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Model 304 Machine Control System 

 
 
 
 

 
 
 
 
 

 

Operating Manual 

 
 

Martronic Engineering, Inc.  

874 Patriot Drive, Unit D, Moorpark, CA 93021 

Phone 805-583-0808 

www.meilaser.com 

 

Made in the USA 

Summary of Contents for Laser Tech 304

Page 1: ...Model 304 Machine Control System Operating Manual Martronic Engineering Inc 874 Patriot Drive Unit D Moorpark CA 93021 Phone 805 583 0808 www meilaser com Made in the USA ...

Page 2: ...Table of Contents Getting Started 1 Operating Modes 1 Menu Items 2 Grading 3 Troubleshooting 4 Specifications 5 ...

Page 3: ...E Push the SELECT button until the light is next to SURVEY When the unit is in survey mode the sensor tracks the laser beam and the mast moves accordingly The panel will display the changing elevation 3 SET AUTOMAST MODE Push the SELECT button until the light is next to SET AUTOMAST Press the or to set the elevation change For example if you set it at 00 10 it will then adjust one tenth or per foo...

Page 4: ...the left will now be solid and the number on the right will be flashing Press the or to change the value and then press SELECT To exit the menu items push the AUTOBLADE button To reset all settings back to factory settings unplug the power cord press and hold the button and plug the power back in Menu Item Setting Information 0 Sensitivity of Center Channel Filtering Choose from 00 to 20 Default s...

Page 5: ... seconds USE THIS SETTING WITH GRADEPLANE SOFTWARE 03 GPS Laser No Code 04 GPS Laser L Code 05 GPS Laser M Code 06 Dual 304 Master 07 Dual 304 Slave 08 GPS Only L Code 09 GPS Only M Code Default setting is 01 7 GPS Only Max Change for GPS input Default setting is 10 8 GPS Only Blade Speed Gain Default setting is 04 9 GPS Only Center Width Default setting Grading Set your blade on a grade hub and m...

Page 6: ...is set too low Solution Refer to the Menu Item 3 in this manual to check and change the speed setting Problem No Lights on Control Panel Cause Loose dirty or damaged cable Solution Inspect power cable and connectors for damage or dirt and make sure it is connected properly If damaged call to order a replacement Problem No signal to Receiver Cause Loose dirty or damaged cable Solution Inspect Mast ...

Page 7: ...Tractors Only Solution Tractor must be moving at least 1 MPH If you are still experiencing problems with your system please call us at 805 583 0808 and we can assist you further Specifications Input Power 12 or 24 VDC Operation Negative Ground Nominal 10 amp minimum current Note If using 24VDC make sure to order correct Valves and Masts Requirement 10 amps Maximum Output Hydraulic Drive 5 amp Maxi...

Page 8: ...Revised 11 2019 ...

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