Preventative Maintenance Schedule
Preventative Maintenance
6 - 2
6.2
Preventative Maintenance Schedule
The following is a list of activities required for periodic maintenance of the
Passport V
monitor. The physical inspection, replacement of consumable items, and performance checks
should be performed at the recommended intervals stated below. Mindray DS USA, Inc. is
not responsible for component failure or loss resulting from the use of stated consumable
items beyond their recommended replacement interval.
6.2.1
Mechanical / Physical / Visual Inspection - Annually
Suggested Inspections for Wear and Abuse:
1.
Inspect outer case, line cords, rolling stands, wall mounts, modular accessories and
interconnecting cables.
2.
Inspect patient interface connections (ECG, IBP, SpO
2
, Temp, CO
2
, and NIBP).
6.2.2
Visual test
1.
Perform when first installed or reinstalled.
6.2.3
Power on test
1.
Perform when first installed or reinstalled.
2.
Perform following any maintenance or the replacement of any main unit parts.
6.2.4
Perform NIBP Verification and Calibration – Annually
1.
Perform NIBP test. See “NIBP Verification” on page 5-14.
2.
Perform NIBP calibration. See “NIBP Calibration” on page 5-5.
6.2.5
Perform CO
2
Verification and Calibration -- Annually
1.
Perform CO
2
test. See “CO2 Operation Verification” on page 5-15.
Perform every 12 months thereafter, and each time the unit is serviced.
2.
Perform CO
2
calibration. See “CO2 Calibration” on page 5-6.
Perform every 12 months thereafter, and each time the unit is serviced.
3.
For DPM CO
2
, replace the CO
2
assembly after 20,000 operating hours or as required
by the service code.
6.2.6
Perform IBP Verification and Calibration – Annually
1.
Perform IBP test. See “IBP 1 and IBP 2 Verification” on page 5-14.
2.
Perform IBP calibration. See “IBP Calibration” on page 5-6.
6.2.7
Perform ECG Verification – Annually
1.
Perform ECG test. See “ECG” on page 5-13.
2.
Perform ECG channels check. See “ECG Channels Check” on page 5-3.
