TX916, the new improved Loop-a-Line for efficient telephone installation and repair. The TX916 is ideal for new service installations and repairs. Cable faults will be found faster, and service restored more quickly with the TX916 in the technician’s tool kit.

Using the Probe, identify the pair and control the line termination at the oscillator for:

• Open Circuit

• Short Circuit

• Connect Service

• 600 Ω quiet line

• Pair short circuit detection