Covidien Newport HT70, Operator'S Manual

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Cleaning and Maintenance
8-6 Operator's Manual
•
To preserve the internal dual battery system life:
–
Whenever possible, plug into external power source to charge the batteries.
–
Use the optional DC auto lighter cable accessory to power the ventilator when traveling by auto-
mobile or to connect to an external battery.
Reference Chapter 7 for more information on the proper operation of the internal dual battery
system.
8.7.2
6-Month Maintenance
•
Routine maintenance as described in Routine Maintenance on page 8-5
•
Perform the quick check procedure (reference Quick Check Procedure on page 5-1 )
8.7.3
12-Month Maintenance
•
Routine maintenance as described in Routine Maintenance on page 8-5
•
Perform the quick check procedure (reference Quick Check Procedure on page 5-1 )
8.7.4
24-Month Maintenance
•
Replace air intake and prox inline filter
•
Replace the primary integrated battery (Power Pac)
•
Replace the secondary internal backup battery
•
Replace the coin battery
•
Replace the oxygen sensor (if installed)
•
Replace the cooling fan filter
•
Perform calibration and OVP (to be done by authorized service provider only)
8.7.5
15 000-Hour Maintenance (or Every 4 Years)
A comprehensive maintenance should be performed after 15000 hours of operation or every 4
years, whichever comes first. Refer to the service manual, or contact Covidien Technical Services
for detailed information on the 15 000-hour maintenance.
Do not attempt to open or perform any service procedures on the ventilator. Only Covidien-
trained technicians are authorized to service the ventilator. Reference
Contact Information on
page 1-9 .