Gaggia evolution espresso Operating Instructions Manual page 22

22 DESCALING
Warning! Never use vinegar as a descaling agent.
mercially available non-toxic, non-harmful descaling product for coffee ma-
chines. We recommend using a Gaggia descaling agent.
The machine must be des-
caled every 1-2 months.
Dispense the descaling
solution into the con-
tainer.
Place a large container
beneath the steam wand.
You can use any com-
Switch off the machine. Fill the water tank with the
Pull out the plug. descaling solution.
After approximately 30 Switch off the machine
seconds, press the but- and remove the con-
ton and close the knob. tainer.
Open the knob, press the If the container fi lls,
button and rinse. empty it.
Descaling is necessary every 1-2 months; should water be very hard, descale the
machine more frequently. The machine must be on; it automatically controls the distri-
bution of the descaling solution.
Place a large contai- Insert the plug
ner beneath the steam (if necessary).
wand.
Switch on the machine.
A
Whether there is
descaling solution
in the tank.
Check
Whether the tank is
B
empty.
After 10 minutes, follow Remove the tank, rinse
instructions (A) or (B) it out and fi ll it with fresh
drinking water.
See pg. 23.
must be rinsed. Type "B" routing.
After descaling the machine, you must prime
the pump.
When the water has run out, press
the button and close the knob. Re-
move the container.
Open the knob and press
the button.
The machine will start
descaling.
Switch on the machine.
If the descaling cycle is interrupted, the
water tank and internal machine circuits