Dentsply Sirona Cavitron 300 Series, Руководство по обслуживанию

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1. G310 Cavitron ® 300 Series Scaler Troubleshooting And Analysis
Symptom/Cause Corrective Measures
Intermittent scaling power or
no scaling power:
1. Insert malfunction.
2. Malfunction in Steri-Mate™
(360) Handpiece.
3. Handpiece cable not seated
in Scaler receptacle.
4. Bent or missing electrical
pin in Steri-Mate™ (360)
Handpiece.
5. Open or intermittent wires in
handpiece cable assembly.
6. Loose wiring or defective
solder joint in the unit wiring
7. Foot Control batteries are
weak.
8. Foot Control not
synchronized to the unit.
9. Foot Control powered
Off. Low battery
indicated on display.
10. Foot Control malfunction.
1. Test with another Cavitron® insert. If test insert works properly, discard the original
insert.
2. Replace Steri-Mate™ (360) Handpiece.
3. Handpiece cable plug must be fully inserted and seated in the receptacle.
4. Replace Steri-Mate™ (360) Handpiece.
5. Install a working Steri-Mate™ (360) Handpiece on the cable. Unplug the Handpiece
cable plug at the scaler and check the continuity of the wires.
a. Connect the ohmmeter between RED-GRN wire terminals. Flex the handpiece
cable and check for intermittent readings. If the ohmmeter reading is not
consistent or it is indicating an open circuit, the handpiece cable assembly is
likely to be damaged and should be replaced.
6. Troubleshoot the unit wiring and connectors.
7. a. Check display for Low Battery indication. Charge batteries if needed.
b. Connect an Auxiliary Foot Control cable between the Foot Control and the unit.
The unit can be operated with the cable while the batteries charge. Full charge
takes 4 hours.
8. a. Follow the Cavitron
® 300 Series scaler Directions for Use and Service Manual
instructions for Foot Control synchronizing.
b. Connect the Auxiliary Foot Control cable between the Foot Control and scaler.
Scaler can be operated with the cable until the Foot Control is synchronized.
9. Press and hold red Power button on Foot Control for 4 seconds.
10. Connect the Auxiliary Foot Control cable between the Foot Control and the unit.
If the unit will not operate with the auxiliary cable connected, replace the Foot
Control. Follow the Cavitron
®
300 Series scaler Directions for Use and Service
Manual instructions for Foot Control synchronizing.