SOURCE: PROBLEM WITH LOW FLOW/PRESSURE IN GAGGIA COFFEE DELUX COFFEE MAKER
the most likely reason for poor flow through the brewhead is a blockage in the outlet valve.the outlet valve is behind the shower disc holding plate and can be removed with 13mm socket. a straightened paper clip needs to be insrted in the outlet to clear any internal blockage,then pump water through. if the outlet valve splits in two ensure the rubber bung is inserted upwards.once refitted all should be fine
SOURCE: Now water only comes out of one hole in head
The head could be blocked up.
Remove the head via the 2 hex screws,inspect and clean as necessary.
SOURCE: Water (coffee) does not make it out through the
Propably the vibrating water pump is the problem.
It might be full of scale and it can not create any pressure or it is completetly damage and need to be replaced.
First we sugest to perform a descaling of the machine and try again.
Second you should try to reduce by little the quantity of the grounded coffee used. Aprox you should use 7 to7.5 gr of coffee. If you try to use about 6 to 6.5 and you have the coffee runing out from the machine like in 25 sec you have about 30 cc of water. Then try to clean the group shower which it can be ansrew by one cetrer screw and if you can you can open the machine and remove to clean also the coffee group solenoid valve. Bothe the valve and shower can be full of dry coffee that can blocked the way of water coming to the grounded coffee.
If you manage to clean everything above and the machine work ok so from now on in order to avoid the problem again try to flush water from the group many times without any coffee. With this is like you wash the group shower and valve from any remai coffee.
Good luck
Testimonial: "Brilliant, I cleaned the shower head as you instructed and it's working perfect, thanks for the tips. Louise"
SOURCE: Insufficient pressure to force water through coffee
Propably the vibrating water pump is the problem.
It might be full of scale and it can not create any pressure or it is completetly damage and need to be replaced.
First we sugest to perform a descaling of the machine and try again.
Second you should try to reduce by little the quantity of the grounded coffee used. Aprox you should use 7 to7.5 gr of coffee. If you try to use about 6 to 6.5 and you have the coffee runing out from the machine like in 25 sec you have about 30 cc of water. Then try to clean the group shower which it can be ansrew by one cetrer screw and if you can you can open the machine and remove to clean also the coffee group solenoid valve. Bothe the valve and shower can be full of dry coffee that can blocked the way of water coming to the grounded coffee.
If you manage to clean everything above and the machine work ok so from now on in order to avoid the problem again try to flush water from the group many times without any coffee. With this is like you wash the group shower and valve from any remai coffee.
Good luck
SOURCE: There isn't enough pressure to pump water through the coffee
Chalk in the system, let it run a couple of times with plain vinegar. just fill the machine with about half a liter (one water container) vinegar and collect the vinegar in a cup so you can reuse it. run the full 0.5 liter, wait an hour and repeat. Than run 2 full watercontainers plain water. should work again. Cheaper than antichalk fluid and works the same
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