Triplett TLT10 User manual

User Manual
TLT10
Telephone Line Tester
Introduction
The Triplett TLT10 Telephone Line Tester checks the status of
single and dual phone lines. When plugged into a phone jack, two
tri-color LEDs indicate if the lines are active and wired properly.
With proper use, this tester will provide many years of reliable
service.
General Specifications

Tester Description
1. Line 1 LED Indicator
2. Line 2 LED Indicator
3. RJ11 Plug
Operation
workmanship and material for a period of (1) one year from the date of purchase. This warranty does not
apply to any of our products which have been repaired or altered by unauthorized persons in any way or
purchased from unauthorized distributors so as, in our sole judgment, to injure their stability or reliability, or
which have been subject to misuse, abuse, misapplication, negligence, accident or which have had the
serial numbers altered, defaced, or removed. Accessories, including batteries are not covered by this
warranty Copyright ©2022
1. Plug the tester into an RJ11 Phone Jack
2. Observe the LED indicators. See the chart below to determine status.
Note: that only one LED will illuminate if the jack is wired for a single line.