Expobar G-10 Wartungshandbuch PDF herunterladen (Seite 31)

G-10

SERVICE PROGRAMMING

Electronic steam wand

Level sensor sensitivity

Pre-infusion

If the machine has an electronic steam wand (no manual steam tap), this menu is used

to select (via the Continuous Dispensing button) which button panel will control the

wand.

Select which button panel (numbered from left to right) will control the steam

wand using the 1 Short Espresso

(+) and 1 Long Espresso (-) buttons.

If the machine does not have a steam wand, set this option to 0.

To accept the setting selected and move on to the next menu, press the Continuous

Dispensing button

After selecting which button panel will control the electronic steam wand, set the

steam dispensing time (set in the same way as described for similar functions in the

user manual).

If the steam wand is equipped with a temperature gauge, the parameter set will not be

the steam dispensing time but the target liquid temperature.

In this mode, the steam wand will stop dispensing steam when the target temperature

is reached.

Steam tap Gr.

Fig. 19

This menu sets the level sensor's sensitivity (see fig. 20). By default, sensitivity is set at

"Medium" and will not normally require modification. However, it may be necessary to

set the sensitivity to "High" if using very pure water with very low dissolved salt levels

(or to set it to "Low" in the opposite case).

To increase sensitivity, press the 1 Short Espresso button .

To reduce it, press the 1 Long Espresso button .

To accept the setting selected and move on to the next menu, press the Continuous

Dispensing button

Sensitivity

Low/Medium/High

Fig. 20

This function enables/disables electronic pre-infusion (see fig. 21). By default, this

option is disabled as the dispensing group includes a mechanical pre-infusion chamber.

To enable this function, press the 1 Short Espresso button .

To disable this function, press the 1 Long Espresso button .

To accept the setting selected and move on to the next menu, press the Continuous

Dispensing button

Pre-infusion

Enabled/Disabled

Fig. 21

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Expobar G-10 Wartungshandbuch Seite 31