Chip C9722A, C9732A, U4 (AT) for HP printers

Safety notice in accordance with Regulation (EU) 2023/988 on general product safety:

These are small electronic and mechanical parts intended for servicing printing devices. Installation assumes basic technical skill. Follow these instructions:

• Switch the device off and unplug it from the mains before any work. Let it cool down — internal printer parts (especially the fuser unit) reach high temperatures.
• Use the part only in the device it is intended for. An incorrect type may damage the printer and, in extreme cases, cause a short circuit.
• Hold electronic parts by their edges, do not touch the contacts and protect them from static electricity.
• Do not use force. If a part does not fit, check the type — it is not the right one.
• Do not install a damaged, cracked or deformed part.
• Small parts — choking hazard. This product is not a toy; keep it out of reach of children under 3 years.
• Store in a dry place at room temperature, away from moisture and open flame.

Return discarded electronic parts to an electrical waste collection point — they do not belong in ordinary household waste. Keep this information and your proof of purchase for any complaint, and for safety questions contact the responsible economic operator stated in the documents enclosed with your order.