Service Issues
Other 937 Z Board
Choose the problem first, then open the focused route for tools, safety notes, locator help, parts status, and checklist steps.
Issue Finder
What Problem Are You Seeing?
Search symptoms, filter by system, then open the matching route.
Payment or money acceptance problem
This flow guides you through initial checks to pinpoint the source of the operational issue.
Payment or money acceptance problem Review
This sequence of checks helps isolate malfunctions within the core operational systems.
Payment or money acceptance problem Review
This final diagnostic path addresses more complex interactions between various system modules.
Display, keypad, or selection problem
Use this when the display, keypad, selections, or user controls are the main clue.
Door, latch, or lock problem
Use this when the door, latch, lock, gasket, or seal is the visible problem.
Machine Context
Areas This Machine May Use
Use these areas as orientation only. Open a specific issue before following diagnostic steps.