Cookshack
Cookshack Electric Smokers Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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ALARM
Controller beeps and shows ALARM or flashes time/temperature at the end of the cook cycle.
End-of-cycle or temperature alarm condition
DOOR
Display shows DOOR, and the cook cycle will not start or pauses.
Door switch open or misaligned
ERR1
Controller display shows ERR1 and smoker will not heat
Cookshack temperature probe open circuit
ERR2
Controller display shows ERR2, and the smoker shuts down or will not start.
Cookshack temperature probe short circuit
ERR3
Display shows ERR3, and the smoker stops heating mid-cook.
Over-temperature safety fault from cabinet probe
ERR4
Display shows ERR4, and the smoker will not start a cook cycle.
Meat probe open or missing (if equipped)
ERR5
Display shows ERR5, and the cook cycle aborts when using the meat probe.
Meat probe short circuit or over-temperature
FAN
Display shows FAN or a fan icon flashes, and the smoker will not heat.
Convection or circulation fan failure (fan-equipped models)
HI TEMP
Display shows HI TEMP or flashes maximum temperature and shuts down.
Cabinet over-temperature safety trip
LOW TEMP
Display shows LOW TEMP or never reaches the set temperature; the cook cycle may abort.
Cabinet under-temperature fault
NO HEAT
The display powers up and the timer runs, but the smoker does not heat at all.
Heating circuit failure
NO PWR
The controller display is blank; the smoker appears completely dead.
Main power or controller power supply failure
PROBE
Display alternates between PROBE and temperature; a meat-probe-based cook will not start.
Meat probe not detected or out of range
SENSOR
Display shows SENSOR or a similar message, and the smoker will not heat.
General temperature sensor fault
Symptom
Controller buttons unresponsive or require very hard presses.
Worn or contaminated keypad on the IQ controller.
Symptom
Display segments missing or unreadable numbers on the controller.
Failed LED/LCD display on the IQ controller.
Symptom
Excessive white smoke or billowing smoke from the vent and door.
Over-smoking or smoldering wood box condition
Symptom
Food cooks unevenly, with hot spots and cold spots inside the smoker.
Uneven heat distribution in the Cookshack cabinet.
Symptom
Grease or flames visible inside the smoker, possible grease fire.
Grease ignition in Cookshack smoker cabinet
Symptom
Heavy smoke or steam escaping around the door during cooking.
Door seal leakage.
Symptom
Rust spots forming inside or outside the Cookshack smoker cabinet.
Corrosion of cabinet surfaces.
Symptom
Smoker heats but never reaches the set temperature (runs low and slow).
Underheating due to weak element or heat loss
Symptom
Smoker overshoots set temperature and runs hotter than programmed.
Overheating due to control or sensor error
Symptom
Smoker powers on but will not start a cook cycle when START is pressed.
Control logic or interlock fault
Symptom
Smoker shuts off mid-cook and display goes blank, then comes back after cooling.
Thermal overload or intermittent power loss.
Symptom
Smoker trips household breaker or GFCI when turned on or during heating.
Electrical short or ground fault
Symptom
Smoker will not turn on at all (no lights, no display, no sounds).
Complete loss of power to Cookshack smoker
Symptom
Strong metallic or chemical smell from a new smoker during first uses.
Burn-off of manufacturing oils and coatings.
Symptom
The cabinet temperature reading jumps erratically up and down.
Intermittent cabinet temperature probe connection.
Symptom
The drip pan overflows during long cooks, causing a mess under the smoker.
Insufficient grease capacity or improper maintenance.
Symptom
The interior light (if equipped) is not working, but the smoker otherwise operates normally.
Failed cabinet light circuit.
Symptom
The meat probe reads inaccurate temperatures compared to an instant-read thermometer.
Out-of-calibration or failing meat probe.
Symptom
The smoker interior is excessively sooty with black residue on the food.
Incomplete combustion and creosote buildup.
Symptom
Unusual loud buzzing, humming, or rattling noise during operation.
Mechanical vibration or fan noise.
Symptom
Very little or no smoke production, even though the smoker is heating.
Insufficient wood combustion in the Cookshack wood box.
Symptom
Water or grease leaking from the bottom or door of the smoker.
Cabinet leakage and drainage issue.
Symptom
Wood in Cookshack wood box not burning or only charring slightly.
Insufficient heat transfer to the wood box.
