User's Manual
Table Of Contents
®
DIGITAL CONTROL INCORPORATED
Table of Contents (Cont.)
LOCATING (Cont.)
Calculating Depth Based on Distance Between FNLP
& RNLP .......................................52
Running Off Pitch or Calculating Depth from Pitc
h ...........................................................53
Transmitter’s Signal Shape
...............................................................................................54
Antennae Configuration
.....................................................................................................54
Signal Reception
...............................................................................................................54
Front and Rear Negative Loc
ate Points ............................................................................55
Positive Locate Line Above Transmitter............................................................................55
CABLE TRANSMITTER S
YSTEM .................................................................................................57
Power Suppl
y.....................................................................................................................59
Cable Transmitter
..............................................................................................................60
Remote Display with Cable Transmitter Capability
...........................................................61
Viewing the Cable System Battery Sta
tus ........................................................................62
Operation...........................................................................................................................
62
TROUBLESHOOTING ...................................................................................................................
63
GLOSSARY....................................................................................................................................
69
APPENDIX......................................................................................................................................
73
Depth Increase in Inches per 10-foot Rod
.........................................................................74
Percent of Grade to Degree Conversi
ons (1% Pitch Transmitters) ..................................75
Percent of Grade to Degree Conversions
(0.1% Pitch Transmitters or Sensitive Pitch)...............................................................76
Degree to Percent of Grade Convers
ions (1% Pitch Transmitters) ..................................77
Degree to Percent of Grade Conversions
(0.1% Pitch Transmitters) ...............................78
Calculating Depth Based on Distance Between FNLP
and RNLP....................................79
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DigiTrak
®
Mark III Operator’s Manual v