Citizen Systems CT830 Thermometer User Manual


 
English
- Eng 6 -
EAR TEMPERATURE
1. Make sure that the probe lens is clean.
2. Press ON/MEM button and after the all indicators show
up on the display (Fig.6), the ready message with icon
displays, accompanied by two short beeps (Fig.7).
Fig.6 Fig.7
3. Gently pull the ear back to straighten the ear canal (Fig.3)
and gently position the probe into the ear canal, aiming
towards the membrane of the eardrum to obtain an accurate
reading.
4. After the probe is positioned in the ear, press and hold the
SCAN button until you hear one beep. The measurement is
now complete. Remove the probe and read the temperature
on the display (Fig.8).
Fig.8
(Ear temperature mark)
NOTE: The time and calendar settings should be done before
measurement readings are taken. The thermometer always
shuts off automatically in about one minute and the stand-by
mode display (room temperature and date/time) will be shown.
Without the time and calendar settings, the display will not show
any indications after the thermometer shuts off. Pressing the
buttons will NOT shut off the thermometer.
ROOM TEMPERATURE = STAND-BY MODE
1. Set the TIME AND CALENDAR FIRST. Then the stand-by
mode display will appear after the automatic shut-off.
2. When in stand-by mode, the room temperature will always
appear on the display with the icon (Fig.9).
Fig.9
(Room temperature mark)