User's Manual

22
Using the XXX Pulse Oximetry System
Care and Maintenance
The advanced digital circuitry within the pulse oximeter of this system requires no
calibration or periodic maintenance other than battery replacement.
Field repair of system circuitry is not possible. Do not attempt to open the case or
repair the electronics. Opening the case will damage the unit and void the warranty.
If the system is not functioning properly, see “Troubleshooting.
Cleaning the XXX System
Clean all system components with a soft cloth dampened with isopropyl alcohol. Do
not pour or spray any liquids onto components, and do not allow any liquids to enter
any openings in the device. Allow the unit to dry thoroughly before reuse.
IMPORTANT! Do not immerse the device in liquid, and do not use
caustic or abrasive cleaning agents on the device.
Clean the device separately from its associated sensors. For instructions regarding
cleaning pulse oximeter sensors, refer to the appropriate pulse oximeter sensor
package inserts.