How to change the ribbon of electronic crane scale

Electronic crane scales are generally composed of mechanical load-bearing mechanism, load cell, A/D conversion board, power supply, wireless transmitting and receiving device and weighing display instrument. The wireless digital transmission electronic crane scale is composed of a scale body and an instrument. The scale body includes a mechanical load-bearing mechanism, a sensor, an A/D board, a wireless transmitting device, a power supply and a shell. The mechanical load-bearing mechanism includes a shackle and a hook And pin shaft. In addition, in order to ensure the safety and reliability of the system, there are sensor protection devices.

After the electronic crane scale has been used for a long time, the printing will be unclear and the handwriting will be blurred. At this time, we need to replace the ribbon for the printer. Many old customers know how to replace it, but the new customers who take off do not know this situation. Let me share with you the 5 major steps to replace the ribbon.

5:Major Steps:

1:Open the printer box cover.

2:Carefully remove the old ribbon and be careful not to damage the gear shaft.

3:Put the new ribbon cartridge gently on the gear shaft at the left end of the machine head, and slightly lift the right end. If you find that the ribbon cartridge is not in the end, press the knob on the ribbon cartridge with your fingers and turn 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 falls to the bottom.

4:Check whether 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 ribbon cassette and straightened.

5:Reinstall the cover of the printer box, and print the OCS wireless electronic crane scale for printing test.

Wireless electronic crane scales are often used in cargo handling and weighing in harsh industrial and mining situations such as railway terminals, iron and steel metallurgy, energy mines, factories and mining enterprises.