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Using the 8500 and 8500M Pulse Oximeters
Using the 8500 and 8500M Pulse Oximeters
Unpacking the Model 8500 and 8500M
The Models 8500 and 8500M systems includes the following items:
• 1 Model 8500 or 8500M Pulse Oximeter
• 1 Model 8500 or 8500M Operator’s Manual on CD
• 1 Nonin 8000AA Pulse Oximeter Sensor
• 6 AA-Size Alkaline Batteries
Confirm that the items listed are included with the system. If any item on this list is missing or
damaged, contact your distributor. Contact the carrier immediately if the shipping carton is
damaged.
Installing and Using the Batteries
Models 8500 and 8500M are powered by 6 AA-size alkaline batteries.
1. Press the battery cover latch, and remove the battery cover on the back of the device.
2. Insert six new AA-size alkaline batteries. Insert the batteries as indicated inside the
battery compartment. Proper battery positioning is essential for correct operation
.
3. Replace the battery cover and turn the device on. If the device does not turn on, see
“Troubleshooting.”
WARNING: Before changing the batteries, make sure the device is off and the sensor
is not applied to a digit.
CAUTION:
Use only Nonin-specified battery types with this device.
CAUTION:
The device is not designed to retain data in memory once the batteries
are removed. Memory will clear 3 minutes after removing the batteries. Replacing the
batteries before 3 minutes have elapsed most likely will result in corrupt data. Always
replace the batteries with fully charged batteries. Do not use fully charged and
partially charged batteries at the same time as this may cause batteries to leak.
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