1. how to flush tubing channel using a syringe to check if upside part block?
https://drive.google.com/file/d/1rQLqd2YqQSRJ-Gm-Uct6jTZ-U5INGxyl/view?usp=sharing
2.how to flush tubing channel using a syringe to check if downside part block?
https://drive.google.com/file/d/19I-ndM9I-GCSyAGp9mZCtYEIs0p8qFVS/view?usp=drive_link
3. phsysical flush and soak to remove clog
https://drive.google.com/file/d/1h053RNEJB8w5a-LxdgRcorkveq06299t/view?usp=drive_link
4. how to export logs for analysis?
https://drive.google.com/file/d/1D4QVkYqbiyfyH_rAQ0DfKI5GxwEHydH8/view?usp=drive_link
5. SOP
Regular maintenance
Regular maintenance
Clean the exterior of the analyzer. Use a clean cleaning cloth dipped in neutral detergent or distilled water to clean the outer surface of the instrument.
Note: Do not use corrosive acids, alkaline or highly volatile organic solvents such as acetone to wipe the surface of the instrument. Only neutral detergent can be used. It is prohibited to clean the interior of the analyzer.
Daily maintenance
Daily maintenance and upkeep are divided into two situations: operation and shutdown.
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Operation
Daily maintenance of the analyzer during operation: Reach the set daily scheduled maintenance time.
Enter the Settings→Maintenance Settings interface, where you can set the daily scheduled maintenance time and the interval reminder time. When the scheduled time arrives, the analyzer will remind the user to perform probe cleaning and maintenance. If the user clicks "Cancel" to temporarily cancel, the analyze will remind the user again to perform probe cleaning and maintenance after an interval of reminder time.
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Shutdown
When the instrument performs the shutdown operation, it will automatically shut down the probe for cleaning and maintenance every day. The instrument will remind you to cut off the power after the shutdown process is completed. Please turn off the power of the instrument only after the instrument reminds you to cut off the power.
Weekly maintenance
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Prepare the probe cleanser;
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Enter service→Maintenance→Overall soak. Draw the probe cleanser according to the on-screen prompts and complete all subsequent operations.。
Note: The blood cell analyzer is a precision instrument. It is recommended to perform maintenance once a day. If the sample volume is large, the frequency of maintenance should be appropriately increased.
Monthly maintenance
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Prepare ethanol (with a concentration of 95%) and cotton swabs;
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Use a cotton swab dipped in alcohol to wipe the outer wall of the sampling needle. Gently wipe the outer wall of the sampling needle clean. Do not bend it forcefully；
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Wipe the bottom of the swab with a cotton swab dipped in alcohol；
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Click the Service→Maintenance →Cleaning →Sampling Needle button to perform two sampling needle cleanings。
Precautions: When performing the above cleaning operations, please take protective measures (such as wearing gloves and protective glasses) to avoid direct contact with the internal components of the instrument.
Maintenance of anlyzer when they are not in use for a long time or during transportation
If the instrument is not used for more than two consecutive weeks or needs to be packed and transported, the following methods and steps should be followed:
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Click the Service→Maintenance → Fluidics → Pack-up, and follow the on-screen prompts to complete all operations；
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Cover the remaining reagents with the bottle cap and tighten it. Store and keep the reagents in accordance with the instructions for use. Users should establish and maintain effective reagent storage measures to prevent the deterioration, misuse and ingestion of reagents；
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Use the pipe plugs removed during the first installation and install them onto the pipe interfaces on the rear panel of the instrument one by one according to their colors；
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Clean the dilution bottle cap assembly, waste liquid bottle cap assembly and lyse agent liquid guide tube respectively with distilled water, dry them in a cool place and then package them in plastic bags；
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Clean the power cord with a clean cleaning cloth dipped in neutral detergent, place it in a cool place to dry, and then pack it in a plastic bag；
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Put the instrument and the components packaged in plastic bags into the instrument's packaging box and seal it well.
for more complete guide booking ,pls visit https://docs.google.com/document/d/1cuGXay8dV2c7QuvTRRO-fxQ0ZcOQkNZXvgqZX7tGjxw/edit?usp=drive_link