CITROEN C4 - Lighting Dimmer

Instruments
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C4-2_en_Chap01_instruments-de-bord_ed02-2015
Permitsmanualadjustmentofthebrightnessof
theinstrumentsandcontrolstosuittheambient
lightlevel.Onlyoperateswhenthevehicle
lightingisoninnightmode.
Lighting dimmer
Activation
F Pressthisbuttontochangethebrightness
oftheinstrumentsandcontrols.
F Whenthelightingreachestheminimum
setting,releasethisbutton,thenpress
againtoincreaseit.
or
F Whenthelightingreachesthemaximum
setting,releasethisbutton,thenpress
againtoreduceit.
F Whenthelightingreachesthelevelof
brightnessrequired,releasethisbutton.
Deactivation
Whenthevehiclelightingisoff,orindaymode
(daytimerunninglampson),pressingthebutton
doesnothaveanyeffect.
Thisindicatorandthelighting
valueappearinthemiddleofthe
instrumentpanelduringadjustment
toshowthesettingfromthe16levels
available.