Hydraulic sesame oil press before starting Note: The cleaned the tank, and add a little hydraulic oil check all parts bolts are loose check the line connection is correct one, each crushing preheat, preheat temperature:... The summer 50 degrees -70 degrees, -90 degrees to 70 degrees in winter and spring for preheating system of automatic control, without shutting down the temperature control switch 2, pull the handle grip on the roof fully open: on the roof and working position 180 degrees, to squeeze tang bottom cushion pad is good, the Pistons fell into place and set aside. 3, each crushing empty before running 1-2 times, such as winter and spring, hydraulic oil tone, you should empty the machine run for 5-10 minutes, so that the oil thinning, easy to operate. 4, the oil has been fried, drained fumes, squeezed into the tang. 5, at the upper end of extra virgin oil tang good mattress pad, the spacer plate on the virgin material tang end face, pushed into the virgin flat tang. If less oil, the oil may rise at boot time, so that the end face of the oil to keep pressing on a plane slightly lower tang; otherwise, do not meet the upper 顸 board, lift the manual valve handle, start squeezing. 6, the hydraulic machine must have special operation, the host in the process allowed the boost from the people, the gauge of 55 MPa main motor stops working, or should immediately turn off the power and check the pressure gauge damage, failure, whether AC contactor damage should be replaced immediately if damaged, check and correct before turning to use.