Objective: This regulation is used to guide operators t […]
Objective: This regulation is used to guide operators to operate and use hydraulic lifting platform equipment correctly.
Second operating procedure:
1. Before working, we should carefully check the components of the lifting platform, with emphasis on whether the screw connection is reliable.
Whether there is leakage of hydraulic pipeline components, whether there is loosening or breakage of wiring connections, etc.
2. Before the lifting platform is lifted, the four legs should be well supported, and the four legs should be firmly supported.
On the ground, adjust the working table to a horizontal state (visual inspection can be done). Turn on the power supply and the indicator light should be on. Then start the motor, oil pump work, lift once or twice under no-load, check the normal action of each part before starting work. When the temperature is below 10 C, the oil pump should run for 3 - 5 minutes, after confirming the normal operation of the oil pump can be carried out.
3. Operators should close guardrail doors, insert bolts and fasten safety ropes after entering the platform. The center of load (where people stand) should be in the center of the working table as far as possible.
4. Lifting and descending: press the "lifting" button to start the motor, rotate the motor, work the hydraulic system, extend the cylinder and lift the platform; when it reaches the required height, press the "stop" button of the motor to stop the lifting of the platform, it can work. If it does not press the "stop" button, when the platform rises to the calibration height (the machine is 8 meters), the stroke switch works, and the platform stops at the calibration height. When the work is finished, press the "drop" button and the solenoid valve acts. At this time, the cylinder return oil is connected and the platform decreases by its own weight.