10
QUICK TROUBLESHOOTING
THE DECIMALS ON THE 4
DISPLAYS ARE LIT UP
NO GAME POWER
GAME WILL NOT TAKE MONEY
OR GIVE CREDITS CORRECTLY
DISPLAYS DO NOT WORK
CRANE OR WAGON DOES NOT
MOVE
CRANE KEEPS TRYING TO
MOVE IN TO THE HOME
POSITION
CLAW WILL NOT CLOSE
CLAW STAYS CLOSED
CLAW GOES DOWN AND THEN
UP BUT DOES NOT CLOSE
CLAW COMES UP AND ABOUT
10 SEC. PASSES BEFORE
CRANE MOVES TO THE HOME
POSITION
CRANE OR WAGON WHEELS
SLIP
THIS IS IN FACT NOT A PROBLEM BUT A WAY
OF LETTING THE OPERATOR KNOW THAT
THERE WAS A PROBLEM DURING THE START
UP MODE
ON-OFF SWITCH ON THE GAME IS TURNED OFF
BLOWN A.C. POWER FUSE
GAME NOT PLUGGED OR CORD DAMAGED
BAD TRANSFORMER
TRANSFORMER HARNESS NOT CONNECTED
BAD POWER MODULE
BAD COIN SWITCH
COIN DISCOUNTING SET WRONG
COINS PER CREDIT SETTING INCORRECT
BAD COIN MECHANISM
LOOSE OR DAMAGED HARNESSING
BAD MAIN P.C. BOARD
BAD 12V FUSE
BAD DISPLAY P.C. BOARD
BAD MAIN P.C. BOARD
LOOSE OR DAMAGED DISPLAY HARNESSING
BAD MOTOR
LOOSE OR DAMAGED HARNESSING
BAD SWITCH ON BUTTON OR JOYSTICK
BAD HARNESSING TO BUTTONS OR JOYSTICK
BLOWN FUSE TO MOTORS ON MAIN P.C.B.
BAD LIMIT SWITCH (S)
LIMIT SWITCH NOT ALIGNED WITH ACTUATOR
BLOWN FUSE TO CLAW ON MAIN P.C. BOARD
BAD COIL
LOOSE OR DAMAGED HARNESSING
CLAW HAS MECHANICALLY JAMMED
BAD DRIVE TRANSISTOR ON MAIN P.C.B.
CLAW HAS MECHANICALLY LOCKED
DOWN SWITCH BAD
LOOSE OR DAMAGED HARNESS TO DOWN
SWITCH
UP SWITCH BAD
LOOSE OR DAMAGED HARNESS TO UP SWITCH
BROKEN “UP” SPRINGS
MISSING OR DAMAGED O-RING DRIVE BELTS
LOOSE SET SCREWS IN WHEELS
LOOSE SET SCREWS IN DRIVE COUPLER
RAILS NEED TO BE SCUFFED
OPEN THE FRONT DOOR AND THE
ERROR CODES ARE SHOWN ON THE
DISPLAYS. TO ADVANCE THROUGH
THE ERROR CODES, PRESS THE
FIRE BUTTON
TURN POWER ON
REPLACE WITH PROPER FUSE
CHECK POWER CORD
CHECK FOR PROPER VOLTAGES
CHECK HARNESS
REPLACE POWER MODULE
CHECK W/METER AND REPLACE
CHECK PROGRAMMABLE SETTING
CHECK PROGRAMMABLE SETTING
ADJUST OR REPLACE
CHECK W/METER—REPAIR
REPAIR OR REPLACE MAIN BOARD
REPLACE WITH PROPER FUSE
REPAIR OR REPLACE P.C. BOARD
REPAIR OR REPLACE P.C. BOARD
CHECK W / METER AND REPAIR
REPLACE MOTOR
CHECK W / METER—REPAIR
REPLACE SWITCH
CHECK W / METER—REPAIR
REPLACE WITH PROPER FUSE
REPLACE SWITCH (S)
ALIGN SWITCH AND ACTUATOR
REPLACE WITH PROPER FUSE
REPLACE COIL
CHECK W / METER AND REPAIR
FIND JAM AND REPAIR
REPLACE TRANSISTOR
FIND JAM AND REPAIR
REPLACE DOWN SWITCH
CHECK W / METER AND REPLACE
REPLACE UP SWITCH
CHECK W / METER AND REPLACE
REPLACE SPRINGS
REPLACE O-RING BELTS
TIGHTEN SET SCREWS
TIGHTEN SET SCREWS
SCUFF TOP OF RAILS WITH
SANDPAPER
PROBLEM
PROBABLE CAUSE
SOLUTION
