About This Manual; Organization - Valleylab CUSA EXcel-8 Service Manual

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
e 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.