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| ALARM |
Controller beeps and shows ALARM or flashes time/temperature at the end of the cook cycle.
|
End-of-cycle or temperature alarm condition | View Details |
| DOOR |
Display shows DOOR, and the cook cycle will not start or pauses.
|
Door switch open or misaligned | View Details |
| ERR1 |
Controller display shows ERR1 and smoker will not heat
|
Cookshack temperature probe open circuit | View Details |
| ERR2 |
Controller display shows ERR2, and the smoker shuts down or will not start.
|
Cookshack temperature probe short circuit | View Details |
| ERR3 |
Display shows ERR3, and the smoker stops heating mid-cook.
|
Over-temperature safety fault from cabinet probe | View Details |
| ERR4 |
Display shows ERR4, and the smoker will not start a cook cycle.
|
Meat probe open or missing (if equipped) | View Details |
| ERR5 |
Display shows ERR5, and the cook cycle aborts when using the meat probe.
|
Meat probe short circuit or over-temperature | View Details |
| FAN |
Display shows FAN or a fan icon flashes, and the smoker will not heat.
|
Convection or circulation fan failure (fan-equipped models) | View Details |
| HI TEMP |
Display shows HI TEMP or flashes maximum temperature and shuts down.
|
Cabinet over-temperature safety trip | View Details |
| LOW TEMP |
Display shows LOW TEMP or never reaches the set temperature; the cook cycle may abort.
|
Cabinet under-temperature fault | View Details |
| NO HEAT |
The display powers up and the timer runs, but the smoker does not heat at all.
|
Heating circuit failure | View Details |
| NO PWR |
The controller display is blank; the smoker appears completely dead.
|
Main power or controller power supply failure | View Details |
| PROBE |
Display alternates between PROBE and temperature; a meat-probe-based cook will not start.
|
Meat probe not detected or out of range | View Details |
| SENSOR |
Display shows SENSOR or a similar message, and the smoker will not heat.
|
General temperature sensor fault | View Details |
| – |
Controller buttons unresponsive or require very hard presses.
|
Worn or contaminated keypad on the IQ controller. | View Details |
| – |
Display segments missing or unreadable numbers on the controller.
|
Failed LED/LCD display on the IQ controller. | View Details |
| – |
Excessive white smoke or billowing smoke from the vent and door.
|
Over-smoking or smoldering wood box condition | View Details |
| – |
Food cooks unevenly, with hot spots and cold spots inside the smoker.
|
Uneven heat distribution in the Cookshack cabinet. | View Details |
| – |
Grease or flames visible inside the smoker, possible grease fire.
|
Grease ignition in Cookshack smoker cabinet | View Details |
| – |
Heavy smoke or steam escaping around the door during cooking.
|
Door seal leakage. | View Details |
| – |
Rust spots forming inside or outside the Cookshack smoker cabinet.
|
Corrosion of cabinet surfaces. | View Details |
| – |
Smoker heats but never reaches the set temperature (runs low and slow).
|
Underheating due to weak element or heat loss | View Details |
| – |
Smoker overshoots set temperature and runs hotter than programmed.
|
Overheating due to control or sensor error | View Details |
| – |
Smoker powers on but will not start a cook cycle when START is pressed.
|
Control logic or interlock fault | View Details |
| – |
Smoker shuts off mid-cook and display goes blank, then comes back after cooling.
|
Thermal overload or intermittent power loss. | View Details |
| – |
Smoker trips household breaker or GFCI when turned on or during heating.
|
Electrical short or ground fault | View Details |
| – |
Smoker will not turn on at all (no lights, no display, no sounds).
|
Complete loss of power to Cookshack smoker | View Details |
| – |
Strong metallic or chemical smell from a new smoker during first uses.
|
Burn-off of manufacturing oils and coatings. | View Details |
| – |
The cabinet temperature reading jumps erratically up and down.
|
Intermittent cabinet temperature probe connection. | View Details |
| – |
The drip pan overflows during long cooks, causing a mess under the smoker.
|
Insufficient grease capacity or improper maintenance. | View Details |
| – |
The interior light (if equipped) is not working, but the smoker otherwise operates normally.
|
Failed cabinet light circuit. | View Details |
| – |
The meat probe reads inaccurate temperatures compared to an instant-read thermometer.
|
Out-of-calibration or failing meat probe. | View Details |
| – |
The smoker interior is excessively sooty with black residue on the food.
|
Incomplete combustion and creosote buildup. | View Details |
| – |
Unusual loud buzzing, humming, or rattling noise during operation.
|
Mechanical vibration or fan noise. | View Details |
| – |
Very little or no smoke production, even though the smoker is heating.
|
Insufficient wood combustion in the Cookshack wood box. | View Details |
| – |
Water or grease leaking from the bottom or door of the smoker.
|
Cabinet leakage and drainage issue. | View Details |
| – |
Wood in Cookshack wood box not burning or only charring slightly.
|
Insufficient heat transfer to the wood box. | View Details |
No matching codes found
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