Bay Tek Games Big Bass Wheel, Service Manual

Page: 52 / 74

TROUBLESHOOTING GUIDE
TROUBLESHOOTING GUIDE-SCORING ISSUES
TROUBLESHOOTING GUIDE
PROBLEM PROBABLE CAUSE REMEDY
THE WHEEL IS ALWAYS
SPINNING.
A. BRAKE ASSEMBLY IS TOO LOOSE
OR BROKEN.
B. SOLENOID ASSEMBLY ON THE
RIGHT SIDE OF THE WHEEL IS FAULTY
OR BROKEN. AS A RESULT THE
PLAYER CAN SPIN THE WHEEL
WHENEVER.
C. SPIN MOTOR GETS 12 VOLTS AT
ALL TIMES. SPIN METER SCREEN
STAYS ON.
D. SPIN METER DOES NOT INCREASE.
STAYS ON AUTO-SPIN.
A. SEE THE "BRAKE ADJUSTMENT" SECTION
ON PAGE 36.
B. SOLENOID SHOULD ONLY ENGAGE WHEN
THE GAME IS COINED UP. SEE "WHEEL
ENGAGING SOLENOID" SECTION.
C. FAULTY I/O BOARD, REPLACE IF NEEDED
(AACB1900).
D. FAULTY ENCODER SENSOR. IT DOES NOT
SEE THE WHEEL SPINNING. SEE THE
"ENCODER SENSOR" SECTION.
SPIN METER NEVER
INCREASES.
ENCODER SENSOR NOT
SEEING THE WHEEL
SPIN.
A. ENCODER SENSOR DIRTY OR
FAULTY.
B. PINCHED, BROKEN, OR
DISCONNECTED WIRES.
C. FAULTY I/O BOARD.
A. CLEAN SENSOR, REPLACE IF NEEDED
(AACB1901).
B. INSPECT WIRING AND REPLACE CABLE IF
NEEDED (AACE1608).
C. REPLACE I/O BOARD (AACB1900).
WHEEL NOT SPINNING
WHEN THE PLAYER
MOVES THE HANDLE.
A. DOOR OPEN.
B. SOLENOID ASSEMBLY FAULTY.
C. CABLE PROBLEM.
D. FAULTY I/O BOARD.
A. WHEEL WILL NOT ENGAGE IF THE GAME
THINKS A DOOR IS OPEN. CLOSE ALL DOORS.
B. INSPECT THE MECHANISM IN THE RIGHT
SIDE DOOR. INSPECT THE SPRINGS AND
ENGAGING ACTION.
REPLACE IF NEEDED (AASO4150).
C. INSPECT THE CABLE FROM THE SOLENOID
TO THE I/O BOARD.
D. REPLACE I/O BOARD.
SOLENOID PROBLEMS
AS THE GAME STARTS, 12 VOLTS DC IS PRESENT AT THE
SOLENOID.
TO I/O BOARD:
PHONE CABLES ARE DOUBLED UP FOR REDUNDANCY-SOLENOID
WILL STILL WORK WITH ONE WIRE OFF.
BAY TEK GAMES, INC. BIG BASS WHEEL SERVICE MANUAL Page 52