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RJE INTERNATIONAL, INC. 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 

A T T - 4 0 0/AODC  

       T R A N S P O N DER 

        U S E R M A N U A L 

         R E V. A  

     
 
 
 
 

    600-17025

Summary of Contents for ATT-400/AODC

Page 1: ...RJE INTERNATIONAL INC ATT 400 AODC TRANSPONDER USER MANUAL REV A 600 17025...

Page 2: ...Chapter 2 Specifications Section comprised of a list of both general and unique to the unit specifications Chapter 3 Operation and Installation Notes Sections detail the unpacking and pre deployment...

Page 3: ...and return shipments under this warranty will be at no cost to the customer This warranty is void if in RJE s opinion the product has been damaged by accident or mishandled altered or repaired by the...

Page 4: ...ontents of each carton clearly numbered and identified on the commercial invoice If it is necessary to ship via airfreight contact RJE for specific freight forwarding instructions You will be charged...

Page 5: ...1 Maintenance 6 4 2 Battery Test 6 4 3 Replacing the ATT 400 AODC Batteries 7 ILLUSTRATIONS FIGURE 1 1 Model DTI 300 AODC Diver Transponder Interrogator 1 FIGURE 1 2 Model ATT 400 AODC Acoustic Target...

Page 6: ...nd Ranger2 USBL tracking systems It is designed to meet DNV OS EA02 STI 350 for marking commercial diving bells in a range of up to 750 meters 2461ft ATT 400 AODCST comes in two models that are based...

Page 7: ...the ATT 400 AODC transponders can be deployed to depths from 100 meters to 6000 meters depending on the Model 2 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 sales rjeint com www rjeint com...

Page 8: ...me Compensation 125 8 ms Activation Water Activated Switch Battery 9 Volt Battery Alkaline or Lithium Range 750m 2461ft with DTI 300 AODC Operating Life Alkaline Battery 18 Months Stand by or 1 000 00...

Page 9: ...tion signal from a transponder interrogator 3 2 Unpacking When opening the shipping carton carefully inspect each piece of equipment as it is unpacked and report any damage to the freight carrier and...

Page 10: ...ODC being used Aim the DTI 300 AODC transducer at the transponder Observe the interrogator T transmit flash and verify that the R receive flashes alternately The unit will display an intermittent rang...

Page 11: ...s you to roughly determine the state of the 9 volt battery without removing the battery from the unit All batteries are different and we recommend that you replace the battery after every deployment t...

Page 12: ...y loosen and remove the end cap assembly from the housing by turning the housing counter clockwise Figure 4 1 ATT 400 AODC Disassembly Remove the old batteries and install the new batteries as shown N...

Page 13: ...allation Before installing the end cap assembly make sure the O ring and O ring surfaces are clean and free of debris Lubricate the O ring with a light coat of silicon grease O lube supplied in the sp...

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