User's Manual

™
Tag-N-Trac Proprietary and Confidential ©2022
www.tagntrac.com [e-mail]
6
2.1. LEDs
The following details the LED lights on the FTL1.
 The FTL1 has a total of 2 LEDs.
– Green- Used to indicate activity and mode of logging event.
– Red- Used to indicate temperature excursion event has occurred.
2.2. Button
The button is used to provide user inputs and change the device mode.
Green LED
Red LED
Button
Figure 2: Original Manufacturer's Product Label
Figure 3: Original Manufacturer's Product Label