Welch Allyn Vital Signs Monitor - User Manual - Manual (Page 20)

14 Vital Signs Monitor
L. DIASTOLIC Display
This red LED display shows the diastolic blood pressure
Additionally, this display can show diastolic alarm limits (see above).
M. SpO
2
Display
This red LED display shows the percent saturation of arterial hemoglobin (SpO
2
%).
Additionally, this display can show SpO
2
low saturation alarm limits (see above).
N. PULSE SIGNAL BAR GRAPH
This bar graph gives a visual indication of the strength and quality of the pulses detected by the
SpO
2
sensor. Additionally, this bar graph can indicate the volume level of the SpO
2
pulse tone.
(see above).
O. PULSE Display
This yellow LED display shows the pulse rate.
Additionally, this display can show pulse rate alarm limits (see above).
P. TEMPERATURE Display and Indicator
The red LED display shows the temperature in degrees Fahrenheit or Celsius. The temperature
scale (°F or °C) will be shown by a green indicator. Also, temperature monitor mode is indicated
by a green indicator.
Q. CYCLE Display
This red LED display shows the time (in minutes) between automatically initiated blood pressure
measurements, or "St" for STAT mode (continuous blood pressure measurements for up to 15
minutes).
Additionally, this display identifies the high and low alarm limits for the various parameters, dur-
ing alarm select mode, and the cycle number during review mode.
R. CHARGING Indicator
This flashing yellow indicator will signify that the internal battery is being charged when the
Monitor is powered through the AC power transformer. When the Monitor is fully charged, the
flashing will be replaced with a solid yellow indicator light.
S. LOW BATTERY Indicator
This yellow indicator light will remain on continuously as a visual indicator when the battery
charge is weak. The indicator will flash as a visual indicator that the battery charge is critically
low.
T. MEMORY Indicator
This green indicator will flash when the unit has reached its maximum capacity of 99 data sets in
storage. Also, it will remain on continuously when the operator is reviewing stored data sets.