LaserJet 4000, LaserJet 4000 N, LaserJet 4000 SE, LaserJet 4000 Series, LaserJet 4000 T, LaserJet 4000 TN, LaserJet 4050, LaserJet 4050 N, LaserJet 4050 SE, LaserJet 4050 Series, LaserJet 4050 T, LaserJet 4050 TN
Refill toner and toner powder can be harmful to health if improperly handled. We expressly recommend the use of respiratory protection aids or vacuum devices when filling toner cartridges. In addition, toner powder and refill toner can be extremely flammable with an appropriate oxygen mixture. Also, be careful not to touch the photoconductor drum or expose it to direct sunlight. This can lead to incorrect printouts. Eurotone Office assumes no responsibility / liability for the success or failure of the procedure described below.
Place the toner cartridge in front of you as shown in the picture. Melt an approx. 1 cm hole in the cartridge at the point marked below with the help of our soldering iron with a plug welding attachment. Fill the refill toner into this hole using a funnel. Seal the hole with a piece of tissue tape. The cartridge is now full.
Carefully remove toner powder (make sure you wear gloves and a mask)
The second time you want to fill your cartridge, you should empty the waste toner box. To do this, melt a hole at the point marked below. Keep the cartridge in a trash bag. Now turn the cartridge so that the residual toner can flow out of the cartridge. The waste toner cannot be reused.
After two to three fillings, the photoconductor drum of your cartridge may begin to print streaks or a gray film. In this case it is used up.
To replace the photoconductor drum you have to disassemble the cartridge.
Safety note for handling refill toner:
Refill toner and toner powder can damage if handled improperly Cause damage to health. We recommend when filling toner cartridges expressly the use of respiratory protection aids or suction chambers. Furthermore can toner powder and refill toner with an appropriate oxygen mixture be extremely flammable. Also, make sure that you do not, under any circumstances, remove the photoconductor Touch the drum or expose it to direct sunlight. This can become buggy Print out. Eurotone assumes no responsibility for the success or failure of the described Method.
When you select a selection, a full page is updated.
Press the spacebar and then the arrow keys to make a selection.
Use the left / right arrows to navigate through the slideshow, or swipe left or right if you're using a mobile device
Cookies
Cookies
We use cookies. Many are necessary to operate the website and its functions, others are for statistical or marketing purposes. With the decision "Only accept essential cookies" we will respect your privacy and will not set cookies that are not necessary for the operation of the site.
Essentials
Statistics & marketing
Accept all
Only accept essential cookies
Individual cookie settings
Save close
Essentials
Essential cookies enable basic functions and are necessary for the proper functioning of the website.
Show information
Statistics & marketing
Marketing cookies are used by third parties or publishers to display personalized advertising. They do this by tracking visitors across websites.