Example Of 1 Short Coffee Programming; Rogramming The Doses For Hot Water For Infusions; Rogramming The Doses For The Electronic Steam Wand; Maximum Security Time - Expobar Diamant Manual De Usuario

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Within 5 seconds press the button of the coffee selection to be re-programmed (1 short espresso - 1
long espresso – 2 short espressos – 2 long espressos). Notice that all the lights will switch off, except the
one of the option selected and the one of continuous brewing.
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The group begins brewing the espresso. When the desired volume of espresso brewed is reached,
press again the selection, and this volume will be stored as the programmed dosis.
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Repeat the process with all the other selections that need re-programming. Whenever we have re-
programmed each selection, its corresponding light will come off.
Each dosis re-programming must be done with fresh grinded coffee, each time.
In case only one of the selections is to be reprogrammed, act as previously described, re-programming only the
one desired; remaining buttons will keep the existing programmed dosis.
Very important: When you re-program any dosis in the left keypad (facing to the machine), this dosis will be
stored in every other keypad. This is: If for example we modify the dosis of the 1 short espresso in the left
keypad, automatically this newly memorized new dosis will be stored in all the other keypads.
This only happens with the left keypad; if we modify the dosis on any other, it will not overwrite any other.

17.1.1. Example of 1 short coffee programming

Unlock the porta filter from the machine and fill it with fresh ground coffee. Lock it into the brewing group head,
place one cup beneath the spout. Press the "*" key pad and keep it pressed for over 8 seconds, until all the
green lights are simultaneously flashing. Then press the "short coffee key" pad, and you will see all the green
lights switch off, except the option you have selected one of continuous brewing. The machine will start
brewing. When the required coffee dose is reached, press the "short coffee key" pad. The light of this option will
turn off. This means that programming of this option has been successful. You can re-program again any dosis,
or just wait for the electronics to come back to normal status and the lights of the keypad to turn off.
17.2. Programming the doses for hot water for infusions
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Keep pressed over 8 seconds the continuous espresso key, till all the lights turn on, except the ones
of continuous espresso, that will flash.
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Press the continuous key for less than 1 second. Water will begin to come out from the hot water
wand.
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Press again the same key; the water will stop and the new doses will be stored.
Different water amounts can be stored in each keypad.
17.3. Programming the doses for the electronic steam wand
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Keep pressed over 8 seconds the continuous espresso key, till all the lights turn on, except the ones
of continuous espresso, that will flash.
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Immerse the steam wand in the liquid to be heated up.
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Press the steam button.
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When the liquid reaches the desired temperature, press again the steam button. The new doses is
then stored.
When adjusting the dose as already explained, what will be controlled will not be the time steaming, but the
temperature of the liquid being heated up. This means, that once adjusted the doses of the electronic Steam
wand with temperature probe, the machine will steam up the liquids stopping always at the very same
temperature measured on the liquid being heated, independently from the volume of liquid being heated up.

17.4. Maximum security time

Every selection has a maximum allowed time for brewing of 5 minutes.
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• Electronic control panel
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