takeaway: today, small make up to share is how to prolong the service life of the bar code printer and daily maintenance operation of the bar code printer need attention, etc.

the daily maintenance of bar code printer

every printed out a roll of carbon belt, barcode printing head should be clean, so that we can keep the print quality, reduce the number of bar code printer maintenance, prolong the service life of the bar code printing head.

( 1) Bar code print head cleaning

turn off the power of the bar code printer, the bar code print head turns up, remove the foil, paper label, with a little bar code print head cleaning fluid by using cotton swabs ( Or cotton) , barcode printing head gently until clean. After gently wipe with a clean cotton bar code printing head.

( 2) Drum cleaning

after cleansing bar code printing head, with 75% alcohol swab dipped with a little ( Or cotton) Cleaning roller. Method is the roll by hand, while scrubbing, after being a clean, dry. The above two steps of cleaning intervals are generally three days, if the barcode printers use frequently, best once a day.

( 3) Transmission system clean and clean inside the case

because general paper labels for the stickers, the glue is easy to stick on the drive shaft and channels, plus there are dust, directly affect the printing effect, it needs to clean frequently. Usually once a week, method is to use dip with alcohol swabs ( Or cotton) Scrub each drive shaft, the surface of the channel, and the dust inside the case, after wiping, dry.

( 4) Sensor cleaning

sensor including labeling of ribbon sensor and the sensor, its position see specifications, general cleaned once a month to three months, the method is to use blower unit ( Bulb) Blow away the dust on the sensor.

how to prolong the life of the bar code printer

1. Correct operation: the user's operation is correct, the bar code printer has great effect on the length of service life, such as temperature, pressure machine setting and application.

2。 To carry out the maintenance: whether in accordance with the conditions to carry out the general maintenance, use and maintenance actions are correct ( Contains the use of instruments and methods of the maintenance) Set-up, and regular professional maintenance is complete, the above points are affecting the service life of the bar code printer.

3。 Environmental factors: bar code printer when not in use, please shut off the power, let the machine to keep in low temperature, best can be apart when switching power supply 5 ~ 10 minutes, choose as far as possible put in a clean environment. If can meet the above conditions, the life of the bar code printer extend at least 5%.

prolongs the service life of bar code printers, print head

bar code printing head is the most fragile components in bar code printer. It is a loss of goods like cars, will eventually damage, constantly pay attention to maintenance, however, can prolong the life of the bar code printing head. Bar code printing head maintenance:

1. To play the best effect, when each with a roll of ribbon or a roll of thermal paper to clean a barcode printing head. When cleaning the print head bar code need to take off the ring from cuts barcode printing head, using grounding metal belt or anti-static pad to prevent electrostatic damage to bar code printing head.

2。 Usable cotton swab soaked in 70% alcohol, first close the printer power supply and open the bar code printing head, brush with a small amount of cotton in the mechanical parts of the printer, or gently blowing dust ( Such as: roller, paper/ribbon sensor and barcode printing head) 。 Don't use any hard metal or worn tool ( Such as a screwdriver) To grinding bar code printing head of pollutants.

3。 With alcohol cotton bar pressure on barcode printing head to wipe from top to bottom out, then the rotating rollers, use it to turn while brush, cotton stick dirty don't use.