Service Manual
Page 29
...warranted to be defective or refund your purchase price. At HP's option, HP will either replace products that (a) have been refilled, refurbished, remanufactured or tampered with a written description of the published environmental specifications for the printer product or (c) exhibit wear from misuse, ...improper storage, or operation outside of the problem and print samples) or contact HP customer support. This warranty does not apply to print cartridges...
...warranted to be defective or refund your purchase price. At HP's option, HP will either replace products that (a) have been refilled, refurbished, remanufactured or tampered with a written description of the published environmental specifications for the printer product or (c) exhibit wear from misuse, ...improper storage, or operation outside of the problem and print samples) or contact HP customer support. This warranty does not apply to print cartridges...