Olympus CK40-TBI, Repair Manual

Page 1: ...f TILTING BINOCULAR TUBE CK40 TBI REPAIR MANUAL OLYMPUS All rights reserved Reproduction in whole or in part without written permission is prohibited 8H f...

Page 2: ...justment procedure D l 2 TBIC unit repair procedure D 2 3 Preparation for adjustment D 6 4 Adjusting revolving axis D 7 5 Adjusting left right optical axis D 12 6 Adjusting trapezoidal prism D 15 7 Ad...

Page 3: ...Using conditions 1 A CK40 TBI can be combined a CK40 microscope only It cannot be combined with any other model 2 In some cases an eyepiece of field number 20 causesinsufficient peripheral light inte...

Page 4: ...CK40 TBI A OUTLINE OF PRODUCT 5 Dimensions CK40 TBI t C C I v 179 at interpupillary distance of 62 mm 4 Infinity correction tube Observation tube Unit mm A 2...

Page 5: ...rcles on the 0 2 mm or less in outward stage direction Taking the right sleeve as the reference match the 0 4 mm or less in inward specimen center and the visual field center and read direction the di...

Page 6: ...nce between the reticle scale of KNO048 with Adapter l and the specimen of KNO016 in right sleeve using the helicoid scale 1 graduation O l mm of the KNO048 TBIC unit Optical axis 0 5 mm or less on th...

Page 7: ...CK40 TBI C DISASSEMBLY AND ASSEMBLY PROCEDURES 1 TBIC unit i J J tff a y y f 01 A ED 2 0 f2 Lx f g i P if 8 0 3il 3 Q 0 c i 7 6 1 6...

Page 8: ...CK40 TBI C DISASSEMBLY AND ASSEMBLY PROCEDURES 2 TBIC unit repair ly adhesive to the screw head c 2...

Page 9: ...CK40 TBI C DISASSEMBLY AND ASSEMBLY PROCEDURES BI unit al I 0 7 07 c 3...

Page 10: ...s COVERL 3PUTS2X3SB 5 4 PCS COVERR 3PUTS2X3SB 6 4 PCS PRISML ABSK3X8SA 7 2 PCS Refer to 5 Adjusting left right optical axis on page D 12 Refer to 8 Checking exit pupil center on page D 22 DIAPHRAGM CO...

Page 11: ...6 4 Adjusting revolving axis Refer to D 7 5 Adjusting left right optical axis Refer to D l 2 6 Adjusting trapezoidal prism Refer to D l 5 7 Adjusting absolute optical axis Refer to D l 9 8 Checking ex...

Page 12: ...out x Using the SPRINGFIXING JIG 0 asa lever removethe BALANCE SPRING 0 from the hole The jig settingposition is shown in the A Fulcrum Contactbetweenthe curve part of thejig and the prism 2 ass y B P...

Page 13: ...teof 5 forcefully lift the forcefullyto SPRING FIXING JIG 0 to pull out the pull outthe protruding part of BALANCE SPRING 0 spring from the hole Step7 7 r Turn 90 Keepingthe stateof 6 turn the SPRING...

Page 14: ...ndfix them nearlyat the centerof the screwplay x Tighten the screws l quitefirmly 1 Hook the protruding part of the spring around the tip of the jig 2 Settingthe SPRING FIXING JIG 0 in the position sh...

Page 15: ...arsin the positionsshownin FigureA without any engagement play betweenthem Avoid the mountingpositionsshownin Figures B and C becausethe tilting rangemay be insufficientor a problemsuchasgearslipping...

Page 16: ...Adapter l Standard eyepiece KNOO48 with Adapter l Standard eyepiece KNOO48 with Adapter l Centeringtelescope KNOO29 Standard eyepiece KNOO48 with Adapter l FT 36 Objective jig 4X or 10X objective 4X...

Page 17: ...ic circles l Insert the standard eyepiece KNO048 with Adapter l to the right sleeve l Keep the TBIC unit fixed stopper position during the adjustment 4 2 Set the interpupillary distance by opening the...

Page 18: ...When the interpupillary distanceis reduced the concentric circlescenter movesfrom B to A Revolving axis center 0 exists on the left sideof the moving direction When the interpupillary distanceis incre...

Page 19: ...lving axis center found by step 4 5 I Work I I Image seenthrough the standard eyepiece I Turning the stagecontrol knob move the I I Image at first specimencenter from A to 0 I I I I I I I I I I I I I...

