Polaroid ProCam Repair Manual page 111

WIREFORM
SWITCHBLOCK
Figure 3-47. Washer and Gear removal from Gear Drive
d. Carefully lift off Counter Wheel, first freeing Counter Wheel Spring
hook end from Mainframe (Figure 3-48).
e. Remove Pack Pawl Spring and Pack Pawl.
f. Remove, in this order, Gear #4, Gear #3, Gear #2, Gear #1 and Timing
Gear (Figure 3-47).
g. Remove the Pick from the Mainframe.
GEAR 1
3 - 46
WASHER