How to troubleshoot the coder
The hot coder does not work 1. Check if the hot coder switch is on.
2. Check if the fuse is burnt and whether the power supply is normal.
3. Check if the wiring of each part is normal.
4. Is the intake and air pipe connection normal?
The hot code machine is moving but the font cannot be printed. 1. Adjust the printing temperature and printing pressure.
2. Check if the ribbon is wrong.
3. Check if the distance between the belts is too small.
The writing is too light 1. Adjust the printing temperature.
2. Increase printing pressure and intake pressure.
The writing is too thick or the printed matter is worn out. 1. Reduce the printing temperature.
2. Reduce printing pressure and intake pressure.
The ribbon travels off. 1. Check if the ribbon guides are deformed and tighten.
2. Check if the ribbon holder and the ribbon holder are positioned.
3. Check the brake belt force.
The ribbon does not go. 1. Unscrew the ribbon brake adjustment screw.
Ribbon belt slack 1. Tighten the ribbon brake adjustment screw.
The distance between the recycled carbon tape and the belt is increased. 1. Check if the ribbon is installed correctly.
2. Check if the ribbon travel adjustment screw is tightened.
Polyvinyl alcohol is a kind of organic compounds, chemical formula for [C2H4O] n, the appearance is white flake solid flocculent or powder, odorless soluble in water (95 above), dimethyl sulfoxide, slightly soluble in benzene, toluene insoluble in gasoline kerosene, vegetable oil dichloroethane carbon tetrachloride acetone, ethyl acetate methanol glycol polyvinyl alcohol is an important chemical raw materials, such as used in the manufacture of polyvinyl acetal resistant to gasoline pipe and vinylon synthetic fabric treatment emulsifier paper coating adhesive glue, etc.
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