3M 2273E, 2250E manual Pair Identification

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PAIR IDENTIFICATION

Receiver Setup

Press to turn the Receiver on.

Press to select Tone mode .

Connect the inductive probe to Receiver accessory jack using probe cable.

Press

to select the highest toning frequency (133 kHz).

 

Insert Probe into the bundle of pairs (or group, if known) and press

.

Next, divide the pairs into two bundles and insert the Probe into each of the bundles and observe the numeric display. The bundle with the highest reading will contain the target pair. Continue by dividing the bundle with the target pair into two parts and checking each part for the highest signal. In this way the target pair will be isolated.

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Contents Dynatel 2250E/2273E Advanced Cable Fault Locator Table of Contents Introduction Installing or Replacing the BatteriesReceiver Battery Test Initial Receiver ConfigurationTransmitter Battery Test Using External DC Power and 5 Watt OutputWatt Output Locating a Buried Cable Transmitter SetupDirect Connect Method Cable Receiver Setup DYNA-COUPLER Method Now go to Locating a Buried Cable Receiver SetupInduction Method Receiver Setup About Trace Modes Selecting Auxiliary Frequencies Selecting Passive Power FrequenciesDetermining Cable Depth and Current Using Current Indications During LocatingLocating Sheath Faults 2273E only Cable path Red leg Determining ADP Depth Locating AN Active Duct Probe ADPLocating Markers using the Receiver Locating EMS MarkersLocating Markers while Tracing Cable Path Toning Aerial Faults Cable Identification Cable or Pair IdentificationPair Identification Optional Accessories Transmitter Technical InformationReceiver EnvironmentalImportant Notice Telecom Systems Division