6
Warning: Do not use the Oximeter in an MRI or CT
environment.
Caution: Do not operate the Oximeter if it is wet. Avoid
moving the oximeter from a cold to a hot and humid
environment.
Caution: Install the batteries properly before powering
on the Oximeter for normal use. Please remove the
batteries if you are not planning to use the Oximeter
for a long time.
Caution: Close the battery cover when the instrument
is in use.
27
Chapter 5
Maintenance and Troubleshooting
5.1
Maintenance
Remove the batteries from the battery slot and properly
store them if you do not plan to use the Oximeter for a
long period of time.
Replace the batteries if they are low on power.
Clean the Oximeter and the fingertip before use to
ensure accurate reading.
Store the Oximeter between 14 and 122
F (–10 to +50
C)
and at humidity levels no greater than 93%.
Periodically check the Oximeter for damage.
Avoid using the Oximeter in an environment with
flammable gases or using it in an environment where the
temperature or humidity is excessively high or low.
Check the accuracy of the oxygen saturation and pulse
rate readings by using an appropriate calibration
apparatus.
