Service Issues
API 127 Expander
Choose the problem first, then open the focused route for tools, safety notes, locator help, parts status, and checklist steps.
API
Snack
low confidence
Exact parts not verified
Issue Finder
What Problem Are You Seeing?
Search symptoms, filter by system, then open the matching route.
Filter
Public-safe review handoff
This procedure guides you through the initial, non-invasive checks that can be performed safely by general service personnel before deeper diagnostics are required.
Low VoltageOperator5-10 min
Tools:None
Controller or electronics problem
Use this when controller, harness, board, or low-voltage electronics evidence is involved.
Low RiskOperatorRoute reviewReview
Tools:None
Product not dispensing
Use this when the product path, tray, spiral, vend motor, or delivery path is suspect.
Low RiskOperatorRoute reviewReview
Tools:None
Machine Context
Areas This Machine May Use
Use these areas as orientation only. Open a specific issue before following diagnostic steps.
Expansion Cabinet StructureProduct Trays and ShelvingCabinet Interconnection