CITROEN C4 Owner's Handbook Manual page 75

Manual lumbar adjustment
 Turn the knob to obtain the desired
level of lumbar support.
C O M F O R T
Electric lumbar adjustment
 Press the front or rear of the control
to obtain the desired lumbar support.
Massage function
This function provides a back massage;
it only operates when the engine is run-
ning.
 Press the switch to activate the
function.
The warning lamp on the switch comes
on and the massage function is activated
for a period of 60 minutes. During this
time, massage is performed in 6 cycles
of 10 minutes each cycle (6 minutes of
massage followed by 4 minutes break).
After an hour, the function is automati-
cally deactivated. The warning lamp in
the switch goes off.
Deactivation
You can deactivate the massage func-
tion at any time by pressing the switch.
The movement in progress continues
until the initial non-massage position is
reached.
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