Valleylab CUSA EXcel-8 Service Manual page 9

Audible Alert and Operation Indicator 7-13
Valve Drivers 7-13
Power and Other Signal Connections 7-13
Dual 24 V Power Supply Board 7-13
Section 8. Checkout Procedures
Inspections 8-1
Footswitch 8-1
Power Cord 8-2
Power On Verification 8-2
Handpiece Test (Optional) 8-2
: Section 9. Maintaining the CUSA EXcel System
For Your Information 9-1
Recommended Maintenance Schedule 9-2
Clean the CUSA EXcel Console 9-3
Clean the Sterilizer Case 9-3
Maintain the Handpiece 9-3
Clean the Handpiece 9-4
Lubricate the Handpiece Connector O-Rings 9-5
Replace the Handpiece Connector O-Rings 9-5
Recalibrate the Handpiece 9-5
Maintain the Tip Torquing Set 9-6
Clean the Tip Torquing Set 9-6
Check the Torque on the Tip Torquing Wrench 9-6
Store the CUSA EXcel System and Accessories 9-7
CUSA Console 9-7
Handpiece 9-7
Footswitch 9-7
CEM Nosecone 9-7
Section 10. Troubleshooting
For Your Information 10-1
Troubleshooting Safety 10-2
User Troubleshooting 10-2
Responding to Alerts 10-3
General Troubleshooting 10-6
Engineer Troubleshooting 10-15
Guidelines 10-15
Flowcharts 10-15
No Power 10-16
Handpiece Alarm 10-17