Olympus BH2 Series - Page 44

Fig. 5-4
5-1-4
Disassemble the Light Exit Unit:
a) Remove Lens Retainer AB035800 by
using Adjustable Spanner OT0022.
b) Remove Lens ZA077700. (See Fig. 5-4.)
7~- " * 11, 5-2 Disassemble the Field Diaphragm Unit as follows:
?Id diaphr
Fig. 5-5
1
agm unit
KNw2*6$ 3PUK 2.0X 5S '-?4ABm,,
1'1 1
' 5-2-1 By removing two Screws CUK2.6x6SA,
Fig. 5-6
I
Detach Circular Rack A8025600 by removing
Screw 3PU K2.6x5SA. (See Fig, 5-6.)
detach the Field Diaphragm from the Base.
(See Fig. 5-5.)
Detach Plate AB046500 by removing four
Screws 3PU K2.6x5SAm (See Fig. 5-6.)
Remove Rotary Frame AB025500.
[See Fig. 5-6.)
Remove Diaphragm Blades ZA078800.
[See Fig. 5-6.)