The working principle of the automatic coffee machine
is basically the same. As long as you check the water tank, the bean bin, and the coffee grounds before switching on the power supply. After the power is switched on, the machine needs to be heated for about 1 minute, and the new coffee machine should be automatically cleaned after the machine is turned on so that when there is no red light flashing, it can be operated normally. Adjust the thickness, concentration, and cup size of the coffee bean according to your taste.
Automatic coffee machine troubleshooting.
1. The screen displays: FILL WATER.
Reason: the water tank is empty; The buoy broke down.
Solution: add water; wetting or descaling the water tank.
2. The screen displays: FILL BEANS
Reason: the bean trough is empty; The beans are still displayed.
Solution: add beans; Make a cup of coffee and disappear.
3. Screen display: EMPTY GROUNDS.
Reason: the chassis is full; The chassis is empty and put back too fast.
Solution: empty the chassis; Wait for 10 seconds and return to the chassis.
4. The screen shows DRAWER MISSING.
Reason: the chassis is not installed or properly installed.
Solution: install the chassis properly.
5. The screen shows CLEAN MACHINE/MACHINE READY.
Reason: the coffee machine needs cleaning.
Solution: wash the coffee machine.
6. Screen display: DESCALE MACHINE/MACHINE READY.
Reason: the coffee machine needs scaling.
Solution: scale coffee machine.
7. Screen display: CHANGE FILTER/MACHINE READY.
Reason: the filter needs to be replaced.
Solution: change the filter.
8. Screen display: ERROR.
Reason: machine failure.
Solution: power off - unplug power - reconnect power - boot.
Use a special paper cup for coffee machine to avoid cup failure.
It is recommended to use the special raw materials for coffee machine.
Moisture will cause the raw material to be agglomerated, and keep the machine and the drum dry.
Use a special 220V socket to avoid the current instability affecting the operation of the machine.