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Performance Verification
2-12
Performance Verification
This section gives instructions for running Performance Verification tests on
the M3500B/M5500B. The tests are sequenced to check more basic functions
first, and then build on that to check more complex functions. We recommend
you perform these tests in this sequence. If desired, you can make copies of
the Test Results Matrix (page 2-3) and use it to record results.
The Performance Verification is divided into four sections:
Visual Inspection
Functional Checks
Diagnostic Tests
Safety Tests
Visual Inspection
1. Inspect the entire unit, especially power cords, printer, battery, cables, and
sensors for signs of the following.
Wear or damage to patient cables and associated strain reliefs.
Mechanical damage to case, membrane switches, speaker cover,
ambient light sensor cover, display window.
Loose or missing hardware.
Evidence of liquid spill. Check inside the printer bucket and clean out
any accumulation using gloves and an approved cleaner.
Residue on the thermal printhead.
Printer roller wear.
Wear or damage to power cord and associated strain relief.
Corrosion on connector pins, printer parts, or battery contacts.
Pass: Only normal wear, no damage serious enough to inhibit
performance. No corrosion visible.
2. Check ECG electrodes and defibrillator pads for freshness (data code or
expiration date) and condition.
Pass: Electrodes and pads are within their expiration date and
appear usable. Packaging is unopened and shows no tears or punctures.
No corrosion visible on connector sockets, electrodes, or pads.
Items that should be inspected each
time the defib is serviced.
A series of checks in normal operating
mode to assess general performance.
A series of tests using the built-in Diag-
nostic Test menu. Describes how to
access Diagnostic Mode, and how to
run each of the Diagnostic Tests.
Tests of safety related parameters such
as leakage current.
Performance Verification and Safety Tests
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