Fresenius Medical Care 2008T Troubleshoot Manual

2008T Troubleshooting Guide
P/N 490292 Rev. A
Page 1
TABLE OF CONTENTS
Page #
USING THE TROUBLESHOOTING GUIDE ............................................................................................... 3
THE (HYDRAULIC) 'ORDER' OF TROUBLESHOOTING .......................................................................... 6
INITIAL CHECKS ........................................................................................................................................ 7
FINAL CHECKS BEFORE RETURNING THE MACHINE TO CLINICAL SERVICE ............................... 15
TEST EQUIPMENT ................................................................................................................................... 16
VOLTAGE DETECTOR CALIBRATION ................................................................................................... 17
OPERATING MODES ............................................................................................................................... 19
SECTION 1 – FLOW ERRORS IN DIALYSIS PROGRAM ....................................................................... 23
SECTION 2 – “NO WATER” ALARM ...................................................................................................... 152
SECTION 3 - FLOW ERRORS IN A CLEANING / DISINFECTION PROGRAM ................................... 166
SECTION 4 - TEMPERATURE PROBLEMS .......................................................................................... 232
• "TEMP OVER 95 DEGREES" IN HEAT DISINFECT
SECTION 5 - CONDUCTIVITY / ON LINE CLEARANCE PROBLEMS ................................................. 334
• BAD DIALYSATE LAB VALUES
• ON LINE CLEARANCE (OLC) PROBLEMS
SECTION 6 – CONCENTRATE PUMP ERRORS .................................................................................. 441
• "ACID PUMP NO EOS" OR "ACID PUMP ALWAYS EOS"
• "BIC PUMP NO EOS" OR "BIC PUMP ALWAYS EOS"
SECTION 7 - COND REF FAILURE OR COND OFFSET FAILURE ..................................................... 448
SECTION 8 - FILLING PROGRAM (AIR LEAK) PROBLEMS ................................................................ 452
SECTION 9 - TMP PROBLEMS ............................................................................................................. 483
SECTION 10 - PRESSURE TESTS FAILING ........................................................................................ 517
• "FAIL GET NEG TMP"
• "FAIL NEG STABILIZE"
• "FAIL NEG FLOW ON"
• "FAIL GET POS TMP"
• "FAIL POS STABILIZE"
• "FAIL POS FLOW OFF"
• "ONLINE PHT FAILED"
SECTION 11 – INDUCED AIR LEAK TESTS ......................................................................................... 534
SECTION 12 – INDUCED POSITIVE PRESSURE TESTS.................................................................... 541
SECTION 13 - DEAERATION PROBLEMS............................................................................................ 543
SECTION 14 - UF (ULTRAFILTRATION) PUMP PROBLEMS .............................................................. 548
SECTION 15 - BLOOD LEAK PROBLEMS ............................................................................................ 556
Continued on next page

Fresenius Medical Care 2008T Specifications

General

Brand	Fresenius Medical Care
Model	2008T
Category	Medical Equipment
Language	English