Covidien Nellcor PM10N Service Manual page 74

Modification and Testing
Verify the following:
8.
No active audio alarm.
a.
%SpO
b.
BPM indication in the range of 57 to 63.
c.
Pulse waveform of approximately 1-inch P-T-P amplitude.
d.
Press the SRC-MAX %SpO
9.
displays three dashes [ - - - ] until the %SpO
4-36
Figure 4-36. %SpO
indication in the range of 88 to 92.
2
selection button. The SRC-MAX %SpO
2
of 90 with High Modulation
2
75 LED lights. The pulse oximeter
2
stabilizes to a value in the range of 73 to 77.
2
Service Manual