What should I do if the thermal printer is not printed clearly?

Thermal printer, China thermal printer factory, 80mm thermal receipt printer

After the thermal printer has been used for a long time, occasionally the printing may be unclear. What should we do when we encounter this situation?

First of all, we need to check where the printing is unclear, and there are many situations in which the thermal printer prints unclear. The most likely points are:

1. The print head has not been cleaned for a long time. If the print head is not cleaned for a long time, the print head will produce ash, which will prevent the print head from heating the thermal paper. If the thermal paper heating is hindered, the printed print will be printed. It will not be clear. In this case, we should use alcohol to clean the print head when the power is off, and then dry it before use. This way you will find that the prints printed by the printer are restored.

2. The power supply of the print head is insufficient. The various circuits will age during the long-term use of the printer, which will increase the resistance of the circuit, resulting in insufficient power supply to the print head. If the power supply of the print head is insufficient, the print hair will be hot and the print hair will be hot. Anomalies can cause unclear printing. In this case, replace a new adapter and remove dust from the power connector.

3. The thermal paper is damaged. In some cases, the printed paper is not clear and you need to check the thermal paper. If the thermal paper is damaged, the printing will be unclear.

Waterproofing Wrap Tape

â… .DESCRIPTION

Aluminum Bitumen Butyl Tape is a cold applied self adhesive aluminum backed flashing in tape form.

â…¡.USES

Window and door openings (headers, sills,jambs, thresholds, nailing flanges)

Deck-to-wall intersections

Corner boards

Wall-to-wall tie-ins

Foundation sill plates

Sheathing panel seams

Under stucco finishes

Masonry walls

Roof detail areas

Gutters

Mobile home repair

Other building joints.

Exposed pipelines protection.

â…¢. COMPOSITION

High melting point polymer bitumen adhesive laminated to a 30-70 micron aluminium. The adhesive surface is protected by a release coated plastics film which is discarded during use.

â…£.Features

Easy application-Installation fast and easy-simply remove the release film and press onto the substrate.

Superior adhesion capabilities-Creates a strong bond to the substrate for long-lasting waterproofing

Protection.

Excellent sealing performance-The specially formulated rubberized asphalt adhesive seals around fasteners, allowing no water to penetrate and get to the substrate.

Highly conformable and flexible-Can accommodate settlement and shrinkage movement.

Long-lasting waterproofing protection-Both the aluminum surfaced polyethylene film and pure alu surface with the specially-formulated rubberized asphalt components create a water and moisture barrier that does not degrade from the effects of the environment.

â…¤.Technical Datas:

Waterproofing Wrapping Tape, Waterproof Aluminium Bitumen Flashing Tape, Alu Flashing Tape

Jining Xunda Pipe Coating Materials Co.,Ltd , https://www.pipe-wrap.com