Fault phenomenon: The temperature controller has no temperature display, or the displayed temperature deviates too much from the actual temperature, making it impossible to refer to.Core cause: Damage......

Fault phenomenon: Abnormal noise is emitted during the operation of the equipment, affecting the workshop environment and partially accompanied by heating of the pump body.Core reason: Air inside the ......

Fault phenomenon: After pressing the start button, the device has no response and cannot operate.Core cause: blown fuse; Power phase loss or power cord damage; The emergency stop switch has not been r......

Fault phenomenon: After the mold temperature machine is started, there is no sound of rotation from the circulation pump, the medium does not circulate, and the mold temperature does not change.Core r......

Fault phenomenon: The equipment suddenly stops, and the display screen shows alarm codes such as "E1 overtemperature", "E2 low liquid level", "E3 abnormal pressure", etc.Core reason: Overtemperature a......

Fault phenomenon: Water stains or oil stains appear around the body, the medium liquid level continues to decrease, and there is a risk of fire due to oil temperature machine leakage.Core reason: Agin......

Fault phenomenon: The actual temperature fluctuates violently near the set value (such as jumping between 92-108 ℃ when set at 100 ℃), resulting in unstable product forming quality.Core cause: Loose......

Fault phenomenon: After starting the heating, the temperature slowly rises or stagnates, and cannot reach the set temperature required for production (such as setting 120 ℃, the actual temperature ca......