Leitz prodavit color autofocus 250 instructions leica. Available to purchase for immediate download. Below is an extract from the manual converted to text for a quick impression on the content. Leitz prodavit color autofocus 250 instructions leicaPRADOVIT COLOR PRADOVIT-COLOR-AUTOFOCUS PRADOVIT-COLOR 250 PRADOVIT-COLOR 250 AUTOFOCUS1 = Remote-control socket 2 = (only with PRADOVlT-COLOR-AUTO- FOCUS) On/off switch of the automatic focusing mechanism 3 = Lamp-economy switch 4 = On/off switch 5 = Mains cable socket 6 = Projector housing cover 7 = Cover screw 8 = Removable transparent magazine chan- nelcover 9 = Slide transport arm (compartment num- ber of projected slide is illuminated) 10 = Operating button: short pressure = magazine forwards long pressure = magazine backwards 11 = Height-adjustment wheels 12 = (not with PRADOVlT-COLOR-AUTO- FOCUS) Remote focusing button: adjust sharpness by sliding the but- ton forwards or backwards 13 = Remote slide change button: push forwards = magazine forwards push backwards = magazine backwards 14 = Adjustable interval timer for automatic slide changing 15 = Interchangeable projector lens