Planmeca Compact i5, Руководство пользователя

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21.2.2 Foot control
The foot control’s centre knob is normally used for driving the backrest and
seat (chair mode). However, once you have activated the headrest’s tilt
mode with the foot control, you can use the centre knob to move and
operate the headrest.
To activate the tilt mode, push the left-side knob up (factory default) for
longer than two seconds.
The fully green headrest symbol on the control panel indicates that the tilt
mode has been activated.
NOTE
When the dental unit is equipped with a motorised headrest, the factory
default is that the tilt mode is activated by pushing the left-side knob up.
However, it is possible to configure the foot control so that the tilt mode is
activated when you push the right-side knob up instead. Contact your
Planmeca dealer.
Push and hold the centre knob to tilt the headrest backward (A) to raise the
patient’s jaw or forward (B) to lower the patient’s jaw.
You can also move the headrest up (C) or down (D) by pushing and holding
the centre knob.
The movement continues for as long as the centre knob is pushed.
21 Operating motorised headrest
User's manual Planmeca Compact i 113