Polaroid ProCam Repair Manual page 27

of both the Timing Gear and the Counter, while the Erect/Door Switch is actuated
by ProCam erection and Door closure.
Table 2-3. Wireform Switches - Starting Condition
Switch Function
S10/S1 Initiates strobe charging; supplies power
(Shutter for ranging and preview; initiates cycle.
Button
not shown)
Erect/Door Switches power to ProCam with Door
(Fig. 2-22) closed and ProCam erected
S9 Initiates darkslide cycle.
EOP End-Of-Pack - activates End of Pack.
EOC/S9 End-Of-Cycle - turns off Motor after
darkslide chime or processing cycle.
SPD Film speed - opened by insertion of
"normal speed" film pack; remains
closed with "slow speed" film.
COUNTER
Figure 1-19. Wireform Switchblock and Drive Assembly
S9
EOP
1 - 21
Condition
OPEN
OPEN
CLOSED
OPEN
OPEN
CLOSED
VER
(NOT USED)
SEE FIGURE 1-22
EOC/S9
TIMING GEAR
SPD