buttons LEXUS LS600H 2017 User Guide

4245-3. Using the air conditioning system and defogger
LS600h/LS600hL_EE(OM50G20E)
■Button lock function
To prevent inadvertent operation, the buttons on the rear controller for the air condi-
tioning system, rear sunshade, rear door sunshades, and audio system can be
locked.
The rear controller can be locked from the air conditioning operation screen.
( P. 411)
■Rear control panel illumination off function
Control panel illumination on the rear controller can be turned off.
■Replacing the rear air conditioning filter
Replacing the air conditioning filter when using rear air conditioning or air purifier
reduces air flow or deodorizing performance. ( P. 529)
Press and hold the “MODE” switch until you
hear a beep to lock the buttons. Pressing the
“MODE” switch again until you hear a beep
will release the lock.
An indicator appears on the display when the
buttons are locked.
Press and hold the “PWR” switch until you
hear a beep to turn the illumination off. Press-
ing the “PWR” switch again until you hear a
beep will turn the illumination on.
NOTICE
■To prevent 12-volt battery discharge
Do not leave the air conditioning system on longer than necessary when the hybrid
system is off.

4645-6. Other interior features
LS600h/LS600hL_EE(OM50G20E)
■From front seat
Vehicles without power rear seat
Extend/retract
Vehicles with power rear seat
Extend/retract
Vehicles with relaxation seat
Extend/retract
Rear sunshade
The rear sunshade can be raised and lowered by operating any of the
buttons shown below.

4665-6. Other interior features
LS600h/LS600hL_EE(OM50G20E)
■The rear sunshade can be used when
The power switch is in ON mode.
■Operating the rear sunshade after turning the hybrid system off
The rear sunshade can be operated for approximately 60 seconds even after the
power switch is switched to ACCESSORY mode or turned off.
■Reverse operation feature
To ensure adequate rear visibility, the rear sunshade automatically lowers when the
shift lever is shifted to R.
However, the rear sunshade is raised again if any of the following occurs:
●The button is pressed again.
●The shift lever is shifted to P.
●The shift lever is shifted out of P and R, and the vehicle reaches a speed of 15 km/h
(9 mph).
If the hybrid system is off when the rear sunshade has been lowered due to the
reverse operation feature, it will not be raised even when the hybrid system is turned
on again and the vehicle reaches a speed of 15 km/h (9 mph). To raise the sunshade
again, press the button.
■Button lock function
To prevent inadvertent operation, some buttons on the rear controller can be locked.
( P. 424)

4685-6. Other interior features
LS600h/LS600hL_EE(OM50G20E)
■From front seat
Vehicles with power rear seat
Extend/retract
Vehicles with relaxation seat
Extend/retract
Rear door sunshades
: If equipped
The rear door sunshades can be ex tended and retracted by operating
any of the buttons shown below.

4705-6. Other interior features
LS600h/LS600hL_EE(OM50G20E)
■Operating conditions
●The power switch is in ON mode.
●The rear windows are fully closed.
The rear door sunshades automatically retract when the rear windows are opened.
■Operating the rear door sunshades after turning the hybrid system off
The rear door sunshades can be operated for approximately 60 seconds even after
the power switch is switched to ACCESSORY mode or turned off.
■Jam protection function
If an object becomes caught between a rear door sunshade and the window frame,
the jam protection function will cause the sunshade to detach from its drive mecha-
nism and retract.
If the jam protection function operates when extending the rear door sunshades
Pressing the button will reconnect the sunshade.
Pressing the button again will allow the sunshades to be operated.
If the sunshade does not operate after the button is pressed, press the button again.
If the jam protection function operates when retracting the rear door sunshades
Press and hold the button to re-extend the rear door sunshades, and continue press-
ing for more than 5 seconds after the sunshades have fully extended and stopped.
■Button lock function
To prevent inadvertent operation, some buttons on the rear controller can be locked.
( P. 424)
■When reconnecting the 12-volt battery
The rear door sunshades will always be retracted the first time the button is pressed.