Troubleshooting
malfunction
No display
There are marks of water at
the bottom of the machine
After starting the machine,
you can hear a ticking
sound and a hissing sound
after making coffee
The funnel does not produce
coffee or flows drop by drop,
or the funnel cannot be
screwed in normally
Coffee is fat free
No steam
After the steam comes out,
you can't make coffee or hot
water immediately, and the
machine will pump water
automatically
cause
Check whether the plug is
inserted in place and whether
the power switch is pressed.
Water tank or tap pan not
installed properly \ Tap pan is
full.
This is a normal phenomenon
and is the sound generated by
the normal operation of the
pressure control valve.
The amount of coffee powder
exceeds the standard, the
coffee powder is too fine or
the powder pressing pressure
is too high.
The coffee beans are damp or
the coffee powder is too thick.
The steam function is not
preheated completely; The
steam nozzle is blocked.
After the steam is pumped, it
needs to be depressurized
and cooled. At this time, no
other operation can be
carried out. The purpose of
pumping water is to quickly
cool the heating pot.
EN
solution
Plug in the power plug and
make sure the power key is
pressed.
Ensure that the water tank and
water box are installed properly.
If they are installed properly,
and the water tray has been
emptied. If still unable to solve,
do not privately disassemble
the machine, the machine to the
local after-sales maintenance
processing.
The amount of powder should
not exceed the standard, and
the grinding gear of the bean
grinder should be adjusted
appropriately
until
it is
appropriate. It is not advisable
to press the powder repeatedly
with excessive force.
Choose fresh coffee beans and
ground powder with moderate
thickness to make coffee.
The machine can only pump
steam after the steam is
preheated; The machine needs
descaling and the steam nozzle
needs to be cleaned with a
cleaning needle.
It takes 20-30s for pressure relief
and cooling. After pressure relief
and cooling, coffee or hot water
can be boiled only after the
indicator on the panel is
displayed normally.
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