Avanti
Avanti Coffee Makers Error Codes
Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.
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E1
Display shows E1 and brewing will not start or stops immediately after pressing the brew button.
Water Reservoir Presence/Level Sensor Fault
E10
Display shows E10 and the unit shuts down shortly after starting a brew cycle; sometimes accompanied by a faint burning smell.
Internal Power Supply / Overcurrent Fault
E2
Display shows E2 and the coffee maker will not heat or brew; sometimes accompanied by a brief click from inside the unit.
Thermistor / Temperature Sensor Fault
E3
Display shows E3 and brewing stops mid-cycle or never starts heating; sometimes accompanied by a beeping alarm.
Overheat / Boil-Dry Protection Trip
E4
Display shows E4 and the coffee maker will not start; on some Avanti espresso-style models, the pump does not run and no water flows.
Pump / Flow Sensor Fault
E5
Display shows E5 and the unit stops brewing; on espresso-style Avanti models, steam or hot water functions may be disabled.
Steam / Boiler Overtemperature Fault
E6
Display shows E6 and the control panel is unresponsive or partially functional; brewing cannot be started.
Keypad / Touch Panel Communication Fault
E7
Display shows E7 and the clock or timer functions behave erratically; scheduled brew does not start.
Real-Time Clock / Memory Fault
E8
Display shows E8 and the grinder on a grind-and-brew Avanti coffee maker will not run or stops shortly after starting.
Grinder Motor / Load Fault
E9
Display shows E9 and the carafe warmer plate does not heat, even though brewing completes.
Warming Plate Heating Circuit Fault
Symptom
Auto-brew (programmed start) does not start at the set time, though manual brewing works.
Timer / Programming Logic Fault
Symptom
Avanti espresso-style coffee maker produces very little pressure; espresso dribbles out slowly or not at all.
Low Pump Pressure / Brew Circuit Restriction
Symptom
Avanti espresso-style coffee maker steam wand does not produce steam or only emits water.
Steam Circuit / Boiler Not Reaching Steam Temperature
Symptom
Brew strength or cup size selections do not change the amount or strength of coffee produced.
Brew Profile Control Failure
Symptom
Burning or electrical smell during brewing or warming.
Overheating Component / Electrical Short
Symptom
Carafe lid or spout drips when pouring, even when pouring carefully.
Carafe Seal / Spout Design Issue
Symptom
Clock or timer loses time or resets frequently on programmable Avanti coffee makers.
Clock Retention / Power Interruption Issue
Symptom
Coffee maker brews extremely slowly or only drips, taking much longer than normal to fill the carafe.
Restricted Water Flow / Scale Buildup
Symptom
Coffee maker does not dispense any water; brew cycle runs but no coffee drips into the carafe.
No Water Flow / Air Lock
Symptom
Coffee maker does not power on at all; no lights or display when plugged in.
No Power / Dead Unit
Symptom
Coffee maker makes loud gurgling, popping, or banging noises during brewing.
Air in System / Scale-Induced Boiling Noise
Symptom
Coffee maker powers on but will not start brewing when the brew button is pressed.
Brew Start / Control Logic Failure
Symptom
Coffee maker turns off mid-brew or randomly shuts down before the cycle is complete.
Intermittent Power Loss / Thermal Trip
Symptom
Coffee maker vibrates excessively or moves on the countertop during brewing.
Excessive Vibration / Pump or Fan Imbalance
Symptom
Coffee tastes bitter or burnt, even when using fresh coffee and correct amounts.
Over-Extraction / Overheating
Symptom
Coffee tastes weak or watery even when using normal amounts of coffee.
Under-Extraction / Incorrect Brew Temperature or Flow
Symptom
Display or indicator lights flicker or dim during brewing.
Voltage Drop / Loose Electrical Connection
Symptom
Display works but buttons do not respond or respond intermittently.
Keypad / Touch Button Failure
Symptom
Grind-and-brew Avanti coffee maker does not grind beans; brewing proceeds with hot water only.
Grinder Not Engaging
Symptom
Grind-and-brew Avanti coffee maker overfills the filter basket with ground coffee, causing overflow.
Grinder Overdose / Timer Fault
Symptom
Hot plate does not keep coffee warm; coffee cools quickly after brewing.
Insufficient Warming Plate Heat
Symptom
Hot plate remains on or very hot long after the auto-shutoff time has passed.
Auto-Shutoff / Warming Plate Control Failure
Symptom
Single-serve Avanti coffee maker does not puncture or fully pierce the coffee pod, causing poor or no flow.
Pod Piercing Needle / Holder Fault
Symptom
Single-serve Avanti coffee maker drips coffee long after brewing has finished.
Slow Drip / Valve Not Sealing
Symptom
Steam or hot water leaks from around the brew head on Avanti espresso-style coffee makers.
Brew Head Gasket / Portafilter Seal Failure
Symptom
Strong plastic or chemical smell from a new Avanti coffee maker during initial uses.
Off-Gassing of New Components / Residual Manufacturing Oils
Symptom
Water leaks around the top lid or from the filter basket area during brewing.
Overflow / Brew Basket Drain Restriction
Symptom
Water leaks from the bottom of the coffee maker during or after brewing.
