(so
fhe rongefinder
disc
properly
engoges the
focusing
ring).
But to moke
things
eosier,
you con simply scribe
oround the
edge
of the rongefinder
bose
plote
before
removol.
Then, on
reossembly, position the rongefinder
occording to your
scribe lines.
UPPER
MAIN
DRIVE
COLUMN
PIV
BRASS
CLIP
5YNC
WIRES
FIGURE 48
Bend
bock
the
bross
clip holding fhe sync wires,
Fig.48,
ond move the sync wires
owoy
from
the rongefinder ossembly.
Now,
remove
the two
rongefinder
retoining screws
pointed
oui
in
figure
49
(notice
fhot one
of
the screws olso holds
the
bross
clip for
the sync wires).
Finolly, lift the complete rongefinder
ossembly
up ond off the comero
body.
RANGEFINDER
scREws
FIGURE
49
Before you loosen fhe pivots, try moving the moin
drive
column up ond
down
with your finger
--
mentolly note
the omounf of
endploy
you
con
feel.
On
reossembly,
you'lI
wont to odiust the
pivots for
this slight endploy
in the
moin drive
column.
The upper
pivot for
the
moin drive
column
is now cleorly
visible, Fig. 50. A hexogonol
nut
holds
the threoded pivot
in its
38
l*z
*
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