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6 - Technical details
The display unit is accompanied by a plastic envelope containing this instruction manual. This manual must be kept with
the machine. It contains all the technical data, wiring diagrams and tables needed for the unit.
The following technical data are also shown on the serial plate (FIG. 8 on page 3):
1. Commercial name of the refrigerating display unit
2. Refrigerating display unit code
3. Refrigerating display unit serial number
4. Rating
5. Frequency
6. Max absorbed current
7. Max absorbed power
8. Max absorbed power during defrosting
9. Standard lighting power
10. Net display area
11. Type of cooling gas used
12. Weight of cooling gas loaded in each unit
13. Climatic class and reference temperature (dry bulb)
14. Electrical safety factor
15. Work schedule number
16. Work order number
17. Year of manufacture
Warning
: The serial plate and the warning labels must never be removed from the unit. The Manufacturer cannot be held
liable for any damage or injury if this warning is ignored.
The Manufacturer states that this unit complies with Italian legislative degree n° 108 dated 25.01.1992, implementing
EEC Directive 89/109 concerning materials and objects that come into contact with food.
7 - Loading and use of the unit (start-up)
If the display unit has been tipped during positioning and installation, wait at least three hours before starting it up in order
to give the lubricating oil enough time to collect in the compressor! The refrigerating unit may be irretrievably damaged if
this precaution is ignored.
The display unit can only be started up for the very first time after complying with points 3 and 4 above.
With the unit unplugged, remove the plastic film protecting the insides and outside and then clean (follow the instructions
in point 10 below).
Fit the various shelf supports at the height required, as shown in FIG. 11 on page 4. FIG. 1 on page 1 shows the best
distances between shelves.
Plug in the unit (having followed the instructions in point 5), then switch on the lights and motor unit pressing the switches
located on the front bottom panel, under the decoration trim (see FIG. 10 on page 4). The gentle hum of the motor and
illumination of the display will indicate that the cabinet is working. The display (FIG. 10 page 4) on the front bottom trim
shows the working temperature of the display case. The instruction manual for the electronic control to which the display
refers is enclosed with the instruction booklet (tampering with this device is impossible because a password is required
and only a specialized expert can intervene on it). The thermostat and gas charge are set in the factory. Tampering with
the factory settings relieves the manufacturer of any liability.
About three hours after switching the cabinet on, you can start filling it with products. Always check that the temperature
reading on the display of the electronic control is suitable for the conservation of the products placed in the display
cabinet.
The cabinet is designed for the display of food products, which are stored at the temperature of the product, and does not
lower it. The product should therefore be placed in the cabinet only after it has been chilled to its proper storage
temperature.
Recommendations for storage:
-
Never block the cooling outlets that guarantee the correct flow of air (see FIG. 12 on page 4).
-
When loading a display unit that's already partially loaded, it's best to place the new products below those already
inside (as well as observing the above points).
-
At night, use the night cover (available on request), as this makes for energy savings and helps preserving the
products on display.
8 - Prohibitions and requirements
Warning
: disconnect the cabinet from the power supply in case it is not used. The power supply has to be disconnected
by the remote-control switch fitted upstream from the power socket.
Warning
: Never expose the unit to the atmospheric agents. Never use direct water jets to clean the unit. Never touch or
use the unit with wet or damp feet and hands.
Warning
: Never remove the protections or covers that require tools to be removed. Never, under any circumstances,
remove the cover on the electronic panel.
Warning
: Never load the unit excessively. Never go inside the cabinet.
Warning
: Never stand on the unit or place heavy loads on top of the cabinet.
