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Error Message
Fault Description
Additional information
Power save mode
Machine is in power save
mode.
Water in both the boilers is maintained at a
lower temperature to conserve power.
Boiler heating
The machine is heating up
the boilers while coming
out of power save mode.
This message will be removed once
operating temperature is achieved in both
the boilers.
SANITATION_EVENT_
FAILED
Failed to complete the
sanitation successfully.
Repeat sanitation procedure.
Please wait, Cleaning In
Progress
Automatic or manual
rinse cycle is in progress.
The message is cleared up once sanitation
process is complete.
Water heating (CoEx®)
Temperature in pressure
boiler is below operating
temperature.
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.
No Water (CoEx®)
Unable to see minimum
required flow when
dispensing water from
pressure boiler.
All drinks related to pressure boiler will be
disabled.
Low Water (Cold)
Cold unit tank is low on
water.
The error is cleared when cold unit tank is
filled up.
No Water (Cold)
Cold Unit was unable to
fill up in the allocated
time.
All cold drinks will be disabled. Power
machine off/on to reset timer
Cleaning Required
(CoEx®Brewer)
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
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.
No Coffee
One of the ingredients
used with CoEx® brewer
has run out.
Beans hopper or pre-ground coffee canisters
attached to CoEx® brewer needs to be
refilled. All drinks using this ingredient will be
disabled.
Preparing brewing system
Pre-heat rinse is in
progress.
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.
126
Summary of Contents for COTI
Page 1: ...Part No 403018 Issue April 2021 Technical Manual From software version 3 7 1 ...
Page 2: ......
Page 30: ...Section 3 Programming Mode 20 ...
Page 35: ...Section 4 Customising the User Interface Technical Manual 7 8 9 10 11 25 ...
Page 128: ...Section 8 Espresso System 8 2 1 Espresso Water Flow Diagram 118 ...
Page 148: ...Section 11 Electrical Electronic Diagrams Atlas H Board Pin Connections COTI 138 ...
Page 150: ...Section 11 Electrical Electronic Diagrams Atlas H Board Pin Connections LINEA 9 10 1 140 ...
Page 152: ...Section 11 Electrical Electronic Diagrams 11 8 Input Circuit 1 COTI 142 ...
Page 154: ...Section 11 Electrical Electronic Diagrams 11 10 Input Circuit 1 LINEA 144 ...
Page 156: ...Section 11 Electrical Electronic Diagrams 11 12 Output Circuit 1 COTI 146 ...
Page 158: ...Section 11 Electrical Electronic Diagrams 11 14 Output Circuit 1 LINEA 148 ...
Page 168: ...NOTES 158 ...
Page 169: ......