8
Using the PalmSAT Pulse Oximeter
When batteries are critically low, the digital displays will go blank, and the Pulse Quality display
will blink amber or red, but not green. After 10 minutes at critically low battery capacity, the pulse
oximeter will shut off automatically.
1. Press the battery cover latch, and remove the battery cover on the bottom of the unit.
2. Insert four new AA-size alkaline batteries or a Rechargeable NiMH Battery Pack. Be
sure to insert the batteries in the correct position, as indicated by the polarity
markings (+ and -) inside the battery compartment.
Proper battery positioning is
essential for correct operation.
3. Replace the battery cover and turn on the device. If the unit does not turn on, see
“Troubleshooting.”
Figure 3: Installing Batteries
WARNING: The device turns off after approximately 10 minutes when at critically low
battery capacity.
WARNING: Before changing the batteries, make sure the device is off and the sensor
is not
applied to a digit.
CAUTION:
Replace the batteries as soon as possible after a low battery indication.
Always replace the batteries with fully charged batteries.
CAUTION:
Replace batteries within 30 seconds to avoid losing settings (date, time,
and patient date stored in memory) or corrupting data.
!
!
Battery
Orientation
AA-size
Alkaline
Batteries
Battery Pack
