Fault Treatment of Laser Water Chiller

Fault Treatment of Laser Water Chiller

1. The function oflaser water chiller

The laser water chiller is a small device specially used for lasers. In daily use, it is inevitable that some small failures will occur. For some simple glitches, we can solve them by ourselves according to the situation. If it is a more complicated fault, it is recommended to contact related personnel for repair.

2. The faults and solutions oflaser water chiller

(1) There may be two reasons for the lack of power after the laser chiller is turned on: one is that the power cord is not inserted in place, the solution is to plug the power cord in place; the other is that the fuse is blown, the solution is to replace the fuse in the power interface on the back tube.

(2) When using a chiller machine, if a flow alarm occurs, the water pipe is directly connected to the water outlet and water inlet, but there is no water flow. This may be because the water level of the water storage tank is too low, you can add water and check the pipeline leakage.

(3) When the laser water chiller is connected to the equipment, the flow rate alarms (the panel red light is on), but the water pipe is directly connected to the water outlet and water inlet, and there is water flow. The main reason: the circulating water pipeline is blocked; treatment method: check the circulating water pipeline.

(4) How to deal with the E01 fault alarm of the laser water chiller

When the fault code E01 appears in the control display panel of the laser chiller, it is usually because the temperature sensor of the chiller has malfunctioned. At this time, we need to find the temperature sensor and check whether the connection of the temperature sensor is loose, and the temperature sensor is not connected. The resistance value is about 5 kiloohms, and the resistance value of the temperature sensor will change if it is touched by hand: if the resistance value is too small or there is no resistance value, it means that there is a problem with the probe, you can replace it with a temperature sensor of the same model.

(5) How to deal with the E02 fault alarm of the laser chiller:

When the E02 error code alarm occurs in the laser chiller, it is usually caused by the ultra-low temperature of the chiller. Check the temperature control panel and check whether the parameter low temperature alarm value is set too high. If it is set too high, just lower the low temperature alarm value.

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