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Coastal Amusements Service
Bulletin for Coastal Cranes
Problem: Up/Down Claw
Motor
Symptom: Motor will
only operate in one direction; motor seizes; and will cause relays to
chatter.
Solution: Replace U-17
(ULN2003) and U-3 (new Firmware provided by Coastal) on the main PC Board.
(Single Crane I7D5 5/14/04)-(Jumbo Crane I32-1 5/14/04)-(Chocolate Crane
I7D4A 5/1/4/04)
Crane Up/Down motors that have
failed and are under warranty will be exchanged. This problem affects
only a small percentage of games. If you are experiencing problems, please
contact the Coastal service department to arrange for this new firmware.
ALL NEW GAMES
SHIPPED FROM THE FACTORY CONTAIN THE LATEST SOFTWARE.
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