•
Measurement range for SURFACE mode is 32°F -140°F (0°C - 60°C)
•
Important Note:
Area temperature differs from internal body
temperature. To obtain the internal temperature of a person to determine
whether or not fever is present it is essen
tia
l that your
tia
NC-9900 is set
to BODY mode.
•
To change from BODY to SURFACE mode
o
Press trigger to activate unit
o
Press and hold “°C” button for approximately 3 seconds until screen
displays F1
o
Press “°F” button once to display F3
o
Press “M” button to view current setting
o
Press “°F” button to change from BODY to SURFACE (or vice
versa)
o
Press “M” button to select desired choice of mode
o
Press trigger to exit
5. Laser and Backlight controls
•
Press trigger to activate unit
•
If laser beam is off, press ∆ button once to turn back light on only
•
Press ∆ button again to also activate laser
•
If laser beam and light are set to on, after trigger is pressed to activate
unit
•
Press ∆ button once to turn off back light (but leave laser activated)
•
Press ∆ button again to turn laser off as well
•
Press trigger to exit
