Delon coffee machine power indicator light does not light other lights do not work how to repair?
Delon coffee machine power indicator light does not light other lights do not work how to repair?
1 Delon Coffee 3000Coffee 4000 Series Coffee Machine is powered on, the warning light is always on and the machine does not work.
After entering the test mode, start the motor, the motor has a slight action, but does not work. After inspection, the bridge stack on the circuit board (rectifier bridge) is damaged, replace the bridge stack, troubleshooting.
2 Delong coffee machine 3000, 4000 series, fault: the amount of coffee can not be adjusted, the water shortage lamp flashes, but it can make coffee, after putting hot water, the water shortage light is not on, but after making a cup of coffee, the water shortage lamp flashes again.
The water meter is broken
3 release steam, no steam, later, the water shortage indicator flashes.
There may be something wrong with the pump
4 if the automaton bean grinder has finished grinding, the water pump starts to work to make coffee and suddenly removes the water tank, what will happen, what accessories will break down, and how to deal with it.
The water tank should be put back and hot water should be released.
The thermal protector of the heater is easy to damage.
5 Delong coffee machine 3500 6600, after being turned on, there is no Ready message for a long time, and finally GENERICALARM appears.
Check if there is heat in the warm cup area.
Usually the heater doesn't work, check the temperature protector.
6 as the customer did not completely shut down the case, the extractor will be forcibly pulled out, and forced installation, but the water plate is not in place, how to solve the fault without dismantling the machine?
Unplug the power supply
Manually reset the coffee grounds and door switch
Switch (the power) on
Automatic reset of extractor
(7) the pillar used to fix the extractor in the shell part has been broken, how to solve it?
The original plastic pillars should be removed and the copper pillars provided by the company should be replaced.
8 Delon coffee machine EAM3000,4000 series coffee machine, press the key, sometimes can not turn on, sometimes can not turn off, coffee powder lamp (the light in the lower right corner) will light up for no reason, sometimes the hand touches the coffee powder key, without pressing the button, the light will come on.
Replace the panel circuit board and troubleshoot.
9 automatic coffee machine extractor stuck to the water plate, resulting in start-up can not be up and down, the water plate and extractor can not be taken out
It is estimated that this fault is caused by the customer incorrectly cutting off the power plug, open the back cover of the machine, receive the rotating pulley, make the extractor rise to a slightly higher position, then check the power supply, turn on, and troubleshoot.
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Saeco coffee machine failure-saeco coffee machine indicator red light
Saeco coffee machine failure-saeco coffee machine indicator red light to select coffee powder. As a matter of fact, coffee beans are also fine. You have to grind them yourself. There are all kinds of coffee, what kind of vanilla flavor, and there are 5 levels of taste, from MILD to DARK. How to use filter paper for coffee maker, some are made of bamboo, and some are ordinary. Spread the filter paper into a funnel shape, according to your taste
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Which model is better to adjust the temperature of the fully automatic Delon coffee machine?
In fact, DeLonghi 22.110.SB has no function besides the above, except that there is a cleaning button below the interface of the concentration adjustment knob, which can use hot water to remove the residual liquid from the water pipe of the coffee machine. It can be used with the cleaning liquid when a large cleaning is needed, but the coffee will come out automatically after each turn-on.
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