MENGYAN 2 Pack 940 Printhead Replacement for 940 Print Head C4901A for Officejet Pro 8000 8500 8500A 8500A Plus 8500A Premium (Magenta/Cyan,Black/Yellow)

CONTAIN:
1 x 940 Black/Yellow printhead (C4900A)with New chip
1 x 940 Cyan/Magenta printhead (C4901A)with New Chip

COMPATIBLE PRINTER MODEL:
Officejet Pro 8000 Enterprise - A811a (CQ514A), Officejet Pro 8000 Wireless - A809n (C9307A)
Officejet Pro 8000 - A809a (CB092A#B1H), Officejet Pro 8500 - A909a (CB793A)
Officejet Pro 8500 Wireless - A909g (CB794A), Officejet Pro 8500 Wireless - A909g (CB874A)
Officejet Pro 8500A - A910a (CM755A), Officejet Pro 8500A - A910a (CQ721A)
Officejet Pro 8500A Plus - A910g (CQ722A)
Bullet Point & Product Detail
TYPE:
Your printer will perform as usual with the remanufactured printhead.
PACKAGING:
You do not worry about extral leaked ink damaging package. All of printheads are protected in an individual plastic bag to prevent extra ink.
STORAGE:
1. Place printheads in room temperature environment, avoid the sun, strong light and heat source.
2. Before replacing the printheads, please don't tear apart packaging.

NOZZLES:
Premium, long-life print.

USE INSTRUCTION:
1. Take off orange covers.
2. Remove seals.
3. Install, do NOT use finger to touch chips.
4. Do printer head cleaning in printer setting.
TIPS:
1. Please confirm your Printer/Printhead Model before order.
2. If the printer can't recognize printheads, please take off printheads, use eraser to clean the chips softly, install back and restart printer (We advise you wearing gloves and prevent extra ink).
3. If printer appears "Non-Genuine/Defective", "Expiration/Align Failure" or other error messages, please click "Yes/OK/Next" to continue, then printer can print.
4. If prints come with fading color, steak or broken lines when installing new ink cartridges, please try to do printer head cleaning in printer setting once or twice