Morita Signo T500, Operation Instructions Manual, Page: 24 / 52

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4. Usage
4.4.5 Setting Rotational Motions
Switching Rotational Motions
Rotational motions can be changed on the system display or through the foot control operation.
1 : 1
100 rpm
OFF
OFF
Endo
1
E
Endo
1.0
Ncm
USER A
Endodontic mode
Page
1
TR
Clockwise rotation
Torque reverse
If the load on the fi le exceeds the set
value, the micromotor is automatically
rotated counterclockwise to prevent it from
penetrating into the
fi le or being broken.
Counterclockwise rotation
10R:1
100 rpm
OFF
OFF
Endo
1
E
OGP
Endo
90 r
AS
OAS
USER A
EMR-interlock endodontic mode
Page
1
Clockwise rotation
Torque reverse
If the load on the fi le exceeds the set
value, the micromotor is automatically
rotated counterclockwise to prevent it from
penetrating into the
fi le or being broken.
Counterclockwise rotation
TR
OGP
This motion is a combination of clockwise
rotation and counterclockwise rotation and
works e
ff ectively for creating a glide path.
OTR
Depending on the load on the fi le, the
motor alternates between clockwise and
counterclockwise rotation. This function
works e
ff ectively for root canal enlargement
and preparation.
Check the rotation direction by rotating the micromotor outside the patient’s mouth before use.
- In endodontic mode:
Clockwise Torque Counterclockwise
rotation reverse rotation
- In EMR-interlock endodontic mode:
Clockwise Torque OGP OTR Counterclock-
rotation reverse wise rotation
- In endodontic mode:
Clockwise Torque Counterclockwise
rotation reverse rotation
- In EMR-interlock endodontic mode:
Clockwise Torque OGP OTR Counterclock-
rotation reverse wise rotation
Foot control operation “Switching Rotational Motions” Option