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Congratulations for buying the AT46SAW programmable selective amplifier.

 

Read carefully the following instructions to ensure correct operation of the amplifier.  

Safety instructions 

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Do not expose the amplifier to extreme temperatures. 

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Place the amplifier in a dry and well-aired location.   

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Install the unit on a vertical wall, or in a waterproof cabinet to a minimum IP55 rating, and fix it safely using 
the special through holes supports. 

INSTALLATION AND START-UP 

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Connect the ground wire (you find it on the amplifier’s chassis) to the IRS or MATV earth.  

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Connect the TV aerial(s) to the amplifier’s inputs. 

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Terminate the unused inputs with 75

 terminators.  

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Connect the supplied power pack. 

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Only then connect the amplifier to the mains plug. 

 

IMPORTANT! 

Use only the power pack supplied together with the amplifier. 

The use of other power packs can cause malfunctioning and irreparable damages which will invalidate any 

warranties. 

 

Programming  

It is possible to programme the AT46SAW from either the front panel controls or from a the GUI software 
which is downloadable free of charge from our website 

 

LEM Graphic User Interface (GUI) 

From the download area in our website

 

http://www.lemelettronica.it

. it is possible to download a 

special free PC compatible software conceived to operate with the AT46SAW amplifier from your PC. 

Hardware requirements 

PC Windows compatible with USB interface. 
Processor 800MHz  or more. 
256Mb RAM 
USB A-B cable. 

Software minimum requirements  

Windows XP SP2  operating system or more recent Microsoft Framework .NET 3.5* or higher and langpack  (free 

download from Microsoft website).  

Installation procedure 

 Close all the active applications (included antivirus programs)  
Start the Setup.exe program 
Follow the guided procedure until the installation is completed 

 

Summary of Contents for AT 406SAW

Page 1: ...AT46SAW Programmable Selective Amplifier LEMELETTRONICA srl Via Grezze 38 25015 Desenzano del Garda BS ITALY Tel 39 030 9120006 Fax 39 030 9123035 www lemelettronica it...

Page 2: ......

Page 3: ...rs Gain Adjustment 0 30 dB Clusters Selectivity 10 MHz 12 dB VHF Input attenuators 0 25 dB UHF Input attenuators 0 20 dB UHF Input range 60 100 dB V Gain UHF 40 dB Gain VHF 35 dB Max Output Level 119...

Page 4: ...ith the amplifier The use of other power packs can cause malfunctioning and irreparable damages which will invalidate any warranties Programming It is possible to programme the AT46SAW from either the...

Page 5: ...e Programming Hardware requirements Android OS Tablet or Smartphone with USB supporting the On The Go OTG mode USB A B Cable USB OTG Cable Adapter Software requirements Android OS 4 0 or successive re...

Page 6: ...e modes Using the UP DOWN and ENTER keys you can see the factory set parameters and program new ones LED fixedly on Parameters visualisation LED blinking slowly Parameters configuration LED blinking r...

Page 7: ...rt blinking This indicates the parameters setting mode press UP or DOWN to adjust the attenuation level from 0 to 20dB press ENTER again to confirm your choice The display will return with a fixed lig...

Page 8: ...an sequentially go to the visualisation of the clusters levels channels parameters To enter into the adjustment mode press the ENTER key The display will start blinking This indicates the parameters s...

Page 9: ...ress UP to increase the channel s number or DOWN to decrease it press ENTER again to confirm your choice To reset the cluster s stop channel press the UP key the lighting of the fourth LED confirms th...

Page 10: ...level all clusters to get an equalized and optimized output To set the SELF ALIGNMENT select the L E v L menu and press the ENTER key when the display start flashing press again the key ENTER and the...

Page 11: ...press UP or DOWN the UHF1 UHF2 bI bIII inputs will be sequentially viewed on the display for each input oF means that input doesn t provide remote power supply for each input on mean that input provid...

Page 12: ...ectric system keep pressing the ENTER key in the meantime reconnect the 220V mains cable wait till the display indicates 4 hyphens it means that the reset was successful then release the ENTER key the...

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