Instruction manual

3. When you have obtained the desired width make sure that the theeth of
the Extension Assembly and the Skull Clamp Base are fully enganged.
Danger:
Avoid inadvertent opening of the the Quick-Release Knob of the Skull Clamp
(Item-No. 3003-00) during procedure.
4. Adjust the Skull Clamp to the width of the patient’s head in the manner that the
two Skull Pins in the rocker arm are equidistant from the centerline of the head
and the single Skull Pin at the Extension Assembly is in line with this centerline.
5. Adjust the Rocker Arm to the desired position.
6. Turn the Index Knob from „OPEN“ until it engages in the
„LOCK“ position and make sure that the mark is in the cor-
rect position. If this cannot be done without problems, return
to the „OPEN“ position, turn the rocker arm slightly and try
again to engage the Index Knob in the „LOCK“ position.
Important
Only turn the rocker arm while the Index Knob is in the “OPEN” position.
Otherwise the locking mechanism will be damaged.
CORRECT
INCORRECT
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DORO
®
Instruction Manual
DORO