CPI COTI - Page 134

Secon 10 - Diagnosc and Maintenance Procedures
Error Message Fault Description Additional information
No Water Available Main boiler unable to ll
up in required amount of
me.
The error will be raised if the ll operaon
connues for more than 122 seconds.
However, if the machine is able to
successfully complete the ll operaon
within 122 seconds then it will remove this
error. No further drinks can be taken once
this error is set. Operate the door switch or
power cycle the machine to reset the ll
mer
Waste Bucket Full Waste bucket is full Waste bucket needs to be emped. Once
this error is set the machine will not re-
aempt to ll the water tank unl the door
is opened and closed
Please Wait Transion based on door
switch is in progress.
This is displayed while moving from Service
Mode to Consumer UI or from Consumer UI
to Service Mode.
No IO Comms I/O Board went through a
reboot.
This error will be cleared by the soware if it
is able to successfully recongure and re-
inialise the I/O board.
No IO Comms 2 VMC unable to establish
communicaon with the
I/O board.
This error will be cleared by the soware if it
is able to successfully re-inialise the I/O
board.
No Selecons Available No selecons available on
the machine.
Usually a result of incorrect machine id,
conguraon id or Cup Size being set on the
machine.
All Selecons Disabled All drink selecons have
been disabled.
The machine is taken out of service as none
of the drinks could be dispensed.
Invalid Temperature Tank 1 Water temperature
recorded in gravity boiler
is beyond the normal
operaonal parameters
(0°C to 125°C).
The error is normally down to a faulty
temperature probe. All hot drinks using
gravity boiler will be disabled. The error will
be cleared when valid temperature reading
is obtained.
Invalid Temperature Tank 2 Water temperature
recorded in pressure
boiler is beyond the
normal operaonal
parameters
(0°C to 125°C).
The error can be generated in the following
three scenarios:
1. Faulty Temperature probe.
2. Very ne coee grind which is
restricng the water ow.
3. Too much coee put in the chamber
which is restricng the water ow.
Machine will disable all CoEx® based drinks
when this error is raised. The error will be
cleared when valid temperature reading is
obtained.
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