42
ENGLISH
PROBLEM
CAUSE
SOLUTION
4.
After initialization, the
coffee boiler does not heat.
t$PGGFFCPJMFSTBGFUZUIFSNPTUBU
has tripped.
t5IFFMFDUSJDIFBUJOHFMFNFOUJT
defective or is not connected.
t$IFDLJGUIFIFBUJOHFMFNFOUTBGFUZ
thermostat has tripped, reset it and
check its proper operation.
t$IFDLJGUIFIFBUJOHFMFNFOUJT
connected to the control unit.
5.
Water does not come out of
the dispensing assembly.
t$PGGFFHSPVOEUPPýOFPS
excessive quantity.
t8BUFSDJSDVJUDMPHHFEPS
empty.
t$VQEJTDIBSHFTPMFOPJEBOE
or boiler pressure discharge
solenoid defective.
t$PGGFFQVNQEPFTOPUXPSL
t8BUFSUBOLFNQUZ
t"EKVTUUIFHSJOEJOHDPBSTFOFTTBOE
or the quantity of ground coffee.
t$IFDLUIBUUIFXBUFSDJSDVJUJTOPU
clogged and the coffee boiler is
properly filled. If the machine is new,
run the initializing cycle and check
that the lime scale filter fills up.
t$IFDLUIBUUIFDVQQSFTTVSF
discharge solenoid does not leak
during dispensing and that the boiler
pressure discharge valve is closed.
t$PGGFFQVNQEBNBHFEPSOPU
powered.
t$BQBDJUJWFTFOTPSEFGFDUJWFEPFT
not signal lack of water (steady blue
-&%'PSBNBDIJOFXJUIBVUPNBUJD
filling, refer to point no. 9.
6.
Coffee servings cannot be
programmed.
t"COPSNBMPQFSBUJPOPGDPOUSPM
unit.
t3FQMBDFDPOUSPMVOJU
7.
)PUXBUFSTUFBNCPJMFS
level alarm via flashing of
blue LED.
t5JNFPVUGPSýMMJOH
t)PUXBUFSTUFBNQVNQ
defective.
t-JNFTDBMFýMUFSGPSIPUXBUFSTUFBN
boiler not filled correctly or water
circuit clogged.
t1VNQGBJMFEPSOPUQPXFSFEEPFT
not fill.
8.
/PXBUFSBMBSNTJHOBMMFE
by blue LED flashing at
lower frequency.
t/PXBUFSJOUBOL
t'JMMJOHPGQPUBCMFXBUFSJOUBOL
t'PSBNBDIJOFXJUIBVUPNBUJDUBOL
filling, refer to point no. 9.
9.
Tank automatic level alarm
(only for models with
automatic tank) by means
of flashing blue LED.
t5JNFPVUGPSUBOLýMMJOH
t.BJOXBUFSTVQQMZWBMWF
closed.
t'BVMUZBVUPNBUJDMFWFMTPMFOPJE
valve.
t$IFDLUIBUUIFBVUPNBUJDMFWFMXBUFS
circuit is not clogged.
t$IFDLJGUIFPOPGGWBMWFPOUIF
water supply is open.
t3FQMBDFUIFBVUPNBUJDMFWFMTPMFOPJE
t3FQMBDFDPOUSPMVOJU
10.
Leakage of water from
tank (only for models with
automatic tank filling).
t.BMGVODUJPOJOBVUPNBUJDMFWFM
circuit.
t.BMGVODUJPOPGPWFSþPX
capacitive sensor.
t3FQMBDFýMMJOHTPMFOPJEWBMWF
t3FQMBDFDBQBDJUJWFTFOTPS
t3FQMBDFDPOUSPMVOJU
11.
The machine and its
indicator light are on, but
the electronics do not
work.
t$POUSPMVOJUQVTICVUUPOQBOFM
disconnected.
t$POUSPMVOJUNBMGVODUJPO
t$IFDLQVTICVUUPOQBOFMXJSJOH
t$IFDLGVTFJODPOUSPMVOJU
t3FQMBDFDPOUSPMVOJU
Содержание 20/20 PLUG&PLAY 1GR
Страница 2: ...ITALIANO USO E MANUTENZIONE MODELLO 20 20 PLUG PLAY Istruzioni originali ...
Страница 24: ...ENGLISH USO E MANUTENZIONE SERIES 20 20 PLUG PLAY Draft of the original instructions ...
Страница 45: ......
Страница 46: ...FRANÇAIS USO E MANUTENZIONE SÉRIE 20 20 PLUG PLAY Traduction des instructions originales ...
Страница 70: ...DEUTSCH USO E MANUTENZIONE SERIE 20 20 PLUG PLAY Übersetzung der Original Anleitungen ...