Troubleshooting; Replacement Procedures - Integra Cusa Excel Service Manual

Warnings, Cautions, and Notices
1-4

Troubleshooting

Warning
Electric Shock Hazard Do not touch any exposed wiring or conductive surface while
the system is disassembled and energized. Never wear a grounding strap when working
on an energized system.
Electric Shock Hazard Take appropriate precautions (such as the use of isolated tools
and equipment; use of the "one hand rule," etc.) when taking measurements or
troubleshooting the system.
Do not activate vibration or the CEM handswitching nosecone while using the tip cleaner.
Tip damage, user injury, electrical shock, or any combination of these effects may occur.
Notice
Electrostatic Sensitive Devices This unit contains electrostatic sensitive components.
When repairing the system, work at a static control workstation. Wear a grounding strap
when handling electrostatic sensitive components. Handle circuit boards by their
nonconductive edges. Use an antistatic container for transport of electrostatic sensitive
components and circuit boards.

Replacement Procedures

Warning
Electric Shock Hazard Only trained biomedical engineers and technicians are
authorized to service the CUSA EXcel system.
Electric Shock Hazard Do not touch any exposed wiring or conductive surface while
the CUSA EXcel system is disassembled and energized. Never wear a grounding strap
when working on an energized CUSA system.
Electric Shock Hazard Take appropriate precautions (such as the use of isolated tools
and equipment; use of the "one hand rule," etc.) when taking measurements or
troubleshooting the CUSA EXcel system.
High Current Hazard Do not touch the ultrasonics PCB heat sink while the
CUSA EXcel system is energized. The heat sink is isolated from ground, and can deliver
very high current, resulting in injury.
CUSA EXcel Ultrasonic Surgical Aspirator System Service Manual