Montague Range Error Code E10: Internal Electronic Failure
E10 on a Montague induction range, or 10 short flashes, is the manual's internal electronic failure. The unit stops working immediately, or it may continue in power-reduction mode. The manual lists only one step: contact a service agency.
High: the unit stops or runs at reduced power, and only a service agency is named.
What does Montague error code E10 mean?
The control board of an induction range supervises its own power electronics. When it detects an internal electronic failure, it shows E10 or gives 10 short flashes on the indicator lamp. The manual describes two possible results: the unit stops immediately, or it continues in power-reduction mode, meaning it keeps going at lower output. It does not say which of the two to expect, and it does not say what decides between them. That is the key point of this page. The chart gives no cooking cause, no connector to check and no reset, only the phrase internal electronic failure and an instruction to contact a service agency. For that reason this page cannot offer a cause list from the manual beyond the failure itself. What an operator can do is note which behavior was seen, whether zones stopped or only heated slowly, and read the number of flashes accurately. That small piece of information helps the technician arrive with the right board and avoid a second trip for parts.
Affected models and control systems
Montague Legend electric range, induction models V136EO-4I, C36-4I / RB-36-SC/R, 36-4I and M36-4I. E10 is on the troubleshooting chart, printed p. 13.
Code numbers and their meaning can change between control generations. We match the full model and control before acting on a code.
What you may notice
- E10 on the display, or 10 short flashes
- Zones that stop heating, or heat slower than usual
- Reduced power on a range that normally boils quickly
Possible causes
Listed in Montague's documentation
- Internal electronic failure
Other likely causes — what usually sits behind error code E10 on this control. A technician confirms which one it is before any part is replaced.
- A power or control board that has failed on this unit
- A board that has been stressed by repeated power dips on the supply
- A connector between the control and the power board that no longer makes contact
Safe checks before calling for service
- Turn the zones off and note whether the range stopped or only slowed down.
- Count the flashes if no number is shown, and write down whether it is 10.
- Do not open the cabinet; the manual lists no operator step for E10.
- Pass on the exact behavior and the model plate when you call.
How a technician diagnoses error code E10
- Confirm the code and record whether the unit stopped or reduced power.
- Check the supply at the range for the correct voltage and balanced legs, with the proper meter.
- Inspect board connectors and harnesses for heat marks or poor contact with power isolated.
- Compare readings against the maker's values to localize the failed board.
- Replace the board that tests wrong and confirm full output on every zone.
- The failure is on boards connected to the range's line supply, which is hazardous to probe.
- Deciding which board has failed needs service-level tools and the maker's data.
- The manual sends this code to a service agency without an operator step.
How error code E10 differs from similar codes
E10 is the general internal failure. E21/E24 name the sensors and E29 names the cooking-empty warning, so those are narrower than E10.
Technical reference
- Document
- Montague Legend Electric Range, Operation Manual, Installation/Operations
- Edition
- No revision printed (file name: Final-Submission; listed on montaguecompany.com/manuals in 2026)
- Models / control
- Legend Electric Range V136EO-4I, C36-4I / RB-36-SC/R, 36-4I, M36-4I (induction units)
- Section
- Troubleshooting Chart with Error Code / Indicator Lamp Flash Code, printed p. 13; induction fault note p. 9
- Checked
- October 2026
We use the maker's document to read the code and do not reproduce it. Always confirm the complete model and control before applying these steps.
Related Montague range error codes
Is it safe to cook in power-reduction mode?
The manual allows that the unit may continue in power-reduction mode, but it gives no safety guidance for running that way, so we advise a service visit.
Can an empty pan cause E10?
The manual does not say so. Empty-pan warnings are covered by E29 instead.
Will it clear on its own?
The manual does not list any reset or self-clearing behavior for E10.
Need help with Montague error code E10?
A technician confirms the cause on site and gives you the price in writing before any work starts.