It was a typical Monday morning at the medical equipment repair shop, with a steady stream of devices waiting to be serviced. The team of technicians, led by the experienced and skilled, Jack, were busy prepping for the day's tasks. Among the stack of equipment to be serviced was an Ellman SurgiTron 4.0 Dual RF, a state-of-the-art surgical unit used in various medical procedures.
Constant Activation: This usually indicates a "stuck" footswitch or finger-switch on the handpiece. Disconnect accessories one by one to isolate the fault.
Date, technician signature, and the date the next preventive maintenance is due. ellman surgitron 4.0 dual rf service manual
bipolar frequency, it provides unparalleled control for soft tissue cutting and coagulation.
: Easily accessible line fuses can be replaced by prying open the fuse door on the rear panel. It was a typical Monday morning at the
1. Check and replace rear panel fuses with identical ratings.2. Verify AC voltage at the power switch terminals.3. Test the +5V and +12V DC test points on the main board.
) and high-frequency leakage current matching standard IEC 60601-2-2 guidelines. Calibration and Waveform Verification bipolar frequency, it provides unparalleled control for soft
The serves as the primary technical reference for qualified biomedical personnel to ensure the device remains within manufacturer specifications. 2. Technical Documentation Framework
[ REAR PANEL: AC Inlet, Fuses, Footswitch Port ] | v +---------------------------+ | Low Voltage Power Supply | ---> Supplies +5V, +12V DC +---------------------------+ | v +---------------------------+ | Main RF Generator Board | ---> High Frequency Oscillators +---------------------------+ (4.0 MHz / 1.7 MHz) | v +---------------------------+ | Power Amplifier Stage | ---> Boosts RF Signal to +---------------------------+ Surgical Output Levels | v [ FRONT PANEL: Power Dials, Displays, Handpiece Ports ] 6. Disassembly and Reassembly Instructions Case Removal
Up to 400 VA maximum during peak RF output Environmental Limits Operating Temperature: 10°C to 40°C (50°F to 104°F) Relative Humidity: 30% to 75% non-condensing 2. Preventive Maintenance Schedule