8. Troubleshooting / Service
8.1. Display messages and measures
Display reading /
message
Effect Measures
Interrupts any process (process resumes
normally once drip tray is inserted)
Unit heaters for coffee and steam are
switched off
Switches discharge valve off
Disables all product dispensing
No drip tray
Stops steam and hot water dispensing
(applies to all milk products)
Clean and dry drip-tray contacts
Insert cleaned drip tray into machine
as far as stop (see Chap. 4.1)
Empty drip tray
Disables all product dispensing Empty and then reinsert the trip tray
into the machine
Stops steam and hot water dispensing
(applies to all milk products)
Stops any coffee dispensing currently in
progress
Coffee rinsing possible, but no cappu
rinsing (cappuccino dispensing left to
steam out)
Terminate cleaning de-scaling processes
(de-scaling is monitored by a counter)
Terminate the sequence of the brew cycle
Fill water tank
Disables all product dispensing
Terminate the cleaning and de-scaling
processes (with de-scaling, only second
part with fresh water)
Terminate coffee dispensing once set
parameters are completed è e.g. coffee
dispensing: if activated while coffee water
is filling, X ml can still be pumped
Terminate hot water dispensing
immediately! Steam dispensing is
completed!
Terminate the sequence of the brew cycle
Fill water tank or check permanent
mains water connection* (*Not
available in US)
Water tank empty Fill water tank
Magnet in water tank stuck Clean water tank or replace
Reed switch defective Replace reed switch
Moisture on plug-in contacts Seal or clean plug-in contacts
Empty grounds
container
Disables all coffee and milk dispensing Empty grounds container
Steam and hot water still available
Terminate the sequence of the brew cycle
Rinse machine
Always carry out this process when switching on the machine!
<<Rinse machine>>
displayed again after
rinsing
No pulses from flowmeter Operate (turn) flowmeter manually or
replace
Coffee machine has been emptied Press rinse button so system can fill
up
Flowmeter jammed Operate (turn) flowmeter manually
Fill system
Press rinse button
Silicone hoses on flowmeter reversed Check connections!
Clean water tank
De-scaling was interrupted Remove water tank, clean and re-
install
Rinse machine
Rinse / fill water tank
De-scaling initiated by mistake. Water tank
must be removed and cleaned; empty drip
tray! appears afterwards.
Empty drip tray; the entire system
rinses itself
Cannot start combined
and coffee cleaning
De-scaling request was ignored De-scale the machine and restart
after cleaning
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