Payment or money acceptance problem
Other E002 Serie
Payment or money acceptance problem
This flow guides advanced troubleshooting for complex operational issues requiring deep system knowledge.
Qualified technician handoff: stop before live electrical testing, sealed-system refrigeration work, compressor service, or protected-compartment access unless a qualified technician is handling the work.
- For any issues encountered during this diagnostic process, especially those involving internal components, a qualified technician must be engaged immediately.
- If the issue points toward electrical or refrigeration concerns, only a qualified technician should proceed with diagnosis or repair.
Checklist
Guided Diagnostic Steps
Work from low-risk checks toward technician-level inspection only when evidence supports it.
You can read or print the route now. The first checkbox click opens the service contact gate.
- 1
Visually inspect the exterior panel for obvious damage or obstructions.
technician-advancedmediumVisually inspect the exterior panel for obvious damage or obstructions.
Qualified technician handoff: stop before live electrical testing, sealed-system refrigeration work, compressor service, or protected-compartment access unless a qualified technician is handling the work.
Stop conditions- For any issues encountered during this diagnostic process, especially those involving internal components, a qualified technician must be engaged immediately.
- If the issue points toward electrical or refrigeration concerns, only a qualified technician should proceed with diagnosis or repair.
Expected: Initial condition is documented before deeper diagnosis.
Evidence to note: note
- 2
Confirm the unit is powered down and disconnected from primary power...
technician-advancedmediumConfirm the unit is powered down and disconnected from primary power sources before proceeding.
Qualified technician handoff: stop before live electrical testing, sealed-system refrigeration work, compressor service, or protected-compartment access unless a qualified technician is handling the work.
Stop conditions- For any issues encountered during this diagnostic process, especially those involving internal components, a qualified technician must be engaged immediately.
- If the issue points toward electrical or refrigeration concerns, only a qualified technician should proceed with diagnosis or repair.
Expected: Initial condition is documented before deeper diagnosis.
Evidence to note: note
- 3
Use public-safe diagnostic guidance.
technician-advancedmediumUse public-safe diagnostic guidance.
Qualified technician handoff: stop before live electrical testing, sealed-system refrigeration work, compressor service, or protected-compartment access unless a qualified technician is handling the work.
Stop conditions- For any issues encountered during this diagnostic process, especially those involving internal components, a qualified technician must be engaged immediately.
- If the issue points toward electrical or refrigeration concerns, only a qualified technician should proceed with diagnosis or repair.
Expected: Result is documented before continuing the route.
Evidence to note: note
Tools for this route
Parts status
Exact public parts list not verified yet. Use this route to identify the system before ordering.
Candidate areas for part verification
Other Possible Issues
Switch routes if this symptom is not the closest match.