Benchmark Games Monster Drop Chaos, Manual

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Black to common, gray/red to normally open (NO) If error still occurs change out IO
expander.
- Error: Loading Drop Ramp
•
Unable to complete a ball loading cycle onto drop ramp.
•
This is the pair of optos on the Drop ramp above the playfield that are directly positioned
near the drop arm.
•
Check to see if the ball lift assembly, on the right side when looking into the rear lower
doorway, has a ball jam.
•
Check to see if the Blower motor or the gate lift motor are functioning correctly
•
If the game lift motor is not turning off, change out the switch located on the bottom of
the assembly (wiring position: black to common, Gray/White to Normally Open (NO)).
•
Place an object in between the optos to see if the signal is becoming interrupted, by
seeing a red LED on the receiver opto that will appear while the signal is disturbed and will
not illuminate if the signal is received.
•
Check connections between the Opto’s and the IO Expander. If error still occurs change
the transmitter opto If error still occurs change the receiver opto.
•
If error still occurs change the IO Expander.
- Error: Loading Chaos
•
Unable to complete a ball loading cycle into chaos dispenser.
•
This is the pair of optos that are located in the opening in which the balls enter the chaos
feature.
•
Check to see if the ball lift assembly, on the right side when looking into the rear lower
doorway, has a ball jam.
•
Check to see if the Blower motor or the gate lift motor are functioning correctly
•
Place an object in between the optos to see if the signal is becoming interrupted, by
seeing a red LED on the receiver opto that will appear while the signal is disturbed and will
not illuminate if the signal is received.
•
Check connectio ns between the Opto’s and the IO Expander. If error still occurs change
the transmitter opto If error still occurs change the receiver opto.
•
If error still occurs change the IO Expander.
- Error: Chaos Load Switch
•
Unable to sense balls coming across chaos loading switch into dispenser.
•
This is the pair of optos that are located in the opening in which the balls enter the chaos
feature.
•
Place an object in between the optos to see if the signal is becoming interrupted, by
seeing a red LED on the receiver opto that will appear while the signal is disturbed and will
not illuminate if the signal is received.