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Measurable success with Sewerin equipment Measurable success with Sewerin equipment Measurable success with Sewerin equipment Measurable success with Sewerin equipment Measurable success with Sewerin equipment You settled on a precision instrument. A good choice! Our equipment stands out for guaranteed safety, optimal output and efficiency.
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Design of the : RT 03 Display Field Control Panel Do not switch-on the device without antenna !
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THE EASY ACCESS - Concise Operating Instructions - Connect the microphone with the appropriate adapter, Connect the antenna, Switch-on the transmitter, Avoid noises for about 6 seconds. READY !
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RT 03 Operating Instructions Operating Instructions ... Operating Instructions ......... Seite Seite Seite Seite 4 4 4 4 4 - - - - - 18 Operating Instructions Operating Instructions ... Seite 102419 - 03/11.04.1997...
PAGE For Your Safety ..................4 The RT 03 ..................6 Use ....................7 System components ..............7 The Control of the RT 03 ............8 Switching on the device..............8 Operating modes ................9 Adjustment of the headphone volume .........10 Filter selection ................10 Function control ................11 Charging ..................12...
The RT 03 (Please refer to the picture on the inner front page !) POS. DESIGNATION FUNCTION CONTROL PANEL ON/OFF button Switching on Switching off Level button Set the optimal value for radio transmission "Turn down" button Turning down the headphones "Turn up"...
The radio transmitter RT 03 serves to receive the noise coming from fittings and to transmit it by radio to the correlator which is also delivered (! see the appropriate Operating Instructions). System components To make the transmitter ready for use, the following components...
The Control of the RT 03 Switching on the device The start up procedure of the RT 03 is the following: " connect the piezoelectric microphone with the microphone socket (pos. 5), " screw the appropriate adapter (square adapter or horseshoe magnet) to the microphone, "...
Operating modes To change the operating mode, the „Turn down“ button (pos. 3) and the „Turn up“ button (pos. 4) are to be pressed at the same time. For a moment, the display will indicate that now an adjustment operation is executed. You can select between the three possible operating modes by actuating the „Turn down“...
Adjustment of the headphone volume The desired headphone volume can be adjusted by means of the „Turn down“ button (pos. 3) or the „Turn up“ button (pos. 4). This is displayed by a „migrating gap“ within the segment range of 8 bars. In this connection: Gap on the left means - headphone volume at „0“,...
Function control It is recommended to control the functioning of the transmitter by regular intervals. For this, switch-off the device and activate simultaneously the ON/OFF button (pos. 1) and the level button (pos. 2). Follows a bar segment check by the LCD display, and the display of the number of the software version.
The number of segments displayed indicate the remaining hours of operation. If the RT 03 has not been charged for a substantial time, the remaining operation period decreases by way of self-discharging. Under these circumstances, the remaining operation time indicated can be higher than the time actually still available.
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Once the RT 03 has been recharged, the charging time is no longer displayed. The available operating time will be at least 10 Hrs. In case the accu has been almoast completely discharged thus making a further operation impossible, it can also be worked via external 12V= instead of recharging: connect the transmitter to a 12V and actuate the on/off key.
Remedy device switches itself over to a lower value Warning tone : Source : multiply overflow Remedy SEWERIN-Service Warning tone : Source error when activating the last headphone adjustment Remedy SEWERIN-Service Warning tone : Source ROM error...
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LCD-Display Description of fault Warning tone : Source radio module voltage differs from the nominal value Remedy SEWERIN-Service = read-only memory = random access memory EEPROM = electrical erasable programmable read-only memory...
Technical hints The radio transmitter RT 03 corresponds to the legal prescriptions relating to radio technical installations. Its transmitting power is suf- ficient for the transmission of signals over a distance of about 1,000 m. In that case the transmitting and the receiving antenna are in direct visual contact.
Technical specification Serial number ..Type Design Number Characteristics automatic adjustment of the level of leakage noises, display of the leakage noise level as percent-age, micro-processor controlled loading technics, under voltage switching off Connections sockets (6.3 mm) for microphone and headphones, charging socket, BNC socket for antenna...
Accessories CARRIER-BELT Leather, adjustable from 0.5 to 1.0 m, for carrying the device CHARGING UNIT - Plug power device Power supply by mains-connection, 230 V≈ / 12 V= - Car connection adapter Power supply by the car battery, 12 V= / 12 V= or 24 V= / 12 V= PIEZOELECTRIC with an extremely high noise MICROPHONE...
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