Zeiss IOLMaster 700 Service Manual

IOLMaster 700 Parts Removal Replacement3.4.4 Proximity Switch (OS/OD detector)Precondition: The cross stage covers have been removed. See section 3.4.2, page 21.Procedure:1) Loosen the two cable clips (Torx 10) anddisconnect the proximity switch cable fromthe main control PCB.2) Remove the screw (Torx 10) holding theproximity switch in place and remove itpaying attention not to damage the toothedbelt.3) Remove the metal spacer using a Torx 10 and6mm ring spanner. Fix the metal spacer tothe new proximity switch.Reassembly:1) Reassemble in the reverse order, observingthe following:2) Ensure the Proximity switch cable is installedunder the toothed belt!3) Perform a system checkout in accordancewith the instrument checklist.Fig. 47 – Proximity Switch ScrewFig. 48 – Proximity switch cable under toothedbeltScrewSM-30-4060 Confidential and Proprietary Service ManualVersion 03, 2014-10-13 3 - 23 Order No. 2075-325