The short answer
Read the machine before you read the manual — on a Black+Decker refrigerator, nothing anywhere — no light, no display, no hum — points outside the appliance before anything inside it. The outlet and the cord are the whole owner scope here, and between them they explain most of these calls.
What you actually see
- It ran, stopped, and will not restart until it has stood for hours — A machine that recovers after standing is describing a thermal cut-out.
- It trips the breaker or the outlet protection when plugged in — A trip on plug-in is an electrical fault and ends owner diagnosis immediately.
- It starts only when the plug is wiggled — A connection-sensitive start is the cord or the outlet, not the machine.
Causes, ranked for this refrigerator
- No power at the outlet — Top of the list: a compact unit is more often on an extension lead or a switched socket than a built-in appliance is, which raises this cause here specifically. Confirm it before moving on, because the entries below read differently once it is ruled out.
- Cord or plug damaged — Next: a cord crushed by the cabinet being pushed back is common on units that get moved, and the damage is at the back where nobody looks. Rule it in or out properly here; a maybe at this position costs an hour further down.
- Door switch stuck, disabling the lamp and confusing the picture — Then: it is ranked low as a cause of a genuine no-start, but high as a cause of an apparent one. Getting a definite answer here is worth more than a quick look at the three below it.
What to check, in order
- First — the outlet itself — Plug a lamp or a phone charger into the same outlet. Nothing there means the fault is upstream of the appliance.
- Second — the cord along its whole length — Look at the plug pins for discolouration. A browned pin is a poor connection making heat.
Checks an owner can do safely
- Step 1. Check the breaker and any protection device — Look at the panel and at any protection device on that circuit. Reset once. A device that trips again immediately is reporting a real fault.
Tools: noneAbout 10 min
- Step 2. Inspect the cord end to end — Unplug the unit and run the cord through your hand from plug to cabinet. Feel for flat spots, nicks and heat damage, especially where the cabinet sits against the wall.
Tools: noneAbout 10 min
- Step 3. Rest the unit and try again — Unplug it for a few hours. A machine that starts after a long rest cut out on its overload, which points at the coil and the airflow rather than the compressor.
Tools: noneAbout 20 min
Before you open anything
Safety
Nothing on this page is done with the appliance live. Unplug it or switch its breaker off, remember that a capacitor can hold a charge after the power is off, and leave every factory-fitted switch and cut-out exactly as you found it.
When this becomes a service call
The line is not about confidence, it is about what the next step needs. A click-and-pause pattern at the back means the start components are being tested, and testing them needs the machine energized with the rear cover off.
Sources
General guidance- The Control of Hazardous Energy (Lockout/Tagout) — OSHA 1910.147 and manufacturer service manuals, fetched
- Article 210 — Branch Circuits — NFPA 70 (National Electrical Code), fetched
Nearest pages
What this page does not cover
Generalized by design. Everything here holds across Black+Decker refrigerators, which is the reason it stops short of model detail: a specific page will beat this one on wiring, on part numbers and on anything a service manual would list. Follow Related pages to reach the page written for a single family or model.
Related pages
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
