Delta Q QOSY Mode D'emploi page 91

EN INSTRUCTIONS AND MODE OF USE
Extracting an espresso coffee
• Check whether the water tank is filled with water.
If there is no water in the tank, fill with around 0.75 L of water (see Fig. 4).
Note: The maximum capacity of the water tank is 0.75 L (Max.).
The water tank must be filled up to the maximum level so as to reduce the
frequency of this operation. The machine alerts if there is not enough water in
the tank by means of a luminous alert message on the control panel buttons.
For further information about the meaning of the alerts and the luminous
alarms, consult the "Alerts and Alarms" chapter (see Page 101).
This machine may use water directly sourced from a plastic mineral water
bottle.
To this end, you must place the adapter for mineral water plastic bottles in the
bottleneck which will serve as the tank.
Then turn the bottle upside down and fit the adapter in to the tank base
(see Fig. 9).
Note: The adapter for mineral water plastic bottles supports bottles with a
capacity up to 1.0 L.
Imperfect compliance with this action may damage the equipment.
Once the water tank has been filled and if it has been removed, replace it in
the initial position and confirm that it has been correctly fitted (see Fig. 5).
• Connect the electrical plug to an earthed socket.
Switch the On/Off general button which is located at the back of the
equipment. The water tank indicators, the extraction buttons and the
control panel remain lit up (see Fig. 6).
• The equipment then begins pre-heating. The buttons on the control panel
will flash (orange), indicating that the equipment is pre-heating (see Fig. 7).
• As soon as the control panel buttons stop flashing and alternate their
orange colour to green, this means that pre-heating has finished and the
equipment is ready for drink extraction (see Fig. 8).
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Fig. 9: Installation of the adapter for
mineral water plastic bottles.