CPI COTI Technical Manual page 136

Error Message
Power save mode
Boiler heating
SANITATION_EVENT_
FAILED
Please wait, Cleaning In
Progress
Water heating (CoEx®)
No Water (CoEx®)
Low Water (Cold)
No Water (Cold)
Cleaning Required
(CoEx®Brewer)
No Coffee
Preparing brewing system
Fault Description
Machine is in power save
mode.
The machine is heating up
the boilers while coming
out of power save mode.
Failed to complete the
sanitation successfully.
Automatic or manual
rinse cycle is in progress.
Temperature in pressure
boiler is below operating
temperature.
Unable to see minimum
required flow when
dispensing water from
pressure boiler.
Cold unit tank is low on
water.
Cold Unit was unable to
fill up in the allocated
time.
It's been at least 7 days
since last CoEx® clean.
This error will also be
raised if last clean was
interrupted in the middle
of the cycle
One of the ingredients
used with CoEx® brewer
has run out.
Pre-heat rinse is in
progress.
126
Additional information
Water in both the boilers is maintained at a
lower temperature to conserve power.
This message will be removed once
operating temperature is achieved in both
the boilers.
Repeat sanitation procedure.
The message is cleared up once sanitation
process is complete.
The error is cleared once operating
temperature is achieved by pressure boiler.
The machine will disable all CoEx® based
drinks if the temperature falls below min
vend temperature. The drinks will be re-
enabled once min Vend temperature is
achieved.
All drinks related to pressure boiler will be
disabled.
The error is cleared when cold unit tank is
filled up.
All cold drinks will be disabled. Power
machine off/on to reset timer
The error is advisory from day 7 to 10 unless
the error was raise as a result of interruption
of the last CoEx® tablet clean. However, on
day 10 the software will disable all CoEx®
based drinks until the clean is performed.
Beans hopper or pre-ground coffee canisters
attached to CoEx® brewer needs to be
refilled. All drinks using this ingredient will be
disabled.
This is a transient error. Only shown when
pre-heat rinse is in progress. Automatically
cleared by software after the rinse is
successfully completed at the start of the
vend.