be implemented, be sure to check the air pressure every two weeks to maintain proper air pressure. Carry on running the machine for every week, start the engine, move the machine forward after enough warming-up. If the working device is moved, the antirust grease on the piston rod shall be wiped away firstly. 2.3 Use after Long-term Storage Remove the cover which prevents humidity. Wipe the anti-corrosive grease which covers the bare part. Discharge the oil in the engine crankcase, torque-converter gearbox, differential gear and final reducer, clean them, and replace new oil with specified volume. Discharge impurity and water from hydraulic reservoir and diesel box. Add cooling water with specified volume. Install the removed storage accumulator after it has been charged and connect it with cable. Adjust the tyre pressure according to the authorized pressure of the road. Carry on the inspection before operating. Carry on the warm up operation. |