![](/images/new-backgrounds/1220906/220906221x1.webp)
HP Deskjet 6600 series printer
6.Remove the replacement print cartridge from its packaging and carefully remove the pink, plastic tape.
1. Remove the pink tape only
Caution: Do not touch the print cartridge ink nozzles or copper contacts. Touching these parts will result in clogs, ink failure, and bad electrical connections. Do not remove the copper strips. They are required electrical contacts.
1.Do not touch the copper strips
7.Hold the print cartridge so that the copper strips are on the bottom and facing toward the printer, and then slide the print cartridge into the cradle as shown.