Page 20: ...I I I I I I I I I I I I I I I 2 While observing through the standard eyepiece align the crosshairs centerof Align the two centers standardeyepiecewith the revolvingaxis I centerlocatedin the last ste...

Page 21: ...the right sleeve exists within the range shown in Figure B The specimen center in the right sleeve must be within the shaded range Figure A 2 divtsions m F l Enlarged view of I A Figure B The standard...

Page 22: ...0 mm concentric circles Keep the TBIC unit fixed stopper position during the adjustment 5 2 Set the interpupillary distance to about 62 mm Insert the standard eyepieceto the right sleeve 5 3 Approxima...

Page 23: ...airs center of the standard eyepiece with the cross center of the specimen Work I I Image seenthrough the standard eyepiece 1 Slightly loosen the two screws that fix the i Image at first left sleeve I...

Page 24: ...stance as shown in Figure A make sure that the specimen center in the left sleeve exists within the range shown in Figure B Figure A The specimencenterin the let sleevemust be within the shadedrange E...

Page 25: ...the center of TBIC PRISM MOUNT 0 x Replace the originally used CUK3X6SB screws with CSK3X8SA screws Method l It can be fixed nearly at the center of the TBIC prism mount by tightening three CSK type...

Page 26: ...CK40 TBI D REPAIR PROCEDURE KN0048 with adapter i r 1 i1 CK40 microscope stand I 1 1 I I KNOOl 5 l Insert the standard eyepiece KNOO48 with adapter l to the right sleeve D 16...

Page 27: ...ure that the prism is securely fixed Check the image displacement by tilting the TBIC unit Standard within 5 graduations of standard eyepiece scale Slide the m ism UD and down Figure A Reference The i...

Page 28: ...e two locationsshownin the illustration on the left AdhesiveOT1315 Epoxy adhesive 5 min x When the adhesivehardens checkthe optical axis again 1 After adjusting the trapezoidalprism adjustthe absolute...

Page 29: ...e to the right sleeve Keep the TBIC unit fixed stopper position during the ad justment 1 KNOOI 5 7 2 Perform the adjustment I Work I I Image seen through the standard eyepiece 1 Slightly loosenthe thr...

Page 30: ...crosshairs centerof standardeyepiece I with the specimencenterin thestandard I I objective I Adjust by manually changingthemounting position of the BI unit I I I I I I I I I I I I I I I I I I I I I 4...

Page 31: ...enter in the right sleeve exists within the range shown in Figure B The specimencenterin the right sleevemustbe within the shadedrange Figure A Figure B Enlargedview of central part The standardrange...

Page 32: ...eyepiece to the right sleeve Keep the TBIC unit fixed stopper position during the adjustment 8 2 Check the exit pupil center Make surethat the displacementbetweenthe centerof the objective s exit pupi...

Page 33: ...ith Adapter l l Objective KNO016 Standard objective for tube length l Other FT 36 Insert the standardeyepieceto the left sleeve Keep the TBIC unit fixed stopper position during the adjustment FT 36 44...

Page 34: ...GR 1 Screw 1 I I I I 12 Observingthrough the standardeyepiece I In thebestposition fine stripesin the specimen turn the ADJ RING 0 until thespecimenin I backgroundlook sharp the standardobjective beco...

Page 35: ...left sleeve i visible but the specimenin the standardobjectiveis not 1clear I I I I I I I I I I I I I I I I 2 Turn the helicoid ring of the left sleeveuntil I In thebestposition fine stripesin the sp...

Page 36: ...objective must look sharp Even if any displacement is found it should be within the following standard range Standardrange The differencebetweenthe position wherethe crosshairs of the standardeyepiece...

Page 37: ...ighten the screw ACU3X3SA Insert the tube ass y into the CK40 frame and mount the CK40 TBI After that check the parfocality Refer to D 23 If the parfocality is within the standard tighten the screw AC...

Page 38: ...and tools Universal standardeyepi Jigs and tools necessary for work without CK40 main body No Description B2K0403 Circular dovetail positioning jig KNoo41 Standard objective for infinity correction s...

Page 39: ...OT2006 OT2008 OT2144 OT1595 Description Grease heavy Grease medium Grease light Silicone grease c 2 c 2 c 2 c 4 Page f 2 List of chemicals Adhesive No OT1131 OT1315 OT1378 Description Shellac Epoxy ad...