Olympus BH2-6RE Manual - Página 3

Navegue en línea o descargue pdf Manual para Microscopio Olympus BH2-6RE. Olympus BH2-6RE 18 páginas.

Inspecting the Revolving Turret for Wear of the Mechanical Detents ............................................................................. 17

Appendix 2 ............................................................................................................................................................................ 18

Sources for Replacement Parts, Tools, and Supplies Referenced in this Document ........................................................ 18

Figure 1 - A typical JIS Screw .................................................................................................................................................. 5

Figure 2 - The BH2-6RE modular revolving nosepiece ........................................................................................................... 6

Figure 3 - Basic components of the BH2-6RE ......................................................................................................................... 6

Figure 4 - Remove four screws securing the dovetail slide .................................................................................................... 7

Figure 5 - Remove the loose dovetail slide ............................................................................................................................ 7

Figure 6 - Remove screws securing the cover in place .......................................................................................................... 7

Figure 7 - Remove the protective cover ................................................................................................................................. 7

Figure 8 - The turret assembly (without cover) ..................................................................................................................... 7

Figure 9 - Screwdriver modified to remove slotted lock ring ................................................................................................ 8

Figure 10 - Insert screwdriver into bores to lock turret ......................................................................................................... 8

Figure 11 - Loosen the slotted lock ring ................................................................................................................................. 8

Figure 12 - Remove the loosened slotted lock ring ................................................................................................................ 8

Figure 13 - Remove the pivot-adjustment screw ................................................................................................................... 9

Figure 14 - Remove the center-pivot bearing ball ................................................................................................................. 9

Figure 15 - Remove the screws securing the detent stop ...................................................................................................... 9

Figure 16 - Remove the mechanical detent stop ................................................................................................................... 9

Figure 17 - Remove the knurled-rubber grip ring .................................................................................................................. 9

Figure 18 - Components of the turret assembly .................................................................................................................. 10

Figure 19 - Loosen the threaded retaining ring ................................................................................................................... 10

Figure 20 - Remove the threaded retaining ring .................................................................................................................. 10

Figure 21 - Remove the perimeter bearing balls ................................................................................................................. 10

Figure 22 - Lift and remove the stationary base .................................................................................................................. 10

Figure 23 - Reinstall stationary base into revolving turret ................................................................................................... 11

Figure 24 - Apply ring of fresh grease for the bearing balls ................................................................................................. 11

Figure 25 - Place the bearing balls into the ring of grease ................................................................................................... 11

Figure 26 - Engage the threaded retaining ring ................................................................................................................... 11

Figure 27 - Tighten the threaded retaining ring ................................................................................................................... 11

Figure 28 - Remove any grease squeeze-out ....................................................................................................................... 12

Figure 29 - Apply grease to the center-pivot bore ............................................................................................................... 12

Figure 30 - Place bearing ball into the center-pivot bore .................................................................................................... 12

Figure 31 - Apply grease to the top of the bearing ball ....................................................................................................... 12

Figure 32 - Reinstall the pivot-adjustment screw ................................................................................................................ 12

Figure 33 - Reinstall the slotted lock ring ............................................................................................................................. 13

Figure 34 - Tighten the slotted lock ring .............................................................................................................................. 13

Figure 35 - Place the mechanical detent stop in position .................................................................................................... 13

Figure 36 - Secure the detent stop with two screws ........................................................................................................... 13

Figure 37 - Apply grease to the six detent notches .............................................................................................................. 14

Figure 38 - Place cover in position on the turret assembly .................................................................................................. 14

Figure 39 - Secure protective cover using three screws ...................................................................................................... 14

Figure 40 - Position dovetail slide onto stationary base ...................................................................................................... 14

Figure 41 - Secure dovetail slide onto stationary base ........................................................................................................ 14

Figure 42 - Apply black silicone RTV to revolving turret ...................................................................................................... 15

Complete Teardown, Cleaning, and Reassembly of the Olympus BH2-6RE Modular Revolving Nosepiece

Table of Figures

Page 3 of 18

Revision 3