Integra MAYFIELD A1115 Manual De Instrucciones página 9

To change the position at the swivel adapter, loosen the appropriate Torque Screw by
turning the screw counter clockwise two full turns to assure clearance for the starburst
teeth.
Once the desired position is achieved, lock the joint by turning the torque screw clockwise.
Verify that the starburst teeth are correctly engaged at both locations and that the torque
screws are fully tightened.
IMPORTANT:
A correctly adjusted modified swivel adapter will behave as a lock knob in securing
the ratchet extension against movement.
SWIVEL ADAPTER
The Torque Screw at the large starburst connection must be loosened (typically two full
turns) before pulling the plunger on the skull clamp will release the ratchet extension.
Recognizing Incompatible Equipment
Older model skull clamps fabricated using the two-piece, machined race lock in the body
of the skull clamp will not accept the extended stud that is part of the Modified Swivel
Adaptor. Access to the ratchet arm is partially obstructed, causing the Modified Swivel
Adaptor Torque Screw to stop before the starbursts can properly engage. Compatibility can
be readily determined by looking through the threaded hole on the skull clamp base.
Look for a
two piece
base design,
indicated by
the fasteners.
PROCEDURE
1. UNLOCK
Illustration 7
Section 2
RELEASE
2. PULL PLUNGER
9
EN – ENGLISH