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MerryChef Oven Repair: Error Codes E101–E117 & Common Problems

Need MerryChef oven repair in Seattle? FixIt Expresso services MerryChef eikon models with factory-trained technicians and stocked OEM parts. Error code guide below — or call now: 425-547-0200

FixIt Expresso repairs commercial speed ovens for kitchens throughout the Puget Sound. We service MerryChef eikon models (e1s, e2s, e3, e4s) in Seattle, Bellevue, Tacoma, and the greater Puget Sound. Call 425-547-0200 or use the error code guide below to identify your fault.

MerryChef Models We Repair

eikon e1s

Countertop speed oven. Common faults: E103, E105, E115.

eikon e2s

Most common model in Seattle. Common faults: E101, E103, E117.

eikon e4s / e4

High-volume dual-cavity model. Common faults: E104, E111, E116.

eikon e3

Mid-range eikon model. Common faults: E102, E115, E116.

MerryChef Error Codes

Find your code below. If the quick fix doesn't work, call us with the code displayed.

Try these yourself

E103 – Oven Overheating

Most Common

Electronics compartment overheated, usually a dirty air filter.

Try: Cool 30 min · clean air filter · clear ventilation.

E104 – Magnetron / Cavity Overheat

Microwave system or cavity overheated.

Try: Off immediately · clean air filter · cool 1 hour · restart.

E105 – Power Supply Issue

Voltage too high or too low.

Try: Check breaker · confirm dedicated circuit · off 5 min · restart.

E107 – Communication Error

Internal control boards aren't talking.

Try: Power off 5 min · restart.

E115 – Convection Fan Failure

Main cooking fan isn't running right.

Try: Restart · listen for the fan on startup.

E117 – Magnetron Overheat

Microwave system overheated and needs to cool.

Try: Cool fully · clean both filters · clear ventilation.

Call us for these

These need a technician. Note the code and call.

E101 – Microwave System Failure

Microwave system failed to start.

E102 – Heater Current Fault

Heating element drawing wrong current.

E106 – Cavity Temp Too High

Oven temperature exceeded safe range.

E108 – Personality Module / SD Card Error

Can't read configuration module or SD card.

E109 – Personality Module Failure

Personality module missing or invalid.

E110 – Firmware Version Conflict

Control boards have incompatible firmware.

E111 – Cavity Temp Sensor Error

Can't read cavity temperature sensor.

E113 – Microwave Safety Fault

Magnetron stayed on when it should have turned off. Stop using oven.

E116 – Heater Failure

Heating element failed to turn on.

MerryChef Oven Repair in Seattle — Call Now

FixIt Expresso repairs commercial speed ovens. We service MerryChef eikon models (e1s, e2s, e3, e4s) across Seattle, Bellevue, Tacoma, Kirkland, Redmond, Kent, and Renton.

  • On-site repair at your restaurant, hotel, or commercial kitchen
  • Experienced service for MerryChef eikon models
  • Factory-trained technicians
  • 5.0 Google rating · 20+ reviews

Have your model number, serial number, and error code ready — we'll arrive prepared with the right parts.

Also repair TurboChef ovens? See our TurboChef F1–F10 error code guide.