2009 Mercedes SLK-Class Owner's Manual - Page 203

Controls in detail Retractable hardtop X Press and hold button k until the retractable hardtop is completely open. The rear side windows also open. Release button k to interrupt the opening procedure. Press and hold button k once more to open the door windows. If the retractable hardtop is not properly locked, lock it as follows. X X X Unlocked status noticed when stopped X X To lock the retractable hardtop in its fully closed position, push the retractable hardtop switch (Y page 200) forward until the retractable hardtop is fully closed. To lock the retractable hardtop in its fully opened position, push the retractable hardtop switch (Y page 200) rearward until the retractable hardtop is fully opened. Switch on the ignition. To lock the retractable hardtop in its fully closed position, push the retractable hardtop switch (Y page 200) forward until the retractable hardtop is fully closed. To lock the retractable hardtop in its fully opened position, push the retractable hardtop switch (Y page 200) rearward until the retractable hardtop is fully opened. or X Closing (Convenience closing feature) X Press and hold button j until the retractable hardtop is completely closed. All currently open windows also close. X or X Wind screen G Warning! The wind screen can restrict the driver's vision to the rear of the vehicle. To prevent a possible accident when visibility is limited (e.g. in darkness), the upper part of the wind screen should be folded back. The wind screen deflects drafts away from the driver and passenger when the retractable hardtop is lowered. The wind screen is stored in a storage bag located on the wall behind the seat backrests. Release button j to interrupt the closing procedure. Locking G Observe Safety notes, see page 199. The retractable hardtop is not fully closed and locked or not fully opened and locked if Rthe message K Retractable Unlocked status noticed while driving G Warning! Stop the vehicle in a safe location or as soon as it is safe to do so and lock the retractable hardtop before continuing to drive. You could otherwise endanger yourself and others. X X Roof In Operation appears in the multifunction display warning sounds for 10 seconds when driving off or while driving Ra Stop the vehicle in a safe location or as soon as it is safe to do so. Leave the ignition switched on. Z 201