Siemens ADVIA 1800 Operator's Manual page 113

Daily
Clean the probes.
Clean the mixing rods.
Clean the reaction and dilution cuvette
washers.
Check reagents and system solutions.
Inspect the probe wash cups.
Inspect the cuvette splash covers.
Inspect the pumps.
Wipe condensation from the reagent trays.
Perform startup wash.
Perform shutdown or modified shutdown
wash.*
Perform additional ISE wash.*
Recording ISE slopes
Weekly
Perform the weekly wash.*
Check the lamp coolant level.
Perform lamp energy check.
Perform cuvette blank (cell blank)
measurement.
Clean the exterior analyzer panels.
Monthly
Clean the turntable interiors.
Clean or replace reagent containers.
Clean the dilution bottle.
Clean the cuvette wash bottle.
Clean the chiller filter.
Clean the large water pump (LWP) filter.
Maintenance
Every 2 Months
Clean the dilution tray cuvettes.
Clean and replenish the cuvette
conditioner bottle.
Every 3 Months
Replace the lamp.
Wash the ISE electrode lines.*
Every 4 Months
Clean the ancillary reagent bottle filters.
Clean the pure-water bottle filters.
Replace the reaction and dilution cuvettes.
As required
Back up system files.
Replace probes.
Replenish the RRV-bath oil bottle.
Recover from a power failure.
Perform preventive cleaning of the wash
station lines.
Wash all ISE lines (if contaminated).
Condition the ISE electrodes.
Replace ISE electrodes.
Clean the ISE dilution bowl and waste nozzle.
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