Installation guide
Appendix A – Using the Troubleshooting Screens        89 
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Because the Setup Wizard is designed to be a simple step by step process to enable the Duo module to start 
scoring quickly, there are several advanced features and diagnostic tools that are contained in the Troubleshooting 
screens. These tools will allow you to set and review all aspects of the Duo hardware’s behavior. 
Checking the Machine Connections 
Options 1 and 2 of the Troubleshooting screen allow you to review and test the Pinsetter connection Inputs and 
Outputs that are used by the Duo Hardware Module to control the Pinsetter. Depending of the Pinsetter model, not all 
the options shown below will be available and this screen will change depending on the Pinsetter Model Type 
selected in the Setup Wizard. 
When testing some of the Input or Output connections, a corresponding LED on the Duo Camera Module (If 
fitted) will also be lit to show that the command has been received. 










