Instructions for use ARCUSevo
4 Operation
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4.2 Mount the facial bow
4.2 Mount the facial bow
The facial bow is mounted with reference to the Frankfurter horizontal and the Cam‐
per's plane.
CAUTION
Unapproved registration materials
Endangerment of the patient
▶ Only use approved registration materials according to 93/42 EEC!
CAUTION
The reference pointer can contact patients.
Hitting/scaring the patient.
▶ Move the reference pointer carefully toward the patient.
▶ Place the prepared bite fork in the patient's mouth.
▶ Adapt the bow ⑥ to the width of the patient's face.
See also: 4.1 Adapting the facial bow, Page 15
▶ Insert the earbuds ⑦ into the outer auditory channel of the patient.
▶ Align the facial bow with the desired reference point (infraorbital point for the
Frankfurter horizontal or the subnasal point for the Camper's plane).
▶ Affix the nose support ① with the the lock lever ②.
Note
If the Frankfurter horizontal is used, the reference pointer must be inserted with the
pointer guide at position ④ as in the picture.
If the Camper plane is used, the reference pointer must be moved with the pointer
guide below the adjustment wheel at position ⑤.
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