Internal Leak / Tubing or Seal Failure
| Error Code | Symptom | Fault Type | Guide |
|---|---|---|---|
| E1 |
Display shows E1 and brewing will not start or stops immediately after pressing the brew button.
|
Water Reservoir Presence/Level Sensor Fault | View Details |
| E10 |
Display shows E10 and the unit shuts down shortly after starting a brew cycle; sometimes accompanied by a faint burning smell.
|
Internal Power Supply / Overcurrent Fault | View Details |
| E2 |
Display shows E2 and the coffee maker will not heat or brew; sometimes accompanied by a brief click from inside the unit.
|
Thermistor / Temperature Sensor Fault | View Details |
| E3 |
Display shows E3 and brewing stops mid-cycle or never starts heating; sometimes accompanied by a beeping alarm.
|
Overheat / Boil-Dry Protection Trip | View Details |
| E4 |
Display shows E4 and the coffee maker will not start; on some Avanti espresso-style models, the pump does not run and no water flows.
|
Pump / Flow Sensor Fault | View Details |
| E5 |
Display shows E5 and the unit stops brewing; on espresso-style Avanti models, steam or hot water functions may be disabled.
|
Steam / Boiler Overtemperature Fault | View Details |
| E6 |
Display shows E6 and the control panel is unresponsive or partially functional; brewing cannot be started.
|
Keypad / Touch Panel Communication Fault | View Details |
| E7 |
Display shows E7 and the clock or timer functions behave erratically; scheduled brew does not start.
|
Real-Time Clock / Memory Fault | View Details |
| E8 |
Display shows E8 and the grinder on a grind-and-brew Avanti coffee maker will not run or stops shortly after starting.
|
Grinder Motor / Load Fault | View Details |
| E9 |
Display shows E9 and the carafe warmer plate does not heat, even though brewing completes.
|
Warming Plate Heating Circuit Fault | View Details |
| – |
Auto-brew (programmed start) does not start at the set time, though manual brewing works.
|
Timer / Programming Logic Fault | View Details |
| – |
Avanti espresso-style coffee maker produces very little pressure; espresso dribbles out slowly or not at all.
|
Low Pump Pressure / Brew Circuit Restriction | View Details |
| – |
Avanti espresso-style coffee maker steam wand does not produce steam or only emits water.
|
Steam Circuit / Boiler Not Reaching Steam Temperature | View Details |
| – |
Brew strength or cup size selections do not change the amount or strength of coffee produced.
|
Brew Profile Control Failure | View Details |
| – |
Burning or electrical smell during brewing or warming.
|
Overheating Component / Electrical Short | View Details |
| – |
Carafe lid or spout drips when pouring, even when pouring carefully.
|
Carafe Seal / Spout Design Issue | View Details |
| – |
Clock or timer loses time or resets frequently on programmable Avanti coffee makers.
|
Clock Retention / Power Interruption Issue | View Details |
| – |
Coffee maker brews extremely slowly or only drips, taking much longer than normal to fill the carafe.
|
Restricted Water Flow / Scale Buildup | View Details |
| – |
Coffee maker does not dispense any water; brew cycle runs but no coffee drips into the carafe.
|
No Water Flow / Air Lock | View Details |
| – |
Coffee maker does not power on at all; no lights or display when plugged in.
|
No Power / Dead Unit | View Details |
| – |
Coffee maker makes loud gurgling, popping, or banging noises during brewing.
|
Air in System / Scale-Induced Boiling Noise | View Details |
| – |
Coffee maker powers on but will not start brewing when the brew button is pressed.
|
Brew Start / Control Logic Failure | View Details |
| – |
Coffee maker turns off mid-brew or randomly shuts down before the cycle is complete.
|
Intermittent Power Loss / Thermal Trip | View Details |
| – |
Coffee maker vibrates excessively or moves on the countertop during brewing.
|
Excessive Vibration / Pump or Fan Imbalance | View Details |
| – |
Coffee tastes bitter or burnt, even when using fresh coffee and correct amounts.
|
Over-Extraction / Overheating | View Details |
| – |
Coffee tastes weak or watery even when using normal amounts of coffee.
|
Under-Extraction / Incorrect Brew Temperature or Flow | View Details |
| – |
Display or indicator lights flicker or dim during brewing.
|
Voltage Drop / Loose Electrical Connection | View Details |
| – |
Display works but buttons do not respond or respond intermittently.
|
Keypad / Touch Button Failure | View Details |
| – |
Grind-and-brew Avanti coffee maker does not grind beans; brewing proceeds with hot water only.
|
Grinder Not Engaging | View Details |
| – |
Grind-and-brew Avanti coffee maker overfills the filter basket with ground coffee, causing overflow.
|
Grinder Overdose / Timer Fault | View Details |
| – |
Hot plate does not keep coffee warm; coffee cools quickly after brewing.
|
Insufficient Warming Plate Heat | View Details |
| – |
Hot plate remains on or very hot long after the auto-shutoff time has passed.
|
Auto-Shutoff / Warming Plate Control Failure | View Details |
| – |
Single-serve Avanti coffee maker does not puncture or fully pierce the coffee pod, causing poor or no flow.
|
Pod Piercing Needle / Holder Fault | View Details |
| – |
Single-serve Avanti coffee maker drips coffee long after brewing has finished.
|
Slow Drip / Valve Not Sealing | View Details |
| – |
Steam or hot water leaks from around the brew head on Avanti espresso-style coffee makers.
|
Brew Head Gasket / Portafilter Seal Failure | View Details |
| – |
Strong plastic or chemical smell from a new Avanti coffee maker during initial uses.
|
Off-Gassing of New Components / Residual Manufacturing Oils | View Details |
| – |
Water leaks around the top lid or from the filter basket area during brewing.
|
Overflow / Brew Basket Drain Restriction | View Details |
| – |
Water leaks from the bottom of the coffee maker during or after brewing.
|
Internal Leak / Tubing or Seal Failure | View Details |
No matching codes found
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