Intended Use; Machine Diagram - Astoria 1GR Use And Maintenance Manual

2.4 Intended use

The espresso coffee machine has been designed to profes-
sionally prepare hot beverages such as tea, cappuccinos and
weak, strong and espresso coffee, etc. The appliance is not
intended for domestic use, it is intended for professional pur-
poses only.
The machine can be used under all the conditions set forth,
contained or described in this document; any other condi-
tions must be considered dangerous. The machine must be
installed in a place where its access is restricted to qualified
personnel only who have received suitable training (coffee
shops, restaurants, etc.).
Permitted uses
All uses compatible with the technical features, operations
and applications described in this document which do not
endanger the safety of users or can cause damage to the ma-
chine or its surrounding environment.
All uses not specifically mentioned in this Man-
ual are prohibited and must be expressly autho-
rised by the Manufacturer.
Intended uses
The machine has been designed exclusively for professional
use. The use of products/materials other than those specified
by the Manufacturer, which can cause damage to the ma-
chine and be dangerous for the operator and/or those in close
proximity to the Machine, is considered incorrect or improper.
Contraindications of use
The machine must not be used:
• for uses other than those indicated in this paragraph or for
uses that differ from or are not mentioned in this Manual.
• with materials other than those listed in this Manual.
• with safety devices that have been disabled or are not
working.
Incorrect use of the machine
The type of application and performance that this machine
has been designed for, requires a number of operations and
procedures that cannot be changed, unless previously agreed
with the Manufacturer. All permitted behaviours are indicated
in this document; any operation not listed and described
herein is to be considered improper and therefore, hazardous.
Improper use
The only permitted uses are described in the Manual; any
other use is considered improper and therefore, hazardous.
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General safety features
The Technician must be aware of accident risks, safety devices
and the general safety rules set forth in EU directives and by
the legislation of the country where the machine is installed.
The Technician must know how all the machine's devices
work. They must also have fully read and understood this
Manual. Maintenance work must be performed by the Techni-
cian after the machine has been properly prepared. The tam-
pering or unauthorised replacement of one or more machine
components, the use of accessories which modify its use and
the use of materials other than those recommended in this
Manual, can cause accidents.

2.5 Machine diagram

1. Cup warmer shelf
2. Group lever
3. Heating unit water level window (in some versions, the
level window is replaced by a green indicator light)
4. Pressure gauge
5. Steam knob
6. Scald protection
7. Steam nozzle
8. 2-cup filter holder
9. Adjustable foot
10. Hot water nozzle
11. Gas burner inspection window (optional)
12. 1-cup filter holder
13. Gas safety (optional)
14. Gas ignition button (optional)
15. Cup holder grille
16. Power switch
17. Machine on indicator light
18. Hot water knob
19. Manual dispensing pushbutton panel (AEP)
20. Pushbutton panel (SAE)
21. Display
22. Manual and water dispensing buttons (DISPLAY)
23. Automatic steam wand pushbutton panel (optional)
24. Automatic team wand nozzle (optional)
25. Machine/cup warmer indicator lights
26. Cup warmer switch
27. Blind filter
28. Presser
29. Cleaning brush
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