❀Compatible printers：48A CF248A toner cartridge compatible for HP Pro M15 M15a M15w MFP M28a M28w M29a M29w printers.
❀Note: Do not touch the drum core during installation to avoid scratching the drum core and affecting the printing effect.
❀Warm Tips: Due to different models in different regions, please confirm your model before purchasing. Some models need to replace your original chip before they can continue to be used. Please understand.
Please make sure not to touch the chip on the toner cartridge to obtain the best performance.
❀Installation steps:
Before installation, it is best to use a vacuum cleaner or soft cloth to clean the remaining toner or paper scraps in the printer. Do not blow toner into it.
① Take out the toner cartridge and shake it horizontally 4-8 times to evenly distribute the toner.
② Remove the orange protection buckles on both sides of the toner cartridge. If there is isolation paper, slowly pull out the black isolation paper in the direction of the indicator.
③ Pull out the seal evenly and straight to avoid breaking it. The length of the seal is about twice the length of the toner cartridge.
④ When installing the toner cartridge, push the toner cartridge smoothly along the guide rails on both sides of the device to ensure that it is installed in place.
💖Sincere Service
If you have questions, please contact us directly, we guarantee to reply to your message within 24 hours and provide solutions to solve your problem.