AGA eR7 range
showing 139
139 is a user panel overheat.
Mon–Sat, 8am–8pm
- Door and lock
- Door hinge, gasket and lock repair
- Source: AGA
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What 139
actually means.
139 is a user panel overheat. AGA lists a baking oven door left open or not closing properly, a worn door seal, missing plugs in the probe conduits and towels hung over the control door as causes.
AGA range display
What to do when 139 shows on the rangeKind of codeDoor and lock
The oven door lock did not move to where the control sent it, or its switch reported the wrong position. It shows up most around self-clean; the latch, its switches, the hinges and how squarely the door closes are looked at before the lock motor is changed.
Usually leads toDoor hinge, gasket and lock repair
An oven door that will not close, sits crooked, leaks heat, or stays locked after self-clean, traced to the hinges, the gasket, the glass or the lock.
Shows up asRange Error Code
The range display shows letters, numbers or a flashing symbol, beeps, and stops the oven, a cooking zone or a clean.
MakeAGA
A British cooking name, owned by Middleby, that sells cast-iron heat-storage cookers and more conventional dual-fuel and induction ranges in the US.
SourceAGA eR7 Field Service Manual, USA and Canada
eR7 ranges, whose controls sit behind the top left door next to an air vent.
Before you book,
in this order.
Each step comes from AGA's own guidance for 139 on its ranges. Follow it to the end: the last card says whether this is a visit.
Remove anything draped over the rail or the top left door and keep the oven doors shut.
If 139 returns with the doors closed, book a visit to check the door fit and seals.
Still there?
It usually turns into door hinge, gasket and lock repair. Book with the code and the model number.
What not to do
139 is not an oven temperature code. It is the electronics compartment that is too warm, not the food.
What you may
notice with it.
The range problems 139 tends to arrive with. Answer these at the range before anyone is booked.
All problems
Range Error Code
6 causes, cheapest first
Where 139 usually leads
Door hinge, gasket and lock repair.
AGA
ranges.
A British cooking name, owned by Middleby, that sells cast-iron heat-storage cookers and more conventional dual-fuel and induction ranges in the US.
AGA range repairMore AGA codes
All 21 AGA codesDoor and lock on other makes
Electric range
Coil elements or radiant elements under a smooth glass top, with an electric oven below, all running on a dedicated 240-volt circuit.
Dual-fuel range
Gas burners on top and an electric oven below, the combination most professional-style ranges use, needing both a gas line and a 240-volt circuit.
Induction range
A glass top that heats the pan itself through copper coils and power boards, over an electric oven, with electronics doing almost all the work.
In AGA's own words
User Panel Overheat - Excessive temperatures can be caused by baking oven door left open or not fitting correctly
Every code on this site is taken from the manufacturer's documentation, never from a forum or a parts listing. eR7 ranges, whose controls sit behind the top left door next to an air vent.
AGA 139 range repair,
where we come out.
The same visit in every metro below: the code, the model number, and a diagnosis before any part is ordered.
All service areasTampa BayFL · 31 areas
Miami / South FloridaFL · 47 areas
New York MetroNY · 75 areas
HoustonTX · 36 areas
ChicagoIL · 50 areas
Los AngelesCA · 95 areas
San DiegoCA · 31 areas
Questions
about 139.
Can I clear 139 myself?
Can a towel on the rail cause 139 on my AGA eR7?
Why does 139 keep returning on my AGA eR7 with nothing on the rail?
Back to your everyday
Still showing 139?
Book with the code exactly as it appears, the full model number, and whether you notice any smell of gas or scorching — with a code, that is where the diagnosis begins.