Polaroid 100 Series Repair Manual page 66

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o
LEVER
o
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POStTIQN ARROW BETWEEN
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POINTS A AND B
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o
o
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FIG. 5.32 INSTALLING THE TIMER
59
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L
The easiest repla.:cment is shown in A.
Simply cut one lead
back
about I J
I'!
inch
from the rermina. and the second about
-
I inch from the terminal. Strip back the
insulation on $he battery cable leads and
slide a piece of heat shrink tUbing over the
-
wire. Splice the lead ofa new terminal (cut
to length) to the baUery cable lead and then
slide the heat shrink: tubing over the splice,
Heat the tubing to fit.
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2. For cameras with interlocks, see illustration
B. Fonow the
instructions given
above for
-
the terminal which comes directly out of the
battery cable, For the other terminal. un­
solder the lead from its contact. Resoldcr -
the new terminal in position as shown.
3.
Illustration C is applicable for Models 335
and 350. For the terminals which branch
out of the battery cable and timer cable.
-
follow the instructions in 1 above, If the
common center tennina1s on the baUery
cradle are corroded, cut and unsolder as
-
shown in
C _
Resolder both leads to tbe
COmmon tenninal at the point
shown
in the
illustration.
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MECHANICAL TIMER REPLACEMENT
Removal
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Open the rear door and remove the three screws
holding the timer to the spider _ (Early model
cameras have a Ught seal which should also be
-
removed,) Remove the timer and number diaJ
from the rear door (Figure
5<~
I),
UGHTSEAL
IEARLY MODEL
CAMERAS.
FIG,5.31 REMOVING THE MECHANICAL TIMER
Replacement
1. Position the number dial on the new timer
and install the assembly
in
the rear door
as
shown in Figure 5
M
32.
2. Secure the timer to the spider with one
screw so that the start lever is positioned
straight-up and the arrow
is
positioned as