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Never touch exposed metal surfaces on test leads or other current carrying parts while ESU is activated. Never open the ESU-2000A when connected to an ESU. Electro-Surgery units generate high frequency/RF voltages at high levels. N O T I C E BC GROUP INTERNATIONAL, INC.
ESU-2000A ELECTRO-SURGERY UNIT ANALYZER The Model ESU-2000A is a precision Electro-Surgery Unit Analyzer (ESU). It tests the RF power output of Electro-Surgery Units. The power reading is taken from a large 4 ½ inch analog display. It offers six resistive loads for RF power testing from 50 to 500 ohms, along with a 200 ohm load for RF leakage current testing.
OVERVIEW This section looks at the layout of the ESU-2000A and gives descriptions of the elements that are present. 4 ½ INCH ANALOG DISPLAY 0.5 AMP Fast Blow Fuse Patient Plate Return Electrode Monitor Test Oscilloscope Isolated Output Potentiometer Ohms...
ESU is activated. CAUTION Refer to ESU manufacturer’s manuals and specifications for safety and testing information. CAUTION Only replace the ESU-2000A fuse with the specified rating and type. CAUTION Never open the ESU-2000A case when it is connected to an ESU.
2. Turn off ESU under test. Remove all connections between the ESU under test and the ESU-2000A. 3. Install the BC Biomedical Switching Module on the ESU-2000A front panel so that the words “ESU Power Testing” are right-side-up. When installed correctly, the Active Electrode connectors should be exposed, and the RF Leakage connectors should be inaccessible.
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1. Turn off ESU under test. Remove all connections between the ESU under test and the ESU-2000A. 2. Install the BC Biomedical Switching Module on the ESU-2000A front panel so that the words “RF Leakage Testing” are right side up. When installed correctly, the Active Electrode connectors should be inaccessible, and the RF Leakage connectors should be exposed.
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2. Use an actual return electrode monitor patient plate connected to the ESU under test. Cut off the plate and expose the two wires. 3. Connect both wires to the two ESU-2000A Patient Plate Return Electrode Monitor Test jacks in the upper right corner via test leads of any color with alligator clips.
MANUAL REVISIONS Revision # Engineering # Revisions Made Rev 01 DT7375 New Manual Format Rev 02 DT7375 Accessory Fuse Updated LIMITED WARRANTY WARRANTY : BC GROUP INTERNATIONAL, INC. WARRANTS ITS NEW PRODUCTS TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER THE SERVICE FOR WHICH THEY ARE INTENDED.
SPECIFICATIONS ESU-2000A Display 4-1/2” analog meter Meter accuracy is +/- 2.0 % of full scale Color-coded scales in Watts and Milliamps Selectable Loads & Ranges 50, 100, 200, 300, 400, & 500 ohms, non-inductive Each range’s ohms load value corresponds to its full-scale watts value (Example: 50 ohms =>...
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Accessories Included Qty. Accessory Red test lead Black test lead Green test lead Alligator clips Red clip insulators Black clip insulators Spare fuses User manual ESM-1 Switching Module Optional Accessories Carrying Case P:\MANUALS\BCGroup\…\ESU-2000A\ESU-2000A_UM_Rev02.doc...
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