3M Dyantel 2250 Operator's Manual - page 2
TABLE OF CONTENTS
Introduction ............................................................................... 2
Installing or Replacing the Batteries ........................................ 2
Initial Receiver Configuration .................................................. 3
Receiver Battery Test ................................................................ 3
Transmitter Battery Test ........................................................... 4
Using External DC Power ......................................................... 4
Locating a Buried Cable ........................................................... 5
Transmitter Setup ................................................................ 5
Direct Connect Method ...................................................... 6
Dyna-Coupler Method ........................................................ 8
Induction Method ................................................................ 9
Receiver Setup .................................................................... 10
About Trace Modes ............................................................. 11
Selecting Passive Power Frequencies ................................. 12
Selecting Auxiliary Frequencies ......................................... 12
Determining Cable Depth and Current .............................. 13
Using Current Indications During Locating ...................... 14
Locating an Active Duct Probe (ADP) ..................................... 15
Determining ADP Depth .................................................... 15
Locating EMS Markers ............................................................. 16
Locating Markers while Tracing Cable Path ...................... 16
Locating Markers Using the receiver ................................. 16
Toning Aerial Faults .................................................................. 17
Transmitter Setup ................................................................ 17
Receiver Setup .................................................................... 17
Cable or Pair Identification ....................................................... 18
Transmitter Setup ................................................................ 18
Cable Identification Receiver Setup ......................................... 18
Pair Identification Receiver Setup ............................................ 19
Optional Accessories ................................................................. 20
Technical Information ............................................................... 21
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