Planmeca Sovereign Classic, User Manual

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NOTE
Alternatively, you can program the dental unit so that the chair returns to the
previous working position when you press the Flexy button.
NOTE
If you press and hold the Rinsing position button when the chair is in the
rinsing position, or if you drive the chair manually, the indicator light goes off,
and the chair will forget the previous position (the return function is
inactivated).
NOTE
The unit can be set up so that the Rinsing position indicator light goes off
and the previous position is forgotten, when you are driving from the rinsing
position to a preprogrammed position. Next time you press Rinsing position,
the chair will move to the rinsing position. Contact your Planmeca dealer.
NOTE
The Drive chair to rinsing position -function is a factory default function on
the foot control. If the function has not been programmed to be replaced by
another function, you can drive the chair to the rinsing position by pushing
down the right-side knob. To return to the working position, push down the
right-side knob again. For more information on the foot control functions, see
section "Foot control functions" on page 69.
22.2.4.2 Trendelenburg position
Extended view
First, press the Chair positions button in the main window. Then, in the list
that opens, select the Trendelenburg position.
Standard view
To drive the patient chair to the Trendelenburg position, press the Backrest
down button until the backrest reaches its lower movement limit, and then
press the Backrest down button again. The chair is driven to a position
where the patient’s feet are higher than the head.
22.2.5 Stopping chair movements
To stop the chair from moving before it reaches the preprogrammed
position, either press anywhere on the control panel display, press any chair
button on the Flexy-holder, push the foot control pedal or the centre knob in
any direction, or press the foot control handle.
The chair movement stops also when the stop plate is pushed or when the
backrest is pressed upward. The chair can be driven normally after the
possible obstruction has been removed.
22 Operating patient chair
114 Planmeca Sovereign Classic User's manual