SL 800 Parts Removal ReplacementSM-30-4072 Confidential and Proprietary Service ManualVersion 02, 2019-10-24 3 - 3 Order No. 2330-705The printout may be obsolete. Check the SIS for the most current and approved version of this document.3.1.2 Binocular Tube ReplacementTools and aids: 1.5 mm hex keyPrecondition: The Power Module has been switched offProcedure1) Support the tube using one hand.2) Loose, but do not remove the fixation screw(1.5 mm hex key) using the other hand.3) Carefully remove the tube.Reassembly1) Reassemble in reverse order.2) Make sure that the tube is correctly seated bychecking the evenness of the gap betweentube and surrounding part.Fig. 8: screw removalFig. 9: tube removal

Zeiss SL 800 Service Manual