
SGII
– Doriot One - Piece Handpiece
Your unit may be equipped with the
SGII
– Doriot One-Piece Handpiece instead of the E-TYPE LOW
SPEED HANDPIECE, in this case use the following instructions.
The speed of the polishing head is proportional to the amount of pressure applied to the foot-switch
pedal. Use low pressure to maintain a low speed.
SGII
– Doriot One-piece Handpiece
Technical Facts
SGII: Doriot One-piece Handpiece
Maximum RPM: 20,000 min
or 5,000 max
Attachment: accepts both handpiece burs and Doriot / U-type
attachments
Air Requirements: Clean filtered moisture free air with recommended
pressure of at least 45 psi.
Do not exceed 60 psi
.
Operation
2
1
Removing handpiece bur or Doriot attachment from Doriot Handpiece:
Hold the handpiece in
the left hand, depress housing ring toward the body of the handpiece while twisting ¼ turn to the right
to open the chuck.
**Push then Pull the handpiece bur or attachment and remove from the chuck.
Forward / Reverse Speed:
Forward:
Twist change ring fully clockwise
Reverse:
Twist change ring fully conter-clockwise
–
In mid position, handpiece will not
operate
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