How to add ink to the printer? Some friends may not know how to add ink yet, so let's take a look at the printer ink tutorial below. Step 1: First, remove the sealing patch from the ink injection hole, and then use the fine end of the ball pushing tool to press the steel balls in the ink injection hole into the box. Step 2: Remove the rubber cap from the ink cartridge, insert the tip of the ink cartridge into the short needle and press it tightly. Step 3: First, fasten the nut onto the top of the ink cartridge, then insert the ink cartridge into the ink injection hole, and screw the screw into the nut hole. Step 4: Slowly push the piston by rotating the screw until all ink is injected into the ink cartridge (note: two ink cartridges must be added at a time) Step 5: Remove the ink cylinder, place a new steel ball in the ink injection hole, and use the thick end of the ball pushing tool to lightly press the steel ball until it is flush with the hole. Then apply a circular patch
The inking method for portable printers mainly involves the following steps: Ensure that the printer is turned on and the ink cartridge will automatically move to the middle position. Open the ink cartridge compartment cover and gently remove the ink cartridge, being careful not to touch the chip on the side of the ink cartridge. For ink cartridges that require ink, use a funnel or syringe to inject ink into the corresponding color area of the cartridge, being careful not to fill it too much and leaving some space to prevent ink from overflowing. Wipe the copper contacts at the bottom of the ink cartridge with a tissue or cloth to ensure cleanliness and prevent poor contact. Follow the reverse steps of disassembly to reinstall the ink cartridge into the printer and close the ink cartridge compartment cover to ensure it is locked in place. Turn on the printer power and perform initialization cleaning to ensure printing quality. For portable thermal printers, the ink adding p
With the popularity of smartphones and the increasing demand for printing, more and more people need to connect their phones and printers for printing operations. Below, we will introduce several methods for connecting mobile phones to printers 1、 Connect via mobile QQ/WeChat Nowadays, most smart printers can be connected through QQ or WeChat, making the operation simple and convenient. 1. First, find the image or document that needs to be printed on your phone, click the "Share" icon, select "QQ" from the pop-up options, then click "Send to Computer", and finally transfer the file to the printer through the computer for printing. If the printer supports WeChat mini programs, you can open WeChat search and enter the mini program, and then use the mini program to print. 2、 Connect through Bluetooth+Mini Program Some phones require Bluetooth to be turned on and connected to the printer, and then printed using a mini program. 1. Turn on the printer and enable Bluetooth functio
1、 Connection method 1. Confirm that the handheld label printer has been charged and turned on. 2. Load the label paper roll into the printer to ensure that the label paper is smooth. 3. There are usually two methods to connect a printer to a computer or mobile device: Bluetooth and USB. If choosing Bluetooth connection, it is necessary to ensure that the device has Bluetooth enabled and has been successfully paired; If you choose USB connection, you need to use a standard USB cable to connect the printer and computer. 2、 Set Print Format 1. Edit label templates on a computer or mobile device through software or applications provided by the printer manufacturer, and set related printing parameters such as label size and style. 2. There will be a settings menu in the main menu of the printer, where you can set parameters such as font, size, color, and adjust alignment and automatic line wrapping settings. 3、 Replacing ink cartridges 1. Find the ink cartridge change button o
The working principle of a handheld printer seems more like a computer mouse than a printer. It is equipped with laser sensors developed by Philips, which track the movement of the printer and sense its location. When the device moves on the surface of paper (or other materials), the sensor continuously emits infrared laser to the surface, and then measures the scattering of the reflected beam. This scattering allows optical sensors to track the speed and direction of the printer relative to the page. Next, the built-in controller matches the position coordinates with the pixel map of the target text (or image) and initiates an algorithm to determine the next pixel to be printed. Printing a page on a handheld printer only takes 10 seconds. Due to the fact that only a small amount of laser reflection is required to complete the aforementioned motion tracking, it can work on almost any type of surface. As for the printed content, it can be uploaded through Bluetooth, USB, and infra
1、 Overview of handheld printers A handheld printer is a portable printing device characterized by being small, lightweight, easy to carry, easy to operate, and fast printing speed. Handheld printers are widely used in logistics, warehousing, procurement, intelligent manufacturing, store management and other fields, and can easily achieve barcode printing, label printing, shipment note printing, and so on. 2、 The working principle of handheld printers The printing principles of handheld printers are diverse, mainly including heat transfer printing, thermal sensitivity, needle type and other technologies. Among them, heat transfer printing technology is currently the most commonly used one. The principle is to place the heat transfer paper and print head together, and transfer colors to labels or paper by heating the print head. 3、 Application scenarios of handheld printers Handheld printers are widely used in industries such as logistics, warehousing, and procurement, and hav