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2.4.3 Pressure sensor & Lowering valve
Lowering valve
It is used to control the opening and closing of the oil return circuit.
It can also be used to open the oil return circuit by emergency lowering knob.
Pressure sensor:
It is used to detect whether the machine is overloaded to ensure the personal safety of users.
For detailed data information of the pressure sensor, please refer to Chapter 5.1 Data detection.
Current type (4 wires)
Voltage type (3 wires)