HPLC maintenance tutorial - how to replace the needle and seat capillary on the Agilent standard G1329A/B and G1313A autosampler. For more information, please visit www.Agilent.com.
The video does not talk about needle alignment. Make sure, to align needle and adjust height of the needle using Lab Advisor for a successful change of needle. The manual talks about the procedure.
Dear Customer, Thank you for your request. The needle clamp screw (0515-2606) and the arm spare kit (G1313-68713), which contains not only two screws but also the clamp plate (G1313-24101), can be ordered in our online store [www.chem.agilent.com/store/]. You are correct, the information is not provided in the User Manual, but can be found in the corresponding Service Manual. We apologize for the inconvenience. Please don’t hesitate to contact our support [www.agilent.com/en/contact-us/page] in case of any further questions.