User's Manual

4
Vaccines for Children |
Installation and Setup Guide
o “Alarm” indicator when alarm is active
o Displays current minimum and maximum temperature settings from a
button press
• Two buttons on right side of display:
o Reset button
o Mode button
• When powered on, delays any audible alarms for 1 hour. This allows for time
needed to set up and pair the device with a tag, as well as the time needed for
setting the minimum and maximum temperature settings.
2.3.1 Reset Button
The Reset button operates in the following manner:
• When pressed for less than .25 seconds, shuts off the alarm and resets the
max/min temperature.
• When pressed for 3 seconds, temporarily displays the current set points (max
and min allowed temperatures); set points display for 5 seconds.
2.3.2 Mode Button
The Mode button operates in the following manner:
• When the display is off, press for 8 seconds to power on the display.
• When the display is on, press for 6 seconds to power off the display.
• With the display on, when pressed for 1 second, toggles the temperature
readings on the display between degrees F and degrees C.
o Default reading is degrees F
2.3.3 VFC Display Additional Features
The following list identifies additional features and requirements of the VFC display:
• The VFC display device contains a speaker capable of generating audible
alarms.
o The audible alarm level can be set via a config message.