Page 25
Operation 12. 21. ’04
c.
Low Speed Handpiece Module, AC Adapter and Foot Switch
* To clean the surfaces of Low Speed Handpiece Module, AC adapter and foot switch, use a soft
cloth to apply a little neutral detergent and then rinse it with a cloth moistened with water.
NOTE
•
Never use any type of alcohol except ethanol. Do not use paint thinner, benzine or similar
solutions to clean Low Speed Handpiece Module, AC adapter and foot switch.
•
Avoid spilling chemical solutions used for treatment on Low Speed Handpiece Module.
These chemicals could damage, deform or discolor the module. Use extra caution to avoid
spilling formalin cresol (FC) and sodium hypochlorite as they are quite strong. Wipe up any
chemical spills immediately. (Some chemicals may leave traces even if wiped up
immediately).
d.
Lubricating the Contra Angle
Lubricate the contra angle with AR Oil once a month.
NOTE
•
When lubricate the contra angle, use only AR oil.
1.
Place the contra angle in a paper cup with the
connection end facing up.
2.
Put 10 drops of AR oil on the gear and wait for 10
minutes.
NOTE
•
Leave the contra angle in a paper cup for at least
10 minutes so that the oil is thoroughly absorbed
by the contra angle mechanism.
3. Take the contra angle out of the paper cup and wipe
off any excess oil which may have seeped out.