baxter ARENA - Preventive Maintenance

16. Preventive Maintenance
TABLE OF CONTENTS
16. PREVENTIVE MAINTENANCE ...................................3
16.1 Overview.......................................................... 3
16.1.1 Supplies Needed.........................................3
16.1.2 General Preconditions................................4
16.2 Recommended Maintenance ......................... 5
16.2.1 Routine.......................................................5
16.2.2 Annual........................................................5
16.2.3 As Required by Local Code.......................5
16.2.4 Before Prolonged Storage ..........................5
16.3 Cleaning Procedures...................................... 6
16.3.1 Clean Blood Leak Detector........................6
16.3.2 Clean Hydraulics Module Overflow Drain
and Drain Line ..........................................6
16.3.3 Clean Fan Filter..........................................6
16.3.4 As Required ...............................................7
16.4 O-ring Replacement........................................ 8
16.4.1 Overview....................................................8
16.4.2 Dialyzer Connectors...................................8
16.4.3 Concentrate Connectors .............................8
16.5 Particle Filter Replacement............................ 9
16.5.1 Overview....................................................9
16.5.2 Particle Filters ............................................9
16.6 Flow Equalizer Diaphragm Replacement.... 11
16.7 UF Flow Meter Diaphragm Replacement .... 12
16.8 A/V Pressure Transducer Assessment and
Disinfection Procedure............................... 13
16.8.1 Additional Supplies Needed ....................13
16.8.2 Contamination Assessment Procedure.....14
16.8.3 Transducer Protector Replacement and
Disinfection Procedure ...........................15
MAINTENANCE LOG .......................................................17
157-1278-923 Rev A 16-1
February 2004