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Snap Lock Head Support

Adjust the angle of the Snap Lock head support

  1. Press the center of the two covers of the middle part with your thumb and index finger and hold them down.

  2. Adjust the angle to suit your preference.

  3. Release the two covers so that the head support snap locks engage.

Adjust the height of the Snap Lock head support

  1. Loosen all four screws. Do not remove the screws completely.

  2. Adjust the height to suit your preference.

  3. If you are satisfied with the height, tighten the screws again (recommended torque: 3Nm).

Adjusting the Snap Lock head support

(a) Press covers together

Adjusting the Snap Lock head support

(b) Adjust the angle

Adjusting the Snap Lock head support

(c) Adjust the height

Figure 22. Adjusting the Snap Lock head support


Lateral head cushion

The lateral cushions can be purchased in addition to the regular head support.

Bend the cushions inward or outward according to your needs.

Adjustment of the lateral head cushions

(a) Lateral head cushions

Adjustment of the lateral head cushions

(b) Adjust the angle

Figure 23. Adjustment of the lateral head cushions