Common troubleshooting of Delong coffee machine and ordinary coffee machine

Common trouble shooting of Electrolux coffee machine

1. The reason for the red light flashing is that the chassis, water tank and waste box are not in place. Solution: reinstall correctly.

two。 The reason for the long red light: lack of water or coffee beans. Solution: turn off the phone first, then add water and coffee beans, and then turn it back on. If the red light is still on and water beans are available, rotate the steam hot water knob to hold the steam column tube. Drain the reclaimed water.

3. The reason why the green light is not on: the power supply is not connected properly and the front door is not closed. Solution: connect the power supply and close the front door.

4. How to remove scale: scale is caused by metal substances in water; scale removal is necessary when the temperature decreases after 4-6 months of use or when the water flow is found to be reduced. Solution: if you want to remove the dirt yourself, please use a special detergent for the coffee machine. Be careful! It is forbidden to use vinegar for cleaning.

5. The reason why the coffee is too slow or difficult is that the coffee is ground too coarse or too fine. Solution: properly adjust the thickness of the grinding powder.

Common trouble shooting of coffee machine

1. Screen display: FILLWATER

Reason: 1. The water tank is empty. Buoy failure.

Solution: 1. Add water 2. Moisturize or descale the water tank.

two。 Screen display: FILLBEANS

Reason: 1. The bean trough is empty. With beans, it still shows.

Solution: 1. Add beans 2. Make a cup of coffee and disappear.

3. Screen display: EMPTYGROUNDS

Reason: 1. The chassis is full. The chassis is put back too quickly after emptying.

Solution: 1. Empty chassis 2. Wait 10 seconds and put it back on the chassis.

4. Screen display: DRAWERMISSING

Reason: the chassis is not installed or is installed correctly.

Solution: install the chassis correctly.

5. Screen display: CLEANMACHINE/MACHINEREADY

Reason: the coffee machine needs cleaning.

Solution: clean the coffee maker.

6. Screen display: DESCALEMACHINE/MACHINEREADY

Reason: the coffee machine needs to remove dirt.

Solution: descaling coffee machine.

7. Screen display: CHANGEFILTER/MACHINEREADY

Reason: the filter needs to be replaced.

Solution: replace the filter.

8. Screen display: ERROR

Cause: machine malfunction.

Solution: power off-unplug the power supply-reconnect the power supply-power on