Hospira LifeCare XL Series, Technical & Service Manual

Page: 54 / 278

5.2 PERFORMANCE VERIFICATION TEST
Technical Service Manual 5 - 9 430-00587-008 (Rev. 2/05)
5.2.7
OPEN DOOR ALARM TEST
To perform the open door alarm test, proceed as follows:
1. Close the clamp on the secondary line (to prevent fluid in containers from mixing).
2. Open the cassette door. Verify the DOOR/CASSETTE (XL) or DOOR (XLM) legend
appears and an alarm sounds.
3. Press [SILENCE]. Verify the alarm mutes.
4. Close the cassette door and unclamp the secondary line.
5.2.8
ALARM LOUDNESS TEST (XL)
To perform the alarm loudness test, proceed as follows:
1. Turn the control knob to SET RATE and open the cassette door. Verify the DOOR/
CASSETTE legend appears and an alarm sounds.
2. Toggle the audio switch (located on the infusion system bottom) between the high
and low settings. Verify two alarm levels sound.
3. Press [SILENCE]. Verify the alarm mutes.
4. Close the cassette door.
5.2.9
ALARM LOUDNESS AND LOCK FUNCTION TESTS
(XLM)
To perform the alarm loudness and lock function tests, proceed as follows:
1. Turn the control knob to SET RATE and open the cassette door. Verify the DOOR
legend appears and an alarm sounds.
2. Toggle the audio switch (located on the rear panel) between the high and low
settings. Verify two alarm levels sound.
3. Press [SILENCE]. Verify the alarm mutes.
4. Close the cassette door.
5. Turn the control knob to HOLD/RESET, then back to RUN.
6. Press the LOCK button (located on the rear panel). Verify LOCKED appears on the
display.
7. Turn the control knob to any other position. Verify the infusion system stops
pumping, an alarm sounds, and the display backlight and LOCKED flash.
8. Turn the control knob to RUN. Verify the infusion system starts to pump.
9. Press [SILENCE]. Verify that the alarm condition remains unchanged.
10. Press the LOCK button to clear the alarm condition.