Filac
™
3000 EZ/EZA Electronic Thermometer
6
Table of Contents
Direct Mode
1. The Filac 3000 EZ/EZA Electronic Thermometer normally operates in Predictive mode for accurate temperature measuring. In
certain cases, such as with a hypothermic patient, the thermometer will automatically shift to Direct (slow) mode and will then
act as a temperature monitor.
2. The Filac 3000 EZ/EZA Electronic Thermometer can be set to operate exclusively in Direct mode (disable Predictive mode). See
the Direct Mode Lock Section for instructions on configuring the thermometer to operate exclusively in Direct mode.
3. In Direct mode the device may require up to 60 seconds to reach equilibrium and display patient temperature.
4. A turtle icon will be continuously displayed whenever the thermometer is functioning in Direct mode.
5. To change between Celsius and Fahrenheit scales, press and release the °C/°F button. Press and release again as needed.
6. An Up or Down arrow will appear on the display whenever the current temperature reading is out of range, either High or
Low, respectively.
7. The Direct mode auto feature is always functional regardless of Red or Blue isolation chamber/ probe.
8. A “long beep” is sounded when measurement is complete and the final temperature is displayed.
9. After returning the probe to the probe well, the temperature is stored for recall until the probe is once again withdrawn. If the
probe is returned to the probe well before the “long beep” is heard, no temperature will be stored for the recall function.
Direct Mode Lock
1. To configure the thermometer so it always operates in Direct mode, press and hold the Site and °C/°F buttons at the same time
for 4 seconds. A long “beep” will be sounded. On the LCD, the turtle will flash and “ON” will be displayed for approximately
2 seconds before the unit turns off. (
Note:
The thermometer must be off before configuring Direct mode lock.)
2. In this mode of operation, the turtle icon will be continuously displayed during use to indicate Direct mode operation.
3. To exit Direct mode lock and return to normal operation, again press and hold the Site and °C/°F buttons at the same time for
4 seconds. A long “beep” will be sounded. On the LCD, the turtle will flash and “OFF” will be displayed for approximately
2 seconds then the unit will turn off.
Recall Last Temperature
1. After each temperature measurement, a “long beep” is heard. The “beep” indicates the temperature measurement has been
completed and stored and is available for recall. This temperature can be recalled after the probe is returned to the probe well.
2. To recall the most recent temperature measurement, press and release °C/°F button on the front panel. The last measurement
taken will appear for several seconds.
3. While the recalled measurement is displayed, the user may press and release the °C/°F button again to change between the
Celsius and Fahrenheit scales.
4. Withdrawing the probe from the probe well erases last temperature memory.
5. If the most recent temperature measurement was incomplete or out of range, dashes will appear on the display during the
recall operation.
VI. Cleaning and Sterilization
1. The entire device may be easily wiped clean. Water temperature should not exceed 130° F (55° C).
Do not submerge or soak under water.
2. A mild detergent may be added to water. Use of cleaners such as Spray Nine
TM
*, pHisoHex
TM
*, Hibiclens
TM
*,
Vesta-Syde
TM
*, or Cidex
TM
* may result in damage to the thermometer case.
3. Use of 10:1 water and hypoclorite mixture or a damp isopropyl alcohol wipe occasionally, is acceptable.
Prolonged and repeated use of these chemicals may result in damage to the thermometer case and display area.
4. Use of a cloth or sponge is recommended for cleaning. Abrasive pads may result in damage to the thermometer case and
display area.
5. This thermometer is provided non-sterile.
Do not
use ethylene oxide gas, heat, autoclave, or any other harsh methods to
sterilize this unit.
6. Isolation chambers may be replaced inexpensively instead of cleaning.
7. After cleaning the unit, shake the probe handle to drain out any excess solution.
Thoroughly dry the electrical contacts on both probe and thermometer.
