Puritan Bennett KnightStar 330 User Manual download pdf (Page 39)

Note:

Consult your clinician to change the

high and low pressure settings.

Circuit leak Alarm and flashing

LED. Displayed symbol

is .

Tubing circuit leak, or

tubing is

disconnected.

Reposition nasal pillows or mask. Check

tubing connections at device air outlet and

patient interface. If tubing is punctured or

disconnected, replace it or reconnect it, as

applicable.

Low breath rate No alarm. Steady

yellow LED. Displayed

symbol is .

Your breath rate is

lower than the

prescribed setting.

If you experience signs of distress,

contact your physician.

Table 3: Troubleshooting Checklist (continued)

Problem Indicators Possible Cause Corrective Action

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 47 48

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Puritan Bennett KnightStar 330 User Manual Page 39