CUSA EXcel Ultrasonic Surgical System Service Manual iii
About This Manual
The service manual describes the CUSA EXcel ultrasonic surgical aspirator. It
presents the CUSA EXcel as a system that includes a console, handpieces, and
accessories:
• Descriptions of the system, its functions, specifications, and theory of
operation
• Step-by-step instructions on how to unpack, install, maintain, calibrate, and
troubleshoot the system
• Step-by-step instructions on how to replace specific components
• Parts lists, board layouts, and schematics.
Organization
We have organized this guide to introduce the safety issues, the system, and its
functions. After safety and the system, the guide gives instructions for unpacking
the system, then describes its components, technical specifications, and theory of
operation. The next sections tell you how to check out, maintain, troubleshoot,
replace parts, and calibrate the system. A schematics supplement includes printed
circuit board (PCB) layouts and schematics.