®

DIGITAL CONTROL INCORPORATED

3-3000-00-F

© 1999-2006 by Digital Control Incorporated. All rights reserved. July 2006 Edition.

Trademarks

The DCI logo, CableLink®, DataLog®, DigiTrak®, Eclipse®, iGPS®, Intuitive®, look-ahead®, SST®, target-in-the-box®, and Target Steering® are U.S. registered trademarks and DucTrak™, FasTrak™, SuperCell™, LT™, TeleLock™, and TensiTrak™ are trademarks of Digital Control Incorporated.

Patents

The DigiTrak® Locating System is covered by one or more of the following U.S. Patents: 5,155,442; 5,337,002; 5,444,382; 5,633,589; 5,698,981; 5,726,359; 5,764,062; 5,767,678; 5,878,824; 5,926,025; 5,933,008; 5,990,682; 6,002,258; 6,008,651; 6,014,026; 6,035,951; 6,057,687; 6,066,955; 6,160,401; 6,232,780; 6,396,275; 6,400,159; 6,525,538; 6,559,646; 6,593,745; 6,677,768; 6,693,429; 6,756,783; 6,756,784; 6,838,882; 6,924,645; 6,954,073; 7,015,697; 7,049,820; 7,061,244. Sale of a DigiTrak® Receiver does not convey a license under any patents covering the DigiTrak® Transmitter or underground drill housing. Other patents pending.

Important Notice

All statements, technical information, and recommendations related to the products of Digital Control Incorporated (DCI) are based on information believed to be reliable, but the accuracy or completeness thereof is not warranted. Before utilizing any DCI product, the user should determine the suitability of the product for its intended use. All statements herein refer to DCI products as delivered by DCI and do not apply to any user customizations not authorized by DCI nor to any third-party products. Nothing herein shall constitute any warranty by DCI nor will anything herein be deemed to modify the terms of DCI’s existing limited warranty applicable to all DCI products.

FCC Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the Rules of the Federal Communications Commission. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful inter- ference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

¾Reorient or relocate the DigiTrak Receiver.

¾Increase the separation between the problematic equipment and the DigiTrak Receiver.

¾Connect the equipment into an outlet on a different circuit.

¾Consult the dealer for help.

Changes or modifications to the DCI equipment not expressly approved and carried out by DCI will void the user’s limited warranty and the FCC’s authorization to operate the equipment.

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DigiTrak® Mark III Operator’s Manual

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Digitrex 3-3000-00a-F manual Trademarks