Ninja
Complete Loss of Power
Smoker will not power on; no lights or display, but no error code shown.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Tripped household breaker or GFCI, Faulty power cord, Failed internal fuse, Defective main control PCB
How to Fix / Troubleshooting
Safety first: Unplug the smoker before opening any panels.
- Verify power source: Test the outlet with another appliance. Reset any tripped breaker or GFCI.
- Inspect power cord: Look for visible damage or overheating at the plug. Replace the cord set if damaged.
- Check internal fuse: Access the control compartment and locate the inline or board-mounted fuse. Test with a multimeter and replace only with the same rating. If it blows again, there is an underlying short that must be diagnosed.
- Control board check: If the fuse and cord are good but the unit remains dead, the main control PCB is likely failed and should be replaced.
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Repair Difficulty
Medium
3/5
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