First setup
- Wash the basket, carafe and removable tank parts.
- Run one full plain-water cycle.
- Fit the correct paper or reusable filter.
- Start with a weighed medium-grind recipe and adjust one variable at a time.
Coffee Index
Independent owner support · Australia
Aiden Precision Coffee Maker
user guide.
Fellow
Setup, everyday use, cleaning and safe troubleshooting matched to this filter machine.
Owner routine
From first setup
to prompted care.
Daily use
- Weigh fresh water and coffee.
- Rinse and seat the filter where appropriate.
- Level the coffee bed and start the full cycle.
- Discard or transfer brewed coffee before it becomes stale on heat.
After each use
- Discard the puck, capsule or used filter.
- Rinse removable coffee-contact parts.
- Empty standing water and wipe splashes.
Weekly care
- Wash removable trays, baskets, carafes and containers with the method allowed by the manual.
- Clean accessible coffee oils from the outlet or group.
- Clean the separate grinder according to its own manual.
- Inspect removable seals and the power lead for visible damage.
When prompted
- Run cleaning and descaling programs only with the product and sequence approved for the exact model.
- Set water hardness correctly so prompts reflect local water conditions.
- Replace water filters and user-serviceable seals at the specified interval.
- Record error codes or light patterns before contacting support.
Problem library
8 common symptoms.
Safe checks first.
Work through the steps in order. A maintenance label means cleaning or a user-serviceable check may be due. Authorised-service labels mark problems where continued use can be unsafe.
01Machine will not turn onquick check+
No lights, display or response from the controls.
- Power point, plug or lead issue
- Machine power switch or standby state
- Protection mode after overheating
- Switch the machine off and unplug it.
- Check the lead and plug for visible damage. Do not use the machine if either is damaged.
- Test the wall outlet with another low-risk appliance and avoid overloaded power boards.
- Let the machine cool for at least 30 minutes, then reconnect it directly to the wall outlet.
- Follow the official manual's power-on or standby sequence.
02No water or very little watermaintenance+
The pump runs but little or no water reaches the cup.
- Empty or incorrectly seated tank
- Air trapped after the tank ran dry
- Scale or coffee residue restricting flow
- Outlet, shower screen or filter is blocked
- Switch off and let the machine cool before removing parts.
- Fill the tank with fresh water and seat it firmly, checking any tank valve moves freely.
- Remove coffee, capsule or portafilter and try the manufacturer's plain-water or rinse cycle.
- Clean only the removable outlet parts identified in the official manual.
- If the machine has a priming procedure, follow the exact model instructions.
- If flow remains restricted, run the manufacturer-approved descale program only when the manual says it is appropriate.
03Coffee is not hot enoughquick check+
The drink is cooler than expected or loses heat quickly.
- Cup and brew path are cold
- Machine has not fully preheated
- Large cold milk volume
- Scale affecting heat transfer
- Temperature setting changed
- Allow the complete preheat or ready sequence to finish.
- Warm the cup with hot water and discard it before brewing.
- Run the official blank rinse if the manual recommends one.
- Check the saved temperature setting where available.
- Use the prompted descale program if it is due; do not improvise a descaling recipe.
04Water is leakingauthorised service+
Water appears under, behind or around the machine.
Stop using the machine if electrical safety is uncertain.
Do not restart a machine with smoke, burning smells, sparking, a damaged lead or water near electrical parts.
- Tank or drip tray is overfilled or incorrectly seated
- Removable seal or connection is dirty
- Internal hose, valve or boiler leak
- Switch off at the controls, then at the wall, and unplug if it is safe to do so.
- Let the machine cool and dry the bench completely.
- Inspect and reseat only the removable tank, drip tray and external accessories.
- Check whether the water returns with a plain-water cycle while you remain beside the machine.
- If water appears from the body, near the lead, or beneath the machine again, stop using it and arrange authorised service.
05Unusual noise, burning smell or smokeauthorised service+
The machine sounds mechanically abnormal or produces an electrical or burning smell.
Stop using the machine if electrical safety is uncertain.
Do not restart a machine with smoke, burning smells, sparking, a damaged lead or water near electrical parts.
- Foreign material or jam
- Pump running dry
- Motor, heater or electrical fault
- Internal leak reaching electrical components
- Stop the cycle immediately.
- Switch off at the machine and wall outlet. Unplug only if it is safe to approach.
- Do not restart, open the casing or pour water into the machine.
- Check Product Safety Australia for a recall and contact the manufacturer or an authorised service agent with the model and serial number.
06Filter machine will not brewmaintenance+
The machine heats or clicks but water does not pass through the coffee bed.
- Tank is empty or incorrectly fitted
- Scale is restricting the water path
- Lid, basket or carafe interlock is not engaged
- Valve is blocked
- Switch off and let the brewer cool.
- Refill and correctly seat the tank, basket, lid and carafe.
- Remove coffee and run the official plain-water test.
- Clean the removable basket valve and shower outlet as the manual directs.
- Run the manufacturer-approved descale cycle if due.
07Basket overflows or grounds enter the carafequick check+
Water backs up in the basket or coffee escapes around the filter.
- Grind is too fine
- Too much coffee
- Paper filter has folded or collapsed
- Reusable filter or drip-stop valve is blocked
- Carafe is not opening the basket valve
- Switch off and let hot liquid drain before moving the basket.
- Use the correct filter size and seat it flat against the basket.
- Use a medium filter grind and reduce the dose if necessary.
- Clean the reusable filter and basket valve.
- Seat the carafe fully beneath the basket before restarting.
08Filter coffee is weak, bitter or unevenquick check+
The brewer runs normally but the batch tastes unbalanced.
- Incorrect coffee-to-water ratio
- Grind too coarse or fine
- Unevenly wet coffee bed
- Stale coffee or old oils
- Scale changing temperature or flow
- Weigh the water and coffee rather than relying on scoop estimates.
- Use a medium grind as the starting point.
- Level the dry coffee bed before brewing.
- Clean the basket, carafe and lid to remove coffee oils.
- Use fresh coffee and run the descale cycle when prompted.
STILL NOT FIXED?
Use the exact manual or authorised support.
Record the model, serial number, warning message or light pattern, what happened immediately before the fault and the checks already completed.
Visit official Fellow support ↗