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-
handled as follows: Slide the focus
baT
to
INFINITY. Tap the new inner frame
(top)
detent &tide rivet bole with a ., 2-56 tap,
Apply
Loo-Tile cement
sparingly
10
a
#
2·56
pan head should.ncrew , A 11336 (avail·
able from Camera Repair. WaJtham) and use
the
screw to secure the slide and inner frame
(top).
Replace the RF/VF
if it
was removed.
3,
Pivot the focus bar back jnto position jn the
body. Replace the two focus bar rivets and
hardware using tool #169454.
BE SURE
THE RF CAM IS NOT POSITIONED BE·
HIND THE FOCUS BAR BRACKET.
4.
Apply
Loc~Tlle
cement sparingly to the
detent stud and secure rhe inner frame (top)
to the shutter shaft.
S.
Position the detent on the detent stud so
that the notched side
is
toward the lem.
Hand press in place.
6. Insert a new spacer between the top inner
frame and the U-frame and install the link
pivot using tool #1 J220. Work the focus
bar a few times to be sure that the linkage
does
not
bind.
7, Perform the
applicable RFIVF
and
lens
checks described in Section ill.
INNER FRAME (BOTTOM) REPLACEMENT
RnnaYal
1"
Extend the bellows to detent lock·in.
SHUTTER
SHAFT
SCREW
FIG, 5,22 REMOVING THE BOTTOM INNER
FRAME
,
Remove the
~hutr~r
shan :;crl.·w and
lWu
washt!r5 {if present
t
and mow Ihl..'
illn~r
fr.lme
out of the way.
(St.'\."
Figun'
:;:.~:.)
00 NOT REMOVE THE SIlUTTER
SHAFT. {Replace
th~
St.'rew loosdy
'>0
that
{he shaft cannot be dislodged.)
3,
Unrivet the link pivot using rool #110';:6.
f.>iscard the spacer.
4.
Move
the focus
bar 10 eXlrert\e CLOSE-lIP.
5, Slide the inner frome Ibotlomi
!OWiJro
the
left hand guard until it bottoms.
Plmt
th~
inner frame (bottom I towurd the kft hiiml
guard untH the track guide is free to sHue
out of the sh .•
t.
Replacement
I.
Position
the track guide
of
the
new inner
frame
(bottom) in the slot. Pivot Ihe inner
frame (bottom)
~o
that the track guide
sealS
securely in the slot.
2. Insert a new spacer between the inner rrame
(bottom) and the V-frame and installlhe
link pivot using tool
#112~O.
3.
Remove the shutter shaft screw. Replace
the two washers
(if
present) on lhe shutter
shaft. Apply
Loc~Tite
sparingiy to the
shutter shaft screw and loosely fasten the
inner frame (bottom) to the shutrershaft,
4. Position the camera on its back and check
to see that the focus bar
is
set on extreme
CLOSE·UP,
Apply.
slight downward
pressure on the shuuer assembly and tighten
the shutter shaft screw. Work the focus bar
a
few
times to be sure that the inner frome
(bottom) does not bind.
S. Perfonn the applicable RF/YF and (ens
checks described in Section 111.
U·FRAME ASSEMBLY REPLACEMENT
Removal
I, Extend the bellows to detent
lock~jn, Un~
rivet the link pivots holding the
U~frame
to
the top and bottom inner
frames
using toot
#11026,
(Refer to Figures
5·21
and
5·22,)
Discard the spacers.
2. ReJease
the
bottom of
the
V-frame
from the
shutter mount by removing the bushing
from the keyhole in the slldt!. Unhook the
spring from the bushing.
53
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