User Manual

8/17/2005 CavitronRF Combo - DFU Draft 08-01-05 Rev8doc
DRAFT
Page 17 of 18
Symptom – System operates: (No insert cavitation)
1. Check that the Ultrasonic Power Control knob is not in rinse mode.
2. Check that the Low Battery light is not lit.
3. Turn the system’s main power switch OFF. Wait 5 seconds and turn the system back ON.
4. If problem still exists, replace both “AA” batteries in footswitch with new “AA” batteries. Refer to
Section 5.8.
5. Connect the auxiliary footswitch cable to footswitch and system base.
6. Check the insert for damage and that it is properly installed in the handpiece.
7. Check that the handpiece is properly installed to the cable assembly.
8. Resynchronize the footswitch to the system base. Refer to Section 5.9.
Symptom – System operates: (Maintenance Mode will not function – icon flashing)
1. Check that handpiece has insert or nozzle insert removed.
2. Check that handpiece is properly installed to the cable assembly.
Symptom – System operates: (JET Air Polishing Insert nozzle blocks repeatedly)
1. Powder is contaminated (lumpy). Discard powder.
2. Air Supply Line Air Filter is contaminated. Refer to Section 9.4 Air Supply Line Air Filter Maintenance.
Symptom – System operates: (No bleed air.)
1. Blocked JET Air Polishing insert nozzle. Clean nozzle using supplied tool.
2. Blocked air bleed “duckbill” air filter. Have unit serviced by qualified service repair facility.
Symptom – System operates: (No or poor cleaning action.)
1. Very low powder level or empty Powder bowl. Fill Powder bowl.
2. Blocked JET Air Polishing insert nozzle. Clean nozzle using supplied tool.
3. Powder Cap loose. Tighten Powder Cap and turn System ON. If cap does not fit tightly, check for
thread wear and replace cap or bowl assembly.
4. Clogged fitting assembly on Powder bowl. Refer to Section 9.5 Powder bowl Maintenance.
Symptom – System operates: (Continuous powder agitation.)
Powder Cap not securely sealed. Turn System OFF. Remove the o-ring seal from the Powder Cap and
clean residual powder from the cap. Be careful not to scratch or otherwise damage the plastic cap. Wipe
off the o-ring and place it in the Powder Cap and turn system ON. Worn caps and o-rings should be
replaced when wear is noted.
10.2 Technical Support and Repairs
For technical support and repair assistance call DENTSPLY Professional Cavitron Care
SM
Factory
Certified Service at 1-800-989-8826 Monday through Friday, 8:00 A.M. to 5:00 P.M. (Eastern Time). For
other areas, contact your local DENTSPLY® Professional representative.
Section 11: Warranty Period
The Cavitron
E
RF™ Combination Ultrasonic Scaler and Air Polishing System is warranted for TWO YEARS
from date of purchase. The JET-Mate
TM
Handpiece enclosed with your system is warranted for SIX
MONTHS from date of purchase. Refer to the Warranty Statement Sheet furnished with your system for full
Warranty Statement and Terms.
In addition, the Printed Circuit Boards, or Micro Circuit Module, are warranted for a full FIVE YEARS
from date of purchase.