Transcription of 2008T Preventive Maintenance Procedures - FMCNA
1 2008T HEMODIALYSIS SYSTEM Preventive Maintenance Procedures Part Number 508033 Rev. O Page ii 2008T Preventive Maintenance Procedures P/N 508033 Rev. O FRESENIUS MEDICAL CARE NORTH AMERICA 800-227-2572 Fresenius Medical Care North America 920 Winter St. Waltham, MA 02451 Manufactured by: Fresenius USA, Inc. 4040 Nelson Avenue Concord, CA 94520 Page iii 2008T Preventive Maintenance Procedures P/N 508033 Rev. O 2008T HEMODIALYSIS SYSTEM Preventive Maintenance Procedures Part Number 508033 Rev.
2 O INCLUDING Preventive Maintenance CHECKLISTS SIX (6) MONTH AND ANNUAL/4000 HOUR Copyright 2008 2020 Fresenius Medical Care. All Rights Reserved. Page iv 2008T Preventive Maintenance Procedures P/N 508033 Rev. O 2008T Preventive Maintenance Procedures This document contains proprietary information of Fresenius USA, Inc. d/b/a Fresenius Medical Care North America and its affiliates ( Fresenius Medical Care ). The contents of this document may not be disclosed to third parties, copied, or duplicated in any form, in whole or in part, without the prior written permission of Fresenius Medical Care.
3 Fresenius Medical Care, the triangle logo, 2008, BlueStar, bibag and DIASAFE are trademarks of Fresenius Medical Care Holdings, Inc., or its affiliated companies. All other trademarks are the property of their respective owners. Caution: US Federal law restricts this device to sale only by or on the order of a physician. Frequency, duration, and parameters of treatment are to be determined by the prescribing physician. Installation, Maintenance , calibration and other technical information may be found in the 2008T Technician s Manual, P/N 490130.
4 Contact Fresenius Medical Care Technical Support for applicable Field Service Bulletins. The spare parts manual for the model 2008T and other information may be found on our web site at Indications for Use: The 2008T hemodialysis machine is indicated for acute and chronic dialysis therapy in a healthcare facility. Additional therapy options for patients receiving hemodialysis include: Isolated Ultrafiltration, Sustained Low Efficiency Dialysis (SLED), and low volume hemodialysis (patients weighing 20kg and 40 kg). This machine accommodates the use of both low flux and high flux dialyzers.
5 The SLED therapy option is not to be used for patients weighing 40 kg. The 2008T Hemodialysis Machine is not to be used for plasma replacement therapies, for patients weighing less than 20 kg, or for renal therapies using substitution fluid. Conventions Symbol Description Warning! A warning is a statement that identifies conditions or actions that could result in personal injury or loss of life. Warnings found in this manual outside of this section are designated with the warning symbol. Shock Hazard: A shock hazard warning refers to a risk of a possibly severe electrical shock due to improper use or handling of the equipment.
6 Caution: A caution is a statement that identifies conditions or actions that could result in damage to the machine. Note: Notes are advisory comments or recommendations regarding practices or Procedures . Page v 2008T Preventive Maintenance Procedures P/N 508033 Rev. O Preventive Maintenance Procedures TABLE OF CONTENTS INTRODUCTION .. 1 SUPPLIES NEEDED .. 2 TEST EQUIPMENT NEEDED .. 3 OPERATING MODES .. 4 FRONT PANEL CONTROLS .. 5 MEASURING FLUID VOLUMES .. 7 SIX (6) MONTH Preventive Maintenance .. 8 FILTERS .. 10 PRE-UF PUMP FILTER.
7 10 UF PUMP CHECK 11 HIGH VOLTAGE AC CONNECTIONS .. 11 UF PUMP .. 12 CONDUCTIVITY .. 12 TEMPERATURE .. 13 ALARM OPERATION AND PRESSURE HOLDING TESTS .. 14 VERIFY PH .. 16 POWER FAILURE ALARM .. 16 FINAL CHECKS .. 17 ANNUAL (4000 HOUR) Preventive Maintenance .. 18 FILTERS AND 18 PRE-UF PUMP FILTER .. 19 UF PUMP CHECK 19 DIAPHRAGM PUMPS .. 19 HEATER ELEMENT .. 20 HIGH VOLTAGE AC CONNECTIONS .. 20 DEAERATION MOTOR BRUSHES .. 21 INLET WATER PRESSURE REGULATOR .. 22 ONLINE CLEARANCE TEST (IF APPLICABLE).
8 23 DEAERATION AND LOADING 26 FLOW RELIEF 27 CONCENTRATE (ACID) AND BICARBONATE PUMPS .. 28 UF PUMP .. 28 CONDUCTIVITY .. 28 TEMPERATURE .. 28 VOLT HI LO DETECT .. 28 BLOOD LEAK AND DIMNESS .. 29 ARTERIAL, VENOUS AND TRANSMEMBRANE PRESSURE .. 30 DIALYSATE FLOW .. 33 HEPARIN PUMP .. 33 BLOOD PUMP .. 36 LEVEL DETECTOR .. 38 ALARM OPERATION AND PRESSURE HOLDING TESTS .. 40 VERIFY PH .. 40 RINSE CHECKS .. 41 POWER FAILURE ALARM AND BATTERY REPLACEMENT .. 42 BLOOD PRESSURE MODULE .. 43 INSPECT DIALYSATE LINES.
9 47 FINAL CHECKS .. 47 REBUILDING THE DIAPHRAGM PUMPS .. 48 REBUILDING THE ULTRAFILTRATION PUMP .. 48 REBUILDING THE CONCENTRATE (ACID) AND BICARBONATE PUMPS .. 51 TESTING CONCENTRATE (ACID) AND BICARBONATE PUMPS .. 53 Preventive Maintenance CHECKLIST SIX (6) MONTH .. 56 Preventive Maintenance CHECKLIST ANNUAL/4000 HOUR .. 58 Page vi 2008T Preventive Maintenance Procedures P/N 508033 Rev. O General Warnings Refer to the General Warning section in the 2008T Hemodialysis Machine Operator s Manual (P/N 490122) for a complete listing of general warnings.
10 Warning! Never perform Maintenance when a patient is connected to the machine. If possible, remove the machine from the treatment area when it is being serviced. Label the machine to ensure it is not accidentally returned to clinical use before the service work is completed. Always fully test the machine when Maintenance is completed. Confirm dialysate conductivity and pH level before returning the machine to clinical use. Shock Hazard: Refer servicing to qualified personnel. The electrical source must be 120 volts, 60 Hz, single phase.
