[[File:Extra500 final approach.png|thumb|800px|Final approach on 25L of EDDF, B707 outside going for 25R]]
For lighted instruments switch on the INSTR switch on the side switch panel. On the same panel you can switch the DAY/NIGHT switch to NIGHT for dimming. The 5 round turn knobs on the panel now can be used to set your dimming level.
The IFD-s have their own dimming switch on the left upper side of the bezel. For taxying use the RECO lights. For landing the LDG light.