Innovative Concepts In Entertainment Wacky Ducks Owners And Service Manual

QUICK TROUBLESHOOTING
GAME WILL NOT START NO A.C. POWER CHECK POWER AT A.C.RECEPTICLE
POWER MODULE SET INCORRECTLY CHECK VOLTAGE SETTING
FUSE BAD IN POWER MODULE CHECK OR REPLACE FUSE
FUSE BAD ON MAIN P.C. BOARD CHECK OR REPLACE FUSE
NO CREDITS INSERT PROPER AMOUNT OF COINS
BAD COIN MICRO SWITCH CHECK OR REPLACE MICRO SWITCH
BAD TRANSFORMER CHECK TRANSFORMER VOLTAGES
BAD GAME HARNESSING CHECK W / METER & REPAIR IF NEEEDED
BAD MAIN P.C. BOARD REPAIR OR REPLACE MAIN P.C. BOARD
DUCKS WILL NOT MOVE BAD DRIVE...

REPAIR
OPERATIONAL
BACKGROUND
The WACKY DUCKS
 game has been designed
to be as easy as possible to repair.
The duck belt can be easily adjusted while in the
game, yet can be removed easily from the game
if replacement should ever become necessary.
The punching mechanisms have been designed
for easy access by simply removing the access
covers.
TROUBLESHOOTING
PHILOSOPHY
To find problems with the game, always first
check what should be obvious. See that the
game is plugged in, and that all of the fuses on...

REPAIR
If you see that the thermal switch is good, check
to see that the coil and the diode on the coil are
good.
Disconnect the coil and unsolder 1 side of the
diode. Do a resistance check to see that there is
infinite resistance in one direction. If there is no
resistance in either direction the diode is bad. If
the diode is bad, there is also a chance that the
drive transistor and / or fuse could be bad as
well.
If the diode tests good, check to see the
resistance of the coil. It should measure...

REPAIR
6.  Remove the hex nuts that secure the 2
long shoulder bolts to the puncher
mounting bracket. Unscrew the two
shoulder bolts from the puncher
mounting bracket. The puncher assembly
should now be able to be removed.
7.  Remove the 2 screws that hold the coil
retaining bracket to the puncher bracket.
The solenoid may now be removed.
8.  Assemble in the reverse order.
NOTE: WHEN RE-ASSEMBLING THE
PUNCHER ASSEMBLY, BE SURE TO USE
LOCK-TITE ON THE SHOULDER BOLT
THREADS AND RETAINING NUTS.
DUCK BELT...

REPAIR
7.  Loosen the 4 adjusting bolts on BOTH
ends of the assembly to loosen up the
duck belt.
LOOSEN THESE SCREWS
 (BOTH SIDES)
8.  On the DRIVE MOTOR SIDE of the
assembly, pull the belt to the side and
loosen the 2 Allen set screws that hold
the drive roller to the motor shaft.
9.  Loosen the Allen set screws that holds
the small roller bearing to the motor
shaft.
10.  Remove the 4 screws and nuts that hold
the motor to the assembly.
11.  RE-ASSEMBLE IN THE REVERSE
ORDER.
12.  NOTE: TIGHTEN THE...

REPAIR
MOTOR MOUNTING SCREWS
11.  On the IDLER ROLLER side of the
assembly, pull the belt to the side and
loosen the 2 Allen set screws that hold
the drive roller to the motor shaft.
12.  Loosen the Allen setscrews that hold the
idler roller shaft and slide the shaft out.
LOOSEN THESE SCREWS
13.  Remove the 4 adjusting bolts on both
ends of the assembly, separate the end
brackets and remove the belt.
14.  RE-ASSEMBLE IN THE REVERSE
ORDER.
15.  NOTE: TIGHTEN THE SCREWS THAT
HOLD THE MOTOR TO THE
ASSEMBLY...

REPAIR
11.  NOTICE: DO NOT LET THE BELT
DRAG ACROSS THE DUCK-UP
RAMPS. THIS COULD CAUSE
DAMAGE OR FRAYING OF THE BELT
MATERIAL OR COULD DAMAGE THE
SEWN BELT SEAM.
BULB REPLACEMENT
ROPE LIGHT
1.  Remove the W ACKY DUCKS
 sign
from the front of the game.
2.  Disconnect the rope light connector and
the 2-wire speaker harness.
  DISCONNECT WIRES HERE
3.  Remove the W ACKY DUCKS
 marquee
from the game by removing the 5 bolts
and washers that hold it to the cabinet.
4.  Remove the speaker (duck feet) from the...

REPAIR
FROG EYES
1.  Untwist bulb socket from rear of frog P.C.
Board.
BULB SOCKETS
2. Replace bulb.
3.  Re-insert socket into board and check for
proper operation.
ELECTRICAL / ELECTRONIC
REPAIR
MAIN P.C. BOARD
1.  Turn off all A.C. power and remove the
power cord from the A.C. receptacle.
2.  Remove the W ACKY DUCKS
 sign
from the front of the game.
3.  Remove all of the P.C. Board
connectors, noting where each one
connects onto the board.
4.  Remove the 4 hex fasteners that connect
the board to the...

WACKY DUCKS SERVICE NOTICE
Dear Customer,
It has come to our attention that the software originally shipped in the WACKY
DUCKS  games has an error in the code that can cause improper operation.
In the  RANDOM TICKET  mode, under some circumstances the second game
played after power up may not end. Also, some programming modes or ticket
payouts in either the Random Ticket or Timed game may not work correctly.
The included code (version WK U5 2.1 and WK U6 2.1) will correct the above
mentioned problems....

EPROM REPLACEMENT
To replace the EPROM(s) on the Main Printed
Circuit Board, do the following:
1.  Turn the power off
2.  Remove the Wacky Ducks™ sign on the
front of the game by rotating the two locks,
and lifting up on them.
Once the sign is removed, the Main Printed
Circuit Board is now accessible
3.  Locate the position(s) of the EPROM(s)
currently in the game
4.  With a flat bladed screwdriver, carefully pry
up the EPROM from both ends so that it can
be removed by pulling straight up
5.  Insert the...