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为保证仪器能够正常工作及检测结果的准确性,请按以下步骤进行仪器保养:⑴每半个月进行一次滤网清理,步骤:按[菜单]—[其它]—[排空检测池],取下滤网清理,装好后按清洗键;⑵每半个月进行一次吸样针及清洗单元保养,步骤:用湿棉签清理吸样针及清洗单元上的血迹和液体结晶;⑶每月进行一次去蛋白清理,步骤:把清洗液管道放到DH-620保养液内按[复位键]+[放液键],清洗完成后再把清洗液管子放到DH-520液体中;⑷每月检查一下泵管是否损坏,步骤:取下泵管的白色一端卡口,旋转泵的转子取出泵管检查有无磨损,若
To ensure the normal operation of the instrument and the accuracy of the test results, follow the steps below to perform instrument maintenance: ⑴ Perform the filter cleaning once every two months: Press [Menu] - [Others] - [Emptying the cell] Remove the filter cleaning, press the cleaning button installed; (2) once every two weeks for a needle and cleaning unit maintenance, steps: with a wet cotton swab to clean the needle and the cleaning unit on the blood and liquid crystallization; Step: Put the cleaning liquid pipe into DH-620 maintenance liquid and press [Reset key] + [Discharge key], then put the cleaning liquid pipe into DH-520 liquid; Month to check whether the pump tube is damaged, steps: Remove the white tube end of the cartridge bayonet, rotate the pump rotor remove the pump tube to check for wear, if