Bio-Tek ELx405, Operator'S Manual

Page: 171 / 250

Verification Schedule
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141
Verification Schedule
The following schedule defines the factory-recommended intervals for verification
tests for a washer used two to five days a week. The schedule assumes that the washer
is properly maintained as outlined in
Chapter 4 , Preventative Maintenance.
Recommended Instrument Verification Schedule
IQ OQ PQ
Tests
Initially Initially Annually Monthly
System Self Test and Checksum
Test
Evacuation Efficiency
Dispense Precision
( without valve module)
Dispense Precision
( with valve module)
Note: Refer to page 147 to determine which tests to perform.
Important! The risk factors associated with your assays may
require that the Operational and Performance Qualification
procedures be performed more or less frequently than shown
above.
Note: An instrument qualification package (PN 7100567) for the washer
is available for purchase. The package contains thorough procedures for
performing Installation Qualification, Operational Qualification and
Performance Qualification (IQ-OQ-PQ) and preventative maintenance (PM).
Extensive Checklists and Logbooks are included for recording results. Contact
your local dealer for more information.
ELx405 Operator's Guide