ADVIA® 2120i Hematology System Maximizing the Perox Lamp Output Job Aid

Maximizing the Perox Lamp Output Job Aid ADVIA® 2120i Hematology System The analyzer should be in the Ready to Run mode. If it is in Standby, the current A/D reading will not update. 1. At the Procedures menu, select Adjust Lamp/Temp>Perox Lamp Alignment>Start Cycle Check the Current A/D Reading. The maximum value should be between 1.96 and 4.99 volts. 2. To adjust you will: • Loosen the two securing screws. Do not loosen the four corner screws. • Use the side alignment screw (screw that moves the lamp in a horizontal direction) and the top alignment screw (screw that moves the lamp in a vertical direction) to peak the position of the lamp. The maximum value should be between 1.96 and 4.99 volts. Perform this procedure to adjust: a. In small increments, first turn the side screw, then the top screw clockwise. If the voltage goes down, turn the screws counterclockwise. b. Continue alternately turning the screws in small increments until the maximum value is achieved. The final adjustment should be in the clockwise direction. Allow 5 to 10 seconds for the screen to update between each increment. Note: Achieve the final maximum lamp value in a clockwise direction only to counteract any spring-bounce that might decrease the output level of the lamp over time. Note: if the volts are greater than 4.90, select Set Light Intensity first, then return to the perox Lamp Adjustment window, select Start Cycles, and repeat this procedure. 3. Once the value is maximized, tighen the securing screws to lock the lamp into position and Exit the Perox Lamp Adjustment screen. Some minor drifting (less than 0.1 volts) is normal. 4. Select Utilities > Analyer Status and check the lamp intensity. • If the value is at least 120 but less than 255, the perox light source indicator, although displayed in red, is acceptable for reporting results. Results will not be flagged. Check the gains for the perox channel and continue normal operation. • If the value is less than 119, select Set Light Intensity. 5. Check and/or adjust Perox Gains. Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2019 SIEMENS Master Template: EFF Date 22 Aug 17 | HOOD/HILS HOOD05162002647849 Healthineers Jobaid: Effective Date: 02/05/2019 | HOOD 05162002977714 Job Aid | Maximizing the Perox Lamp Output Job Aid Effective Date: 02/05/2019 | HOOD 05162002977714 Please note that the learning material is for training purposes only! For the proper use of the software or hardware, please always use the Operator Manual or Instructions for Use (herein- after collectively “Operator Manual”) issued by Siemens Healthineers. This material is to be used as training material only and shall by no means substitute the Operator Manual. Any material used in this training will not be updated on a regular basis and does not necessarily reflect the latest version of the software and hardware available at the time of the training. The Operator's Manual shall be used as your main reference, in particular for relevant safety information like warnings and cautions. Note: Some functions shown in this material are optional and might not be part of your system. Certain products, product related claims or functionalities (hereinafter collectively “Functionality”) may not (yet) be commercially available in your country. Due to regulatory requirements, the future availability of said Functionalities in any specific country is not guaranteed. Please contact your local Siemens Healthineers sales representative for the most current information. The reproduction, transmission or distribution of this training or its contents is not permitted without express written authority. Offenders will be liable for damages. All names and data of patients, parameters and configuration dependent designations are fictional and examples only. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. ADVIA is a registered trademark of Siemens Healthcare Diagnostics Inc Copyright © Siemens Healthcare GmbH 2019 ………………………………………………………… Siemens Healthineers Headquarters Siemens Healthcare GmbH Henkestr. 127 91052 Erlangen, Germany Telephone: +49 9131 84-0 siemens.com/healthineers Published by Siemens Healthcare GmbH © Siemens Healthcare GmbH, 2019 Page 2 of 2