Smiths Medical 1818R, Operation And Service Manual

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Chapter 5: Operator’s Maintenance
Oximeter Operation and Service Manual 5-1
Chapter 5: Operator’s Maintenance
Batteries
When about two hours of battery use time remains, the left-most bar graph
segment lights. The oximeter will continue to operate normally until the
batteries no longer have sufficient power to operate the oximeter. At that
point, the oximeter automatically turns off.
Replace weak or dead batteries with new disposable batteries or freshly
charged NiCad batteries. See
Installing or Replacing the Batteries for
instructions.
Disposal of batteries and rechargeable batteries
Batteries and rechargeable batteries
• do not throw into fire - risk of explosion.
• do not force open - danger of corrosion.
• do not recharge normal batteries.
• Batteries and rechargeable batteries must be treated as special
waste.
• dispose of in accordance with local waste disposal regulations.
For information contact the local environmental protection offices or
licensed waste disposal contractors.
Sensors
Reusable Sensors
Clean the reusable sensor’s surfaces with a soft cloth moistened in a mild
soap solution. If disinfection is required, wipe the reusable sensor’s sur-
faces with a soft cloth moistened in isopropyl alcohol. Do not allow liquid
to enter any of the sensor’s openings.
2
WARNING! Prolonged use or the patient’s condition may
require changing the sensor site periodically. Change sen-
sor site and check skin integrity, circulatory status, and
correct alignment at least every 4 hours.
CAUTION! Do not autoclave, ethylene oxide sterilize, or
immerse the sensors in liquid.