Siemens SC 7000 Service Manual page 79

SC 7000 and SC 9000XL Patient Monitors
7.6 Asystole
8 SpO Function
2
8.1 SpO Test Setup
2
8.2 Waveforms/Digital
Readouts/Tones
8.3 Pulse Tone Generator
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7k9kXLSM.c4.CD_ROM.fm/04-99/kaupp
• HR in parameter field = 120
• HR parameter field blinks and color changes.
• Serious Alarm tone sounds.
• Message HR > 110 appears in message area at bottom of display.
4) Reset simulator to HR = 80 bpm.
5) Verify the following:
• HR parameter field returns to normal color
• HR returns to 80
• Message area continues to report most recent alarm, HR >110.
6) Press Alarm Silence fixed key.
7) Verify that "HR > 110" ceases to be reported.
Switch power to simulator OFF. Verify that HR parameter field reports ASY,
"Asystole" appears in message area at bottom of display, and monitor
responds with Life-Threatening alarm.
Switch power to simulator ON.
The SC 7000 and SC 9000XL monitor oxygen saturation (SpO
rate using the spectrophotometric method. SpO
monitor power-up and also periodically while the monitor is in operation.
The SpO parameter box appears when an SpO
2
monitor through the MultiMed POD.
1) Select SpO parameter box to access menu. Set parameters as follows:
2
• Pulse Tone Source - SpO
• Pulse Tone Volume -10%
• Waveform Size - 10%
• Averaging - Normal
2) Do either of the following as appropriate:
a If using a variable SpO
pulse rate to 70 bpm, and plug simulator into SpO
cable to MultiMed POD.
b If using a Nellcor PT-2500 pocket tester or equivalent, plug tester
into SpO input adapter cable to MultiMed POD.
2
1) Verify the following:
• Simulated SpO waveform appears, and digital SpO
2
(PLS) values correspond to simulator settings.
♥
• symbol blinks in SpO
with appearance of
1) Select Pulse Tone Volume in SpO
2) Vary volume setting and verify that pulse tone volume changes.
3) Set Pulse Tone Volume to OFF, and verify that tone stops. Then reset
pulse tone to ON.
Siemens Medical Systems, EM-PCS Danvers
NOT A CONTROLLED DOCUMENT
software is checked on
2
input is applied to the
2
2
simulator, set SpO
2
field, and pulse tone sounds synchronous
2
♥
symbol.
menu.
2
Service Manual
) and pulse
2
level to 98% and
2
input adapter
2
and pulse rate
2
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