®

DIGITAL CONTROL INCORPORATED

Receiver

Handle

Speaker

Trigger

Display

 

Temperature

 

 

Windows

 

 

 

& Distance

 

 

 

Conversion

 

 

 

Chart

 

 

 

Battery

 

 

Depth/Locating

Compartment

 

 

Antenna Screws

Back Panel

Front Panel

Pitch/Roll

Antenna Screws

DigiTrak Receiver – Side View

The DigiTrak Receiver is a hand-held unit used for loca- ting and tracking the transmitter. It receives and converts signals from the transmitter and displays the following information: pitch, roll, depth/distance, predicted depth, temperature, and battery status. The display windows are located on the top of the receiver.

Next to each DigiTrak display window are symbols or icons to help you identify the functions of each window (see table on next page). The icons below each window represent the pitch, roll, and depth/distance of the transmitter, which are displayed when the trigger is released, as shown by the trigger down icon. When the trigger is held in (trigger up), the top left window will display the signal strength and the top right window will display the temperature. Note the predicted depth icon below the bottom window. When the trigger is held in and the receiver is positioned at the front negative locate point (FNLP), the predicted depth of the transmitter at the FNLP is displayed in the bottom window. This predicted depth number will flash quickly and the bottom window will also show a solidly illuminated squiggle (“~”) to further set it apart from the depth display.

Trigger Up

Temperature

Signal

 

 

Strength

 

 

~

I5

Trigger

Down

 

 

Pitch

I I8

 

 

Roll

Depth

 

Predicted

 

 

Depth

NOTE: Should the trigger be held in at any location

DigiTrak Receiver Top View

other than the FNLP, the predicted depth shown will not

Showing Display Window Icons

be valid.

DigiTrak® Mark III Operator’s Manual

5

Page 13
Image 13
Digitrex 3-3000-00a-F manual DigiTrak Receiver Side View, DigiTrak Receiver Top View, Showing Display Window Icons