Service Issues
GPL 170/171
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GPL
Snack
high confidence
Exact parts not verified
Advanced safety notes
Some extracted issue data is under review because it does not match this machine type. Incompatible routes are hidden until the machine evidence is verified.
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No Power Diagnostic Flow
This diagnostic sequence systematically checks the entire power input path, from the wall outlet connection through the main control board, to confirm the system is receiving and processing power correctly.
High VoltageOperator8-12 min
Tools:Digital MultimeterScrewdriver Set
Motor Failure Diagnostic Flow
This diagnostic flow guides you through checking the mechanical and electrical components related to product dispensing, isolating the fault to the motor, harness, or control signal.
High VoltageOperator5-10 min
Tools:Digital MultimeterScrewdriver Set
Machine Context
Areas This Machine May Use
Use these areas as orientation only. Open a specific issue before following diagnostic steps.
Power InputControllerVend Motors & Tray Assembly