SOL-96.110.081 / 260422
TOPAZ Iron
Maintenance
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6.
Maintenance
6.1. Maintenance Schedule
Monthly
Check fill levels in all reagent bottles.
As needed
Prepare new reagents according to the separate method sheet.
After connecting the new reagent bottles, perform a manual
measurement with a standard solution.
If the result is satisfactory, no calibration is needed.
If necessary, calibrate the instrument.
Every 3 months
Replace all peristaltic pump tubes.
After replacement of peristaltic pump tubes, perform a manual
measurement with a standard solution.
If the result is satisfactory, no calibration is needed.
If necessary, calibrate the instrument.
Annually
Inspect and clean all sub-assemblies.
Replace all silicone tubes.
Replace the membrane of the emptying valve (SVA).
If necessary, replace the membranes of the following solenoid
valves:
– Filling valve (SVB)
– Channel selector valves on multi-channel instruments
