Rangemaster
Rangemaster Ranges & Cooktops Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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E1
Induction hob shows E1 on one or more zones and will not heat.
Pan Not Detected / Incompatible Pan
E2
Induction hob shows E2 and shuts down or refuses to start a zone.
Overtemperature Protection (Zone or Electronics)
E3
Induction hob shows E3 and beeps, often immediately after switching on.
Supply Voltage Out of Range
E4
Induction hob shows E4 on one or more zones and they do not heat.
IGBT / Power Transistor Overcurrent or Fault
Err
Oven display shows Err or ERROR and beeps when setting the clock or a program.
User Interface / Keypad Input Error
F1
Electric oven will not heat, display shows F1 shortly after a cooking program is selected.
Oven Temperature Sensor (Thermistor) Fault
F2
Oven overheats, food burns quickly, display shows F2 or shuts down with a beeping alarm.
Oven Overtemperature / Sensor Out-of-Range
F3
Main oven does not heat correctly, display shows F3 during preheat or shortly after starting.
Oven Temperature Sensor Circuit Short
F4
Top oven or secondary cavity fails to heat, display shows F4 when that oven is selected.
Secondary Oven Temperature Sensor Fault
F5
Electric oven functions are locked out, display shows F5 and beeps when any oven function is selected.
Oven Door Lock / Latch Fault (Self-Clean or Safety Lock Models)
F7
Induction hob zone will not start and the display shows F7 or flashes F7 when a pan is placed.
Pan Detection / Induction Coil Fault
F8
Induction hob shuts down or will not start, display shows F8 or F8 alternating with a zone indicator.
Induction Power Module Overheating
F9
Induction hob displays F9 and refuses to operate one or more zones.
Induction Power Module Communication / Internal Fault
LOC
Oven or hob controls unresponsive, display shows LOC or a padlock symbol.
Child Lock / Control Lock Activated
Symptom
Burning smell or smoke from oven during normal cooking (not first use or cleaning).
Overheating Component or Food Residue Burning
Symptom
Clock/timer display is blank; ovens do not operate on electronic models.
Clock/Timer Power or PCB Failure
Symptom
Continuous clicking from gas hob igniters even when all burners are off.
Stuck Ignition Switch / Moisture in Ignition System
Symptom
Control knobs on hob or oven are stiff or difficult to turn.
Control Tap / Switch Stiffness
Symptom
Cooker trips the circuit breaker or RCD when an oven or hob function is turned on.
Electrical Short or Earth Leakage
Symptom
Cooling fan at top of cooker runs continuously or is very noisy.
Oven Cavity Cooling Fan Fault
Symptom
Digital display and controls reset or flicker when oven or hob is turned on.
Voltage Drop / Control Power Instability
Symptom
Electric grill element glows only on one side or not at all.
Grill Element Partial or Complete Failure
Symptom
Electric oven does not heat at all; fan runs and light works but no warmth.
Oven Heating Element Failure
Symptom
Excessive condensation or steam escaping from oven door and control panel.
Oven Venting / Door Seal Issue
Symptom
Gas burner lights but goes out when the knob is released.
Flame Supervision Device (FSD) / Thermocouple Not Holding
Symptom
Gas burner will not ignite; clicking can be heard but no flame appears on one burner.
Individual Gas Burner Ignition Failure
Symptom
Gas oven will not light; grill may work but main oven burner does not ignite.
Gas Oven Ignition / Flame Failure
Symptom
Hob hotplate (electric ceramic or solid plate) not heating or only heating weakly.
Electric Hob Element or Regulator Fault
Symptom
Induction hob beeps and switches off when multiple zones are used at high power.
Power Management / Overload Protection
Symptom
Oven door will not close fully; heat escapes and front panel gets very hot.
Door Hinge or Hinge Receiver Wear
Symptom
Oven fan not running; oven overheats locally or cooks unevenly.
Convection Fan Motor Failure
Symptom
Oven heats but temperature is inaccurate; food undercooked or overcooked compared to set temperature.
Oven Temperature Regulation / Calibration Issue
Symptom
Oven interior light not working, but oven heats normally.
Oven Lamp Failure
Symptom
Strong gas smell around cooker when burners are off.
Gas Leak at Connection or Valve
Symptom
Timer counts down but oven does not start or heat when automatic cooking is set.
Programmed Cooking / Timer Output Fault
Symptom
Unusual buzzing, humming, or crackling noise from induction hob during use.
