40
Steam out
The machine enters in Steam-Out mode by pressing in sequence B4, B2, B5, B3 (drawing like an “S”) in
the rst two seconds after inserting the plug into the socket. (Please make sure to avoid any serial
connection on Main board white connector).
Once entered the machine checks the following conditions:
The Ntc sensor must work correctly; if there is a failure on NTC (Ntc disconnected or in short circuit) the
operation cannot be performed and the L26 will blink (turn o the machine and repair before do Steam-
out operation).
The DREGDRAWER must be in place and the DOOR must be closed; if someone is not in place the operation
cannot be performed and the L25 will blink. To start again the operation insert drag drawer and close
service door.
If these 2 conditions are respected the machine will start automatically the Steam Out process showing L18
and L20 ashing in series.
If, during the Steam Out, the Door is opened or drag drawer is removed L25 will be switched on.
To start again the operation insert drag drawer and close service door.
At the end of the procedure L25 and L26 turns on.
When the Steam-Out is complete the following parameters are reset to their default values:
Parameters Default values Descriptions
Length “Espresso” product
Length “Espresso Lungo” product
Americano_Max_Coffee_ml_qty
Length “Americano” product, coffee
Americano_Max_Water_ml_qty
Length “Americano” product, water
Cappuccino_Max_Coffee_ml_qty
Length “Cappuccino” product, coffee
Cappuccino_Max_Milk_m l_qty
Length “Cappuccino” product, milk
Lattemacchiato_Max_Coffee_ml_qty
Length “Latte Macchiato” product, coffee
Lattemacchiato_Max_Milk_ml_qty
Length “Latte Macchiato” product, milk
Number of grounds in dregs drawer
Request priming circuit next power
-unit clean and not fill with coffee
Pre selected quantity (coffee, water and
milk)
Restore the default length (medium)
Array Error saved in machine resetted
Array of last 4 brew unit effort during rinsing cycle (in
milliamperes).
Autozero for new autodose system
Grinding time for aroma 1 (ms)
Grinding time for aroma 2 (ms)
Grinding time for aroma 3 (ms)
Set grinder conduct clean
– used to increase grinding
time for first grinding product next power
If true machine enter in debug mode next power
Autonomy of last Aqua clean filter actived
Number of Aqua clean filter actived in aqua
Counter of water for enable first Aqua Clean filter; if
expire, the machine need a descaling
action to activate a new filter.
Qty Espresso Custom (ml)
Qty Coee Custom (ml)
Qty Hot Water Custom (ml)
Qty Espresso Lungo Custom (ml)
Qty Americano Custom Coee (ml)
Qty Americano Custom Water (ml)
Qty Capuccino Custom Coee (ml)
Qty Capuccino Custom Milk (ml)
Qty Latte Macchiato Custom Coee
(ml)
Functions/features explanation
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