
2
Lifeloc FC20BT
www.Lifeloc.com |303-431-9500
Table of Contents
Introduction
Congratulations ................................................................................................................................. 5
Front View ...........................................................................................................................................6
Features................................................................................................................................................ 7
Preparation
Installing Batteries............................................................................................................................ 8
Turning the FC On and Off............................................................................................................ 8
Observing the Subject.................................................................................................................... 9
Attaching a Mouthpiece................................................................................................................. 9
Breath Testing Modes
Testing Modes Explained ............................................................................................................. 10
End of Breath & Precise Volume Explained.......................................................................... 10
Auto Air Blank Explained............................................................................................................. 10
Conducting an Automatic Test....................................................................................................11
Manual Override During an Automatic Test ...........................................................................11
Conducting a Manual Test ............................................................................................................12
Conducting a Passive Test............................................................................................................12
Operation
Breath Flow........................................................................................................................................13
Alcohol Curve....................................................................................................................................13
Test Results ........................................................................................................................................13
Viewing Previous Test Results ....................................................................................................13
Removing the Mouthpiece ...........................................................................................................13
User Settings
Printing Test Results ...................................................................................................................... 14
Changing the Time ......................................................................................................................... 14
Changing the Date ..........................................................................................................................15
Setting the Automatic Air Blank................................................................................................15
Setting the Automatic Shutoff Time ........................................................................................15
Data Entry Explained .....................................................................................................................16
Using Data Field 2 ...........................................................................................................................16
Entering a Subject I.D.............................................................................................................16 - 17
Entering a Subject I.D. and Data Field 2. ................................................................................17
Disabling Subject I.D. and Data Field 2. ..................................................................................18
Using a Keyboard.............................................................................................................................18
Setting the Trigger Mode..............................................................................................................18
Security Settings Explained.........................................................................................................19
Setting Up Security Password ....................................................................................................19
Using Security Password ..............................................................................................................19