Sysmex KX-21 Operator’s Manual -- Revised January 2000
CHAPTER 4 MAINTENANCE AND
SUPPLIES REPLACEMENT
1. INTRODUCTION .................................................................4-1
2. KX-21 MAINTENANCE CHECKLIST .......................................4-2
3 DAILY MAINTENANCE AND PROCEDURE ...............................4-4
3.1 Clean TD Chamber and Diluted Sample Line (Shutdown).............4-4
3.2 Check Trap Chamber Level and Discard .................................4-6
4. WEEKLY MAINTENANCE AND PROCEDURE............................4-7
4.1 Clean SRV Tray............................................................. 4-7
5. MONTHLY MAINTENANCE AND PROCEDURE .........................4-9
5.1 Clean Waste Chamber (Rinse Sequence).................................4-9
5.2 Clean Transducer (Rinse Sequence) .....................................4-12
6. EVERY 3-MONTH MAINTENANCE AND PROCEDURE .............. 4-16
6.1 Clean Sample Rotor Valve (SRV)........................................4-16
6.2 Reset SRV Cycle Counter ................................................4-22
7. AS-NEEDED MAINTENANCE AND PROCEDURE...................... 4-24
7.1 Auto Rinse ..................................................................4-24
7.2 Clean Rinse Cup ...........................................................4-26
7.3 Clean WBC/RBC Transducer Aperture .................................4-28
7.4 Replace Waste Tank .......................................................4-32
8. SUPPLIES REPLACEMENT.................................................. 4-33
8.1 Replenish Reagent .........................................................4-33
8.2 Replace Fuse................................................................4-36
8.3 Replace Printer Paper......................................................4-37
8.4 Supplies List................................................................4-40
9. CONFIRMATION OF CYCLE NUMBER................................... 4-41
9.1 Operation Procedure ...................................................... 4-41