MEDIAID 340V, User Manual, Page: 31 / 40

Maintaining the Model 340V
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Chapter 4:
Maintaining the Model 340V
4.1 Cleaning Instructions
The Mediaid Inc. Model 340V Pulse
Oximeter can be wiped clean with
isopropyl alcohol or glutaraldehyde.
Avoid caustic or abrasive cleaners that
will damage the enclosure or keypad. Use extra care when cleaning the red
display window to avoid scratching the finish.
4.2 Troubleshooting
Problem Possible Causes
E R R 5
Improper sensor application; area of sensor
application too opaque; extraneous material
obstructing the sensor LED and/or the photodetector
E R R 13 5
Ambient light too bright, direct light onto sensor
E R R 1,11,13 ,16,17, 18,20
Internal failure of pulse oximeter
B A T LO
Low battery condition
H I
º
F
(or)
H I
º
C
Temperature reading above preset range
Chirping Tone Data transmission failure
WARNING
Do not clean the instrument while
it is in operation.
WARNING
Do NOT attempt to open the instrument case – doing so will VOID the
Mediaid Inc. Warranty. Always refer to the Mediaid Inc. Warranty for
service instructions.