Dose Programming; Cleaning And Daily Care; External Cleaning; Group Head Cleaning - Quality Espresso Ruby Office Manual De Usuario

4.3 Dose Programming

 Electronic Machines: we can program the amount of coffee on the one-coffee and two-coffee pushbuttons.
 Semiautomatic machines: do not allow for the amount to be programmed.
Enter Program Mode:
1

With the machine turned off, hold down the continuous coffee button. Turn on the machine and wait 4 seconds with the
continuous coffee key pressed until the selection button lights turn off. Only the one-coffee and two-coffee buttons are
programmable.
Programming the Amount
2
a. Put the ground coffee or the capsule (according to
the model) in the filter holder for one or two coffees
and insert it into the group head.
b. Press the program key for more than 3 seconds
until the coffee begins to come out. When you have
reached the desired amount of coffee, press the
same key again. Repeat these steps on the other
coffee pushbutton.
c. To exit programming mode you must turn off and
turn on the machine again with the main power
switch.
5.

Cleaning and Daily Care


Keep the machine in optimal conditions of cleanliness is a daily requirement for guaranteeing the necessary hygiene and good
quality of the final beverage, as well as a longer service life for the machine.

5.1 External Cleaning

Do not use any chemical or abrasive products
to clean the machine. Only use a cotton cloth
moistened with water. Pay special attention to
the pushbuttons and the areas related to
beverage preparation: the steam arm, the hot
water outlet and the filter holder and group
head.

5.3 Daily Care

At the beginning of the day
1. Activate the group head for 20 seconds to purge the water in
the circuit. After long periods of time without making coffee, on
models with internal water tank, press the continuous button to
fill the heat exchanger and wait until the water comes out from
group.
2. Check that the water comes out through the shower in a
single, continuous stream. If it does not, clean it with the blind
filter. Replace the part and spout if the problem persists.
3. Remove from the grinder dispense chamber any ground
coffee from the previous day.
4. Verify that the ground coffee dose and grinding point are
correct.
5. Prepare a coffee and verify that it comes out correctly.
Practical Advice
Warning! We recommend cleaning the water tank at least weekly so as to maintain adequate hygiene conditions.
i
A solution should be prepared of 10 grams of sodium bicarbonate to one litre of water.
Shake the tank with the solution inside, ensuring that any dirt is removed. If traces of scale remain, use an appropriate brush.
Empty and then rinse the water tank with plenty of clean water.
Empty the water tank if the machine is going to remain unused for more than one day.
- Do no not stack cups more than three cups high.
- Avoid reheating milk. Heat in small amounts.
- Before foaming milk, open the steam valve to purge it. Once the foaming is done, purge again and clean the tube with a damp
cloth.
Volume counter alarm
i
If we are programming the amount of coffee for one
coffee and two coffees and more than 15 seconds go by
without detecting counter impulses, the volume counter
warning will be activated and the one-coffee and two-
coffee keys will begin to blink. To turn off the blinking,
press any key, which will return you to programming
mode. If after trying again the warning signal appears,
call a service technician.

5.2 Group Head Cleaning

Rinse the group head daily to maintain an optimal quality of coffee. To
clean the coffee holder, follow these instructions:
1. Put the blind filter in the filter holder.
2. Insert the filter holder into the part.
3. Press the continuous coffee key and wait 10 seconds.
4. Press the continuous key again to stop and wait 10 seconds.
Repeat this cleaning cycle until the water comes out clean through
the discharge valve.
1. Limit the amount of coffee to be ground to single
servings since the ground coffee from one day should be
discarded the next.
2. Rinse the group head with the help of the blind filter.
3. Clean the filter and the filter holder with hot water and
hold it up to the light to make sure the filter holes are not
obstructed. Leave the filter holder in the group head
without over-tightening it.
4. Clean the steam arm with a damp cloth and purge it
several times.
5. Clean the drainage tray.
20
At the end of the day