Lexus LS600h - Page 194

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3-3. Adjusting the seats
LS600h/LS600hL_EE(OM50D61E)
 Operating the foldable head restraint (vehicles with relaxation seat)
 If the seatback angle is adjusted using the switches located on the side of
the front passenger's seat or center console when the power switch is in ON
mode, the head restraint will operate as follows:
• When tilting the seatback forward:
After the seatback movement ends, the head restraint starts to rise and
fold. A signal beeps once operation is complete. If the switch is released
during the operation, the head restraint will return to the neutral position.
• When tilting the seatback backward:
If the head restraint is folded, it will return to the neutral position.
 In the following situations, the head restraint will not operate even when the
seatback angle adjustment switch is operated:
• The power switch is off.
• The weight of an occupant or heavy object, etc. is detected on the front
passenger's seat.
• The front passenger's seat belt is fastened.
• The front passenger's door is open.
 Operating the front passenger's seat from the rear seat (vehicles with relax-
ation seat)
The front passenger's seat can be operated when the power switch is in ON
mode. However, in the following situations, the front passenger's seat does
not move even when the switch is operated:
 The weight of an occupant or heavy load etc. is detected on the front pas-
senger's seat.
 The front passenger's seat belt is fastened.
 The front passenger's door is open. (The front seat will not move forward.)
 Seat cushion automatic length adjustment (driver's seat)
If the front of the cushion gets too close to the area around the instrument
panel when the seat position is being adjusted, the seat cushion will automat-
ically retract.
 Seat operation automatic stop function (vehicles with relaxation seat)
If a front seat is likely to come into contact with the retractable table (4-seat
models) or the ottoman during seat operation or activation of the power easy
access system, a buzzer will sound and seat slide operation will be stopped
partway.
(A warning message will be shown on the multi-information display.)