ENGLISH • 9
Section 11: Troubleshooting
Although service and repair of the DualSelect
™
Dispensing System
should be performed by DENTSPLY personnel [
See Section 11.2:
Technical support Information
], the following are some basic trouble-
shooting procedures that will help avoid unnecessary service calls.
11.1 Troubleshooting Instructions
If desired fluid does not flow from empty handpiece after operat-
ing for 60 seconds:
1. Check all connections on the DualSelect
™
Dispensing System back panel to verify that
lines are properly installed.
2. Check Selector Knob is in appropriate position.
3. Check selected bottle is not empty.
4. When dental office water is utilized, ensure shut-off
valve is open.
5. Check cap is securely tightened on bottle.
6. Check fluid level is covering bottom of internal tube.
Section 12 : Product Specifications
Dental water line pressure
25 –60 psig
(172 – 414 kPa)
Dental air line pressure
65 –100 psig
(448 – 690 kPa)
Output lavage pressure
30 psig
(207 kPa)
Output air pressure
65 –100 psig
(448 – 690 kPa)
Bottle capacity
480 ml
Flow rate
15 – 55 ml/min.
Weight
4.2 lbs
(1.9 kg)
Dimensions Height:
10 ¼ in.
(26.0 cm)
Width:
8 in.
(20.3 cm)
Depth:
9 in.
(22.9 cm)
Air Supply Line:
96 in.
(2.4 m)
Water Supply Line:
96 in.
(2.4 m)
Operating Environment
Temperature:
15 to 40 Deg. Celsius
Relative Humidity:
30% to 75% (non-condensing)
Transport and Storage Conditions
Temperature:
0 to 70 Deg. Celsius
Relative Humidity:
10% to 95% (non-condensing)
Atmospheric Pressure:
500 to 1060 kPa
11.2 Technical Support Information
There are no user serviceable parts in this device. Refer all
service to a qualified service repair facility. For technical support
and repair assistance in the U.S., call Cavitron Care
SM
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
representative.
