Nikon VBA23001 Repair Manual page 95

・Lower the aperture lever (#208). aperture lever (#208).
・The shutter charge lever (#203) and the aperture driving lever (#207) will form an inverted-V-shaped opening. shutter charge lever (#203) and the aperture driving lever (#207) will form an inverted-V-shaped opening.
・Put the SQ-lever arm section in there as below.
Aperture driving lever (#207)
Grease: LEN317A
・Fitting with the bosses. Fitting with the bosses.
・Tighten the two screws (#624) in numeric order ( ①→② ). Tighten the two screws (#624) in numeric order ( ①→② ).
・Tighten the screw (#698). Tighten the screw (#698).
Screw (#624) ×2
②
Aperture lever (#208)
Shutter charge lever (#203)
→② ). ② ).
①
- A13 ･ D90 -
INC
VBA23001-R.3762.A
SW-lever arm section
Screw (#698)