Description
Package Included: 1xBlack/Yellow, 1xCyan/Magenta (2Pcs Printheads, 1 BY / 1 MC, and 1 set of 940XL Ink Cartridges (BK/C/Y/M), C9381A / C9382A, 2 pcs
100% compatible with the following printers: . HP Officejet Pro: K5400 / L7550 Printer
. HP Officejet Pro: L7580 / L7590Printer
. HP Officejet Pro: L7650 / L7680 / L7750 / L7780 / L7790 Printer
Installation Steps:
Step 1: Please remove the cover and the protective film of the print head before installation.
Step 2: Open the printer cap and ink cartridge;
Step 3: Press the screen button "Change the print head";
Step 4: The printer clip move to stay left automatically;
Step 5: Open the print head clip, take out the defect print head;
Step 6: Set up the new remanufactured print head;
Step 7: Lid the print head cap;
Step 8: After lid the print head cap, it will take around 20 minutes to ready for printing process.
Warranty Card: We will send a Warranty Card to you with shipment. We stated below on the card:
? Money Back Rule in case any defect;
? Normal Printing Problem Solution.
? Solution for Normal Ink Cartridge Issue
Note: 1. Our print head is remanufactured, not original one, Non OEM value-save more for you;
2. Please shake the print head before installation, it will avoid bubble problem in the ink. Kindly note the bubble in the ink will cause your printer can't print well.
3. When you replace the print head, please do Printer Head Cleaning 2~3 times every time.
After-sales Service / How to contact us(3 Months Money Back Warranty): Product listing > Click Sold by Titlebaum> Choose the option Ask a question
Log into Your Account > Click Your Account > Your Order > Find your order and click Contact Seller
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