ZOE 740 SELECT - Maintenance; Equipment; Functional Tests; Table 7: ECG - HR & RR Parameter Functional Test Steps

MAINTENANCE 740 SELECT
21-22-0335 Rev D Page 35 of 40
7. MAINTENANCE
The following table shows the recommended maintenance procedures for the 740 SELECT
monitor and its accessories. The monitor does not require periodic recalibration. However, it is a
good idea to check that the monitor is in good working order, as described in the following table.
These functional tests should be done every 12 months, and they can be performed by clinicians
or qualified service personnel.
EQUIPMENT
The following equipment is needed to perform these procedures:
 ECG/Respiration Simulator (e.g., Fluke
®
1
Biomedical MPS-450)
FUNCTIONAL TESTS
Follow the steps outlined in Table 7 to perform the functional test for the ECG - HR & RR
Parameters.
Function
Procedure
ECG - HR
- RR
Connect ECG leads to Patient Simulator.
• Verify proper heart rate (HR) at 30 and 300 bpm (+/- 2 bpm or +/- 1%)
• Verify 1 mV test pulse (Lead II)
• Verify proper respiration rate (RR) at 15 and 120 rpm (+/- 3 rpm)
Table 7: ECG - HR & RR Parameter Functional Test Steps
1
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