2007 Mercedes SLK-Class Owner's Manual - Page 172
2007 Mercedes SLK-Class Manual
Page 172 highlights
Controls in detail Good visibility Switching on Press the rear window defroster switch F in the control panel of the climate control ( page 174) or the automatic climate control* ( page 184). The indicator lamp on the rear window defroster switch F comes on. Switching off Press the rear window defroster switch F again in the control panel of the climate control or the automatic climate control*. The indicator lamp on the rear window defroster switch F goes out. ! The rear window defroster cannot be switched on when the retractable hardtop is open. The indicator lamp starts flashing if the hardtop is open. Close the retractable hardtop first. The rear window defroster can be switched on again. ! If the rear window defroster switches off too soon and the indicator lamp starts flashing, this means that too many electrical consumers are operating simultaneously and there is insufficient voltage in the battery. The system responds automatically by deactivating the rear window defroster. As soon as the battery has sufficient voltage, the rear window defroster automatically turns itself back on. 171
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