Axioskop 2 plus START-UPAxioskop 2 mot plus Attachments and conversions Carl ZeissB 40-075 e 10/03 2-25☞ To ensure long life of the stage, the scuff from the specimen holders should be removed atregular intervals. Make sure that the scuff does not get into the guiding components for the x-movement.(6) Changing the specimen holder• Loosen two countersunk screws (2-38/1) usingSW 2 Allen key (2-38/3).• Remove specimen holder (2-38/2) from themechanical stage (2-38/4) in an upwarddirection.• Attach required specimen holder (2-38/5) to themechanical stage and tighten two countersunkscrews.2.2.10 Changing the binocular tube• Use SW 3 ball-headed screwdriver to loosenclamping screw (2-39/3) and remove availabletube in an upward direction.• Place dust cap (2-39/2) for tube lens protectionabove the dovetail of the binocular tube.• Remove dust cap from the required tube.• Insert dovetail of tube (2-39/1) in the standopening (2-39/4) and align the tube.• Tighten clamping screw (2-39/3).Fig. 2-38 Changing the specimen holderFig. 2-39 Changing the binocular tube