The Constellations of the Zodiac. The Zodiac is the name of the virtual belt in which the planets, Sun, and Moon appear to move about the sky. In reality, the planets and their respective moons (most of them anyway) orbit the Sun about the same plane.
To remove the color cartridge, open the color cartridge door, then push up on the green lever and slide the cartridge out. 1  When the cartridge is almost empty, the Color cartridge light blinks slowly for several seconds. 2  When the cartridge is depleted, the Color cartridge light glows steady amber.
You may need to clean HP printer cartridge contacts if the power light is blinking after installing a print cartridge, and the printer will not print or one of the following messages may also display on the computer: ' 1 Incorrect print cartridge'. ' 2 Print Cartridge is in the wrong slot'.ow To Clean Printer cartridge contacts. 1. Gather the following items to clean the cartridge and carriage: 2. Listed below. o Clean distilled water. Use bottled or filtered water if distilled water is not available.