Induction Acoustic Noise / Possible Coil or Pan Issue
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E1 |
Induction hob shows E1 on one or more zones and will not heat.
|
Pan Not Detected / Incompatible Pan | View Details |
| E2 |
Induction hob shows E2 and shuts down or refuses to start a zone.
|
Overtemperature Protection (Zone or Electronics) | View Details |
| E3 |
Induction hob shows E3 and beeps, often immediately after switching on.
|
Supply Voltage Out of Range | View Details |
| E4 |
Induction hob shows E4 on one or more zones and they do not heat.
|
IGBT / Power Transistor Overcurrent or Fault | View Details |
| Err |
Oven display shows Err or ERROR and beeps when setting the clock or a program.
|
User Interface / Keypad Input Error | View Details |
| F1 |
Electric oven will not heat, display shows F1 shortly after a cooking program is selected.
|
Oven Temperature Sensor (Thermistor) Fault | View Details |
| F2 |
Oven overheats, food burns quickly, display shows F2 or shuts down with a beeping alarm.
|
Oven Overtemperature / Sensor Out-of-Range | View Details |
| F3 |
Main oven does not heat correctly, display shows F3 during preheat or shortly after starting.
|
Oven Temperature Sensor Circuit Short | View Details |
| F4 |
Top oven or secondary cavity fails to heat, display shows F4 when that oven is selected.
|
Secondary Oven Temperature Sensor Fault | View Details |
| F5 |
Electric oven functions are locked out, display shows F5 and beeps when any oven function is selected.
|
Oven Door Lock / Latch Fault (Self-Clean or Safety Lock Models) | View Details |
| F7 |
Induction hob zone will not start and the display shows F7 or flashes F7 when a pan is placed.
|
Pan Detection / Induction Coil Fault | View Details |
| F8 |
Induction hob shuts down or will not start, display shows F8 or F8 alternating with a zone indicator.
|
Induction Power Module Overheating | View Details |
| F9 |
Induction hob displays F9 and refuses to operate one or more zones.
|
Induction Power Module Communication / Internal Fault | View Details |
| LOC |
Oven or hob controls unresponsive, display shows LOC or a padlock symbol.
|
Child Lock / Control Lock Activated | View Details |
| – |
Burning smell or smoke from oven during normal cooking (not first use or cleaning).
|
Overheating Component or Food Residue Burning | View Details |
| – |
Clock/timer display is blank; ovens do not operate on electronic models.
|
Clock/Timer Power or PCB Failure | View Details |
| – |
Continuous clicking from gas hob igniters even when all burners are off.
|
Stuck Ignition Switch / Moisture in Ignition System | View Details |
| – |
Control knobs on hob or oven are stiff or difficult to turn.
|
Control Tap / Switch Stiffness | View Details |
| – |
Cooker trips the circuit breaker or RCD when an oven or hob function is turned on.
|
Electrical Short or Earth Leakage | View Details |
| – |
Cooling fan at top of cooker runs continuously or is very noisy.
|
Oven Cavity Cooling Fan Fault | View Details |
| – |
Digital display and controls reset or flicker when oven or hob is turned on.
|
Voltage Drop / Control Power Instability | View Details |
| – |
Electric grill element glows only on one side or not at all.
|
Grill Element Partial or Complete Failure | View Details |
| – |
Electric oven does not heat at all; fan runs and light works but no warmth.
|
Oven Heating Element Failure | View Details |
| – |
Excessive condensation or steam escaping from oven door and control panel.
|
Oven Venting / Door Seal Issue | View Details |
| – |
Gas burner lights but goes out when the knob is released.
|
Flame Supervision Device (FSD) / Thermocouple Not Holding | View Details |
| – |
Gas burner will not ignite; clicking can be heard but no flame appears on one burner.
|
Individual Gas Burner Ignition Failure | View Details |
| – |
Gas oven will not light; grill may work but main oven burner does not ignite.
|
Gas Oven Ignition / Flame Failure | View Details |
| – |
Hob hotplate (electric ceramic or solid plate) not heating or only heating weakly.
|
Electric Hob Element or Regulator Fault | View Details |
| – |
Induction hob beeps and switches off when multiple zones are used at high power.
|
Power Management / Overload Protection | View Details |
| – |
Oven door will not close fully; heat escapes and front panel gets very hot.
|
Door Hinge or Hinge Receiver Wear | View Details |
| – |
Oven fan not running; oven overheats locally or cooks unevenly.
|
Convection Fan Motor Failure | View Details |
| – |
Oven heats but temperature is inaccurate; food undercooked or overcooked compared to set temperature.
|
Oven Temperature Regulation / Calibration Issue | View Details |
| – |
Oven interior light not working, but oven heats normally.
|
Oven Lamp Failure | View Details |
| – |
Strong gas smell around cooker when burners are off.
|
Gas Leak at Connection or Valve | View Details |
| – |
Timer counts down but oven does not start or heat when automatic cooking is set.
|
Programmed Cooking / Timer Output Fault | View Details |
| – |
Unusual buzzing, humming, or crackling noise from induction hob during use.
|
Induction Acoustic Noise / Possible Coil or Pan Issue | View Details |
No matching codes found
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