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Why is my juicer machine not turning on?

Having issues getting your juicer to turn on can be incredibly frustrating. A juicer that won’t start could indicate any number of problems, from simple solutions like a faulty outlet to more complex electrical issues within the juicer itself.

In this comprehensive guide, we’ll walk through all the potential reasons your juicer isn’t turning on and the steps you can take to troubleshoot and resolve the issue. Read on for tips on power supply problems, electrical and motor failures, and other common juicer malfunctions that could explain why your machine refuses to start up.

Check the Power Supply

The first thing to check with any kitchen appliance that won’t turn on is the power supply. Here are a few things to look at:

  • Make sure the juicer is plugged in securely. Remove and re-insert the plug to ensure a tight connection.
  • Try plugging the juicer into a different outlet in case the original outlet is faulty.
  • Check for tripped breakers or blown fuses in your home’s electrical panel that could cut power to the juicer.
  • Test the outlet with another appliance like a lamp to verify power is flowing properly.
  • Inspect the power cord for damage like exposed wires or loose connections.

If the juicer works in a different outlet, the issue is likely with the original outlet. You may need to replace the outlet or consult an electrician if you cannot get power to that location. Damaged power cords should be replaced.

Electrical and Motor Issues

Assuming the power supply checks out, internal electrical problems become more likely. Here are some electrical components to inspect in a juicer that won’t start up:

  • Power switch – The power switch could be damaged or worn out, preventing the juicer from turning on even with good power supply. Test switch continuity with a multimeter.
  • Thermal cut-off – Many juicers have this safety feature which breaks the electrical connection if the motor overheats. Allow the juicer to cool completely before reattempting.
  • Capacitors – These parts help start the motor. Bad capacitors could prevent the motor from starting.
  • Motor – If none of the above fixes the issue, the motor itself likely needs professional service or replacement.

Testing individual electrical components may require opening up the juicer housing. Always disconnect power supply before accessing internal parts. If you are unfamiliar with electrical testing, you may want to seek professional repair assistance at this stage.

Clogged or Jammed Parts

Beyond power and electrical issues, mechanical problems could also prevent a juicer from starting up. Here are some things to look for:

  • Pulp container – Overfilled pulp containers can jam the juicer’s operation. Empty the container.
  • Feed chute – Built up debris in the chute can block ingredients from properly entering the juicing mechanism.
  • Juicing screen – Excess pulp around the screen can inhibit the motor. Clean the screen thoroughly.
  • Auger – Lodged produce in the auger can seize up the motor. Carefully clear out pulp buildup.

Carefully disassemble the juicing parts to inspect for blockages. Remove any debris before reassembling and attempting to start again.

Troubleshooting by Juicer Type

Specific juicer models also have their own troubleshooting needs. Here is a breakdown of common problems by juicer type:

Centrifugal Juicers

  • Clogged strainer basket – Pulp can accumulate and prevent the basket from spinning.
  • Loose basket locking arm – This must be properly engaged for the motor to activate.

Masticating Juicers

  • Auger jam – Ensure produce is properly loaded into the chute and auger is clear.
  • Misassembled parts – Confirm all components are tightened correctly.

Triturating Juicers

  • Broken drive gear – Gears connecting the augers can wear out over time.
  • Warped twin gears – Damage from improper cleaning can warp gears and disable juicer.

Citrus Juicers

  • Obstructed reamer – Check for buildup of pulp and seeds around reamer.
  • Detached power cord – Confirm power cord is fully connected to the motor.

Consult your juicer’s manual for model-specific troubleshooting tips. Knowing the common failure points of your type of juicer helps diagnose problems.

When to Call for Service

While many juicer issues can be addressed with cleaning and basic maintenance, more serious electrical and motor problems may require professional service. Contact juicer repair services if you experience:

  • Repeated tripping of safety cut-off circuits
  • Burning smells from juicer motor
  • Visible damage to internal electrical parts
  • Loud, abnormal noises from motor

Repair technicians have the skills and tools to fully diagnose problems and undertake complex repairs. The cost is often reasonable compared to buying a whole new juicer.

Preventing Future Juicer Issues

With proper care and maintenance, you can avoid many common juicer problems. Here are some tips for keeping your juicer running smoothly:

  • Clean regularly – Follow manufacturer guidelines for cleaning frequency and methods to prevent buildup of pulp and debris.
  • Disassemble fully – Take apart all juicer parts reachable by the user for thorough cleaning.
  • Inspect for damage – Check for worn or cracked parts that need replacement.
  • Replace components – Over time, parts like filters and augers wear out and should be replaced.
  • Give motor breaks – Allow the motor to rest between juicing batches to prevent overheating.

With attentive preventative care, your juicer should provide many years of reliable service. But even well-maintained appliances can eventually fail. Now you’re equipped to diagnose and fix the most common reasons a juicer refuses to turn on!


Troubleshooting a juicer that won’t turn on can be frustrating, but also a learning opportunity. Following the structured tips in this guide will help you pinpoint the root cause, whether it’s a basic power supply issue or a complex mechanical/electrical failure. Remember to always unplug the juicer and proceed carefully when inspecting internal parts. With patience and care, you can get your juicer back up and running for fresh, healthy juices again in no time!

Problem Potential Cause Solution
No power Faulty outlet, tripped breaker, damaged cord Try different outlet, check breakers, inspect/replace cord
Won’t start up Power switch, thermal cutoff, capacitors Test switch, allow to cool, test/replace capacitors
Motor won’t run Jammed part, loose component, broken motor Disassemble and clean, tighten components, replace motor

This table summarizes common juicer problems, their potential causes, and steps to resolve them. Key things to check are the juice power supply, electrical components, and mechanical parts. With inspection and testing, you can determine the faulty part and repair or replace as needed. Follow the troubleshooting tips in this article to get your juicer powered up again!