I found out that this unit is discontinued but can't find a user guide/owners manual.any idea where i can find one/link? Was this unit discontinued for any specific reason/defect? Find great deals on eBay for Geodimeter in Survey Total Stations and Accessories. Geodimeter 600 Series Trimble Total Station 5600 Hard Carry Case (CASE ONLY) #2. Or Best Offer. Free Shipping. Used in 'good'. GEOTRONICS AB GEODIMETER CONTROL UNIT 4400 TYPE 571180110.

Theories Of Personality A Zonal Perspective Ebook on this page. The lock on almost any Digital Theodolite or non-robotic total staton is very similar. It's an rotating shaft with an side ways egg shape at the end. As you turn the knob the oblong end pushes on a pin or some sort of friction device that is attached to the axis. Often what will happen is either the position of the lock shaft moves, so it reaches a limit before enough friction is applied to the axis.

Or some part of the lock is jammed and is not pushing into the axis. It should be visible behind the display, and there should be 2 set screws on the bottom of the instrument below the lock (on the outside, not behind the screen) Most likely backing thoes off, just a little bit will give you enough movement to watch internally where you can find a new lock position, and tighen the setscrews again to hold it in place. Jul 25, 2012 .

I have a TX-902 owners manual. It states: Classified Memory Function. The memory can be divided for different users or programs of stations. How to classify stations.

With this model, six classes (Class A to F) are available and stations can be memorized in any class. A total of 30 stations can be memorized in any class. A total of 30 stations can be memorized.

Tune in the desired station. Press the MEMORY button.

The MEMORY indicator will flash for 8 seconds. Veede Movie Mp3 Songs Free Download. Press the desired Classified Memory button (one of buttons A to F). The station is memorized in the selected class with the memory number which is the smallest of the unoccupied numbers in the class.

By repeating the operations above, up to 30 stations can be memorized. Any more will produce 'FULL' notice. How to cancel memorized stations: Retrieve the class number you want to cancel and then press the MUTE/MODE button while holding down the MEMORY button. Another station can be memorized with the memory number which has been cancelled. Hope this helps. Nov 20, 2007 .

Abstract In civil engineering and construction the use of electromagnetic distance measurement (EDM) is now so widespread that it would be difficult to imagine contemporary site surveying without it. The rapid development of EDM equipment in recent years has enabled the surveyor and engineer to measure distances much more easily and to a higher precision than is possible using taping or optical methods.

As a result of these technical advances, many changes have taken place in surveying techniques. For example, the application of traversing and combined networks in control surveys covering large areas is commonplace; detail surveying using theodolite-mounted EDM and total stations gives rise to more efficient methods of producing maps and plans and many modern setting-out techniques would be impossible without EDM equipment.