Nihon Kohden Corporation ZM-930PA Manuale Utente
Operator's Manual ZM-920PA/930PA
41
Detecting and Displaying Measurement Condition
External Light Noise Alarm
CAUTION
When measuring under strong light (surgical light, bilirubin light,
sunlight, etc.), cover the probe with a blanket or cloth. Otherwise,
noise may interfere.
sunlight, etc.), cover the probe with a blanket or cloth. Otherwise,
noise may interfere.
Strong external light (surgical light or inverter type fluorescent lamp, etc.), may
affect SpO
affect SpO
2
monitoring. When external light is too strong to correctly measure
SpO
2
, the transmitter generates an alarm tone (“pip” sound every 0.5 seconds).
Cover the probe attachment site with blanket or cloth.
Press the CALL key for more than 3
seconds within 10 seconds after turning
transmitter power on (after a “peep” sound).
seconds within 10 seconds after turning
transmitter power on (after a “peep” sound).
“%SpO
2
” is not displayed. When SpO
2
monitoring starts, SpO
2
data and pulse level
bar graph are not displayed on the LCD.
To turn SpO
2
display on, turn the transmitter
power off and turn the power on again.
RA LA LL Va Vb
USAch
9002
608.025 MHz
CALL
key
key
SpO
2
display off
Turning SpO
2
Data and Pulse Level Bar Graph
Display On/Off
You can turn off the display of SpO
2
data and pulse level bar graph on the LCD.