Cleaning Operations; General Instructions - Astoria AL Manual De Uso Y Mantenimiento. Instrucciones Para El Usuario

Problem
THE MOTOR STOPS SUDDENLY OR THE
THERMAL PROTECTOR INTERVENES
DUE TO OVERLOAD
THE PUMP FUNCTIONS BELOW
NOMINAL CAPACITY
THE PUMP IS NOISY
Problems highlighted in grey require that the machine be switched
off and the Manufacturer's Qualified Technician be called.

Cleaning operations

7.5

7.5.1 General instructions

For perfect hygiene and efficiency of the unit, a few
simple cleaning tasks are required. The indications given
here are applicable for normal use of the coffee machine.
If the machine is used continuously, then cleaning should
be performed more frequently.
Do not use alkaline detergents, solvents, alcohol or aggressive
substances. The used products/detergents have to be suitable for
this purpose and must not corrode the materials of the hydraulic
circuits.
Do not use abrasive detergents which may scratch the surface of
the body.
Always use perfectly clean and hygienic cloths for cleaning.
For washing the filters, filter holders and all machine components,
use detergents supplied by the Manufacturer or specific products
for cleaning professional coffee machines.
USER manual
Cause
Pump malfunction.
Pump malfunction.
Pump malfunction.
Action
Turn off the machine and request the Technical
Assistance.
Turn off the machine and request the Technical
Assistance.
Turn off the machine and request the Technical
Assistance.
Cleaning
Cappuccino maker:
Clean at least once a day or more often in the case of a
continued use of the cappuccino maker, following the
instructions of par. 7.5.2 on page 70.
Body and Grilles:
Clean the panels of the body with a cloth dampened in
lukewarm water.
Remove the drip tray and cup holder grille and wash with
hot water.
Filter and filter holder:
Wash the filters and filter holders daily and weekly, as
indicated in par. 7.5.3 on page 70.
Steam spout:
Keep the nozzle clean at all times using a cloth dampened
in lukewarm water.
Check and clean the terminals of the nozzle, clearing out
the steam outlet holes with a small needle.
Weekly wash as described in par. 7.5.7 on page 71.
Dispensing group:
Wash the dispensing unit following the instructions of par.
7.5.4 or 7.5.5.
Carry out an internal cleaning on a weekly basis as specified
in par. 7.5.6 on page 71 .
Grinder-dispenser and Hopper
Clean the hopper and the dispenser inside and out with a
cloth dampened with warm water.
When finished, dry all parts thoroughly.
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