13.4 Display messages
The machine, during operation, displays messages regarding its status or any malfunctions.
Here is an example of how a message is shown on the display (see paragraph 11.2.1 "Display"):
The following table indicates, in the "Phase" column, the messages that appear on the display (some messages are displayed in a
single line on the display). The "Description" column gives a simple explanation of the message:
Phase
AT-OS
A
Rev. 0-0
Set-up
B1
Please wait
MP0227AA Rev. x.x
B2
MP0225AA Rev. x.x
C
Program selection
Program xx
D
Cold Rinsing
zz°C
Program xx
E
Hot rinsing
zz°C
Program xx
F
Mix rinsing
zz°C
Wait for high temperature
G
zz°C
Program xx
H
Disinfection
zz°C
Cycle End
I*
Take Objects Out
Refill Softener
L
Refill Detergent
M
Refill Solvent
N
Board Error
O
P
Close the door
Q
Call Service
Maintenance
R**
Cooling
S
Viale del Lavoro, 19 37030 Colognola ai Colli (Verona) Italy
Tel. ++39 045 6159411- Fax ++39 045 6159422 - e-mail: info@at-os.com – www.at-os.com
Description
The message appears when the machine is started and furnished with electrical energy. It indicates the program version
installed in the machine.
The message appears after switching on the machine, while executing setting of the general system.
The message advises informations regarding the software versions installed in the unit.
The message appears when the machine is in stand-by, waiting for the user to select the program: the machine is operational.
The message appears during the wash cycle (the number "xx" indicates the cycle that is selected) when the machine is
performing a cold water wash.
The message appears during the wash cycle (the number "xx" indicates the cycle that is selected) when the machine is
performing a hot water wash.
The message appears during the wash cycle (the number "xx" indicates the cycle that is selected) when the machine is
performing a hot and cold water wash.
The message appears when the interior of the wash basin is overheating or when the temperature of the water in the internal
boiler is cooling down. This takes place at the end of a wash cycle or whenever a wash cycle has been interrupted.
The message appears during the wash cycle when the cycle is disinfecting the items contained in the machine.
The message gives notice that the wash cycle is terminated and that the door can be opened to remove the cleaned and
If the machine is equipped with an automatic door with self-opening at the end of the cycle, this message
disinfected items.
is not displayed.
This message warns the user that the anti-scale product in the drum is getting low. It permits the user to prepare a replacement
drum to use when the liquid is finished (a message in this regard will appear on the display).
This message warns the user that the detergent (when provided) in the drum is getting low. It permits the user to prepare a
replacement drum to use when the liquid is finished (a message in this regard will appear on the display).
This message warns the user that the solvent (when provided) in the drum is getting low. It permits the user to prepare a
replacement drum to use when the liquid is finished (a message in this regard will appear on the display).
This warns the operator that there has been a wrong procedure when using the machine or that there are data transmission
problems between the electronic cards.
This is displayed when a wash program has been selected but the door, being open, prevents the machine from starting. It asks
the user to close the door.
This is displayed when a Technician must be called to solve a frequent problem or machine malfunction.
This warns the user that it is time to perform scheduled periodic maintenance (contact the AT-OS S.r.l. Customer Service
Department or authorized technicians).
This message appears before the end of a wash program, during the cooling phase: in this phase the
chamber is cooled by a fan.
AT-OS S.r.l.
For this type of message, see paragraph 12.3 "Scheduled Maintenance" on page50.
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