Polaroid 636 Repair Manual page 87

PROBLEM
Continuous Cycle
(cont'd.)
Continuous Cycle
(Camera runs but
does not eject
film)
Mid-Cycle
Failure
PROBABLE CAUSE
7. Counter spring unwound
or not trapped in
counter properly
8. S-1 slider cam interface
with counter not correct
9. S5 P&L contacts under
S5 actuator.
10.Shutter assembly not
seated in cone properly.
11. Flex circuit defective.
1. Stripped teeth on timing
gear.
2. 5th gear missing or not
in position.
1. Solenoid gap incorrect.
2. Battery (+) wire not
properly seated in con-
tact support block or in
solderless battery contact.
3. Blades binding.
4. Battery contact height
marginal or not seated
properly.
5. Contact support block
defective.
6. Solenoid defective.
7. Flex circuit defective.
81
CORRECTIVE ACTION
7. Install counter
spring correctly
8. Install S1 slider
cam properly.
9. Disassemble and
install properly.
10.Disassemble and install
properly making certain
interface with drive
is OK.
11.Replace flex.
1. Replace timing gear.
2. Repair or replace.
1. Adjust solenoid gap.
2. Examine battery wire.
3. Examine blades & repair
or replace as necessary
4. Replace battery
contacts.
5. Replace contact support
block.
6. Replace solenoid.
7. Replace flex circuit.