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Rocky Mountain Vending

Products Warm — Compressor Not Running

Savamco FM 1400 / FM 1462 Glassfront

OtherLow confidenceExact parts not verified
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Products Warm — Compressor Not Running

This procedure determines if the cooling unit is activating correctly, checking airflow and temperature controls before investigating electrical components.

High VoltageOperator8-12 min
Cooling7 stepsoperator-intermediate

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.

  • Disconnect immediately. Tag out. Escalate to manufacturer service.
  • Do not operate. Seal system work is manufacturer-or-licensed only.
  • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
  • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

Checklist

Guided Diagnostic Steps

Work from low-risk checks toward technician-level inspection only when evidence supports it.

Printable checklist

You can read or print the route now. The first checkbox click opens the service contact gate.

lead gated
  1. 1

    Close the door on a dollar bill at several points around the perimeter.

    operator-intermediatelive-voltage

    Close the door on a dollar bill at several points around the perimeter.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Initial condition is documented before deeper diagnosis.

    Evidence to note: note

  2. 2

    Visually inspect the condenser coil for dust, lint, or debris blockin...

    operator-intermediatelive-voltage

    Visually inspect the condenser coil for dust, lint, or debris blocking airflow.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Initial condition is documented before deeper diagnosis.

    Evidence to note: note

  3. 3

    Check the door seal for uniform drag.

    operator-intermediatelive-voltage

    Check the door seal for uniform drag.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Result is documented before continuing the route.

    Evidence to note: note

  4. 4

    Inspect the condenser coil for visible blockages.

    operator-intermediatelive-voltage

    Inspect the condenser coil for visible blockages.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Result is documented before continuing the route.

    Evidence to note: note

  5. 5

    Listen near the lower rear for compressor hum for a qualified technic...

    operator-intermediatelive-voltage

    Listen near the lower rear for compressor hum for a qualified technician.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Result is documented before continuing the route.

    Evidence to note: note

  6. 6

    Check the evaporator for heavy ice formation.

    operator-intermediatelive-voltage

    Check the evaporator for heavy ice formation.

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Result is documented before continuing the route.

    Evidence to note: note

  7. 7

    If necessary, service the refrigeration system (for a qualified techn...

    operator-intermediatelive-voltage

    If necessary, service the refrigeration system (for a qualified technician).

    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.

    Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush
    Stop conditions
    • Due to the refrigeration nature of this issue, you must escalate this to a qualified technician.
    • Never attempt to service the sealed refrigeration system; this requires a qualified technician.

    Expected: Result is documented before continuing the route.

    Evidence to note: note

Tools for this route

Digital MultimeterFlashlight or Work LightInsulated Electrical GlovesInfrared or Probe ThermometerCondenser Coil Cleaning Brush

Parts status

Exact public parts list not verified yet. Use this route to identify the system before ordering.

Candidate areas for part verification

Cooling componentsPower componentsWater system componentsDelivery sensor componentsPayment componentsVend path components

Other Possible Issues

Switch routes if this symptom is not the closest match.

All issues
PowerMachine Completely Dead — Power Input DiagnosticWater / fittingsReduced Water Flow — Filter and Supply DiagnosticDelivery sensorDelivery sensor or bin problemPaymentsPayment or money acceptance problemVend pathProduct not dispensing