Covidien Newport HT70, Operator'S Manual

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Battery Alarms
Operator's Manual 6-11

WARNING:
Immediately secure an external power source or insert a fully charged Power Pac battery pack
when the Backup Battery Shutdown Imminent alarm occurs.

Note:
It is highly recommended to carry at least one extra, fully charged Power Pac during transport or outdoor
applications.
6.6.7
Backup Battery Failure Alarm
The Backup Battery Failure alarm indicates that the backup battery is faulty and will not safely
operate the ventilator. Do not use the ventilator on battery power until it has been serviced.
6.6.8
Backup Battery Low Charge Alarm
The Backup Battery Low Charge alarm indicates that the backup battery has insufficient charge to
maintain ventilation if the Power Pac battery runs low or is removed. Attach to external power to
charge both batteries. If the backup battery does not charge within 3 hours, do not use the ven-
tilator on battery power until it has been serviced.
6.6.9
Power Pac Battery Pack Temperature Alarm
The Power Pac Battery Pack Temperature alarm indicates that the Power Pac battery pack tem-
perature has exceeded specifications for the battery. Replace the Power Pac battery pack with a
fully charged one. Contact Covidien Technical Services for repair or replacement of the battery.
6.6.10
Backup Battery Temperature Alarm
The Backup Battery Temperature alarm message indicates that the backup battery temperature
has exceeded specifications for the battery. Connect the ventilator to external power; do not use
on battery power until the ventilator has been serviced. Use an alternate means of ventilation and
have the ventilator serviced.