Analysis of common problems in using electronic crane scale
In daily use, various problems usually occur. The problems existing in the use of electronic crane scales are analyzed, and corresponding countermeasures are proposed to provide reference for relevant personnel.
1:If the external surface receives the signal, but no matter how heavy the weight is added, the external surface shows zero, enter 9999 when you need to enter the number, and then press the backlight acknowledgement key, and pull the scale body by hand to see if the internal code has changed. If it does not change, it indicates that the sensor has a bad touch, and you should check the connection of the sensor line.
2:If you only hear the sound of printing and no paper is ejected during printing, the high-temperature crane scale is enough for the printing paper to be used up and paper must be loaded. The printer loading paper can be operated as follows:
Step 1: Turn off the power supply and pull out the printer cover.
Step 2: Insert the paper head into the paper inlet, turn on the power switch, and then press the paper feed, the printer automatically feeds the paper.
Step 3: Close the printer cover.
3:The print handwriting is vague, please replace the ribbon. To replace the ribbon, follow the procedure below.
Step 1: Open the printer box cover.
Step 2: Take care to remove the old ribbon and take care not to damage the gear shaft.
Step 3: Put the new ribbon cassette into the gear shaft at the left end of the machine head, and lift the right end slightly. If you find that the ribbon cassette is not right, press the knob on the ribbon cassette with your fingers and roll it slightly in the direction of the arrow. , Put down the right end of the ribbon cassette until the left end of the ribbon cassette has fallen. Step 4: Check if the ribbon is straightened. If it is not straightened or the ribbon is still exposed outside the ribbon cassette, turn the knob on the left end of the ribbon cassette until the ribbon is pulled into the cassette and pulled Straight stop.
The above is the analysis of the most common problems in the use of electronic crane scales. It is very important to master the correct handling method. I hope to help you.