INSTALLATION AND MAINTENANCE MANUAL
TRANSLATION OF THE
ORIGINAL DOCUMENT
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SOLID LINES
D004003 Versión:
4
-27-
3.
OPERATION
3.1.
INITIAL START-UP
Connect the cabinet to the mains and the display will light up showing two
horizontal strips. These indicate that the control is conducting a self-test. After
approximately 5 seconds the temperature that has been read by the control will
appear on the display and the unit will actuate itself.
Check to see if the selected operating temperature is correct by pressing the “SET”
button. The selected temperature will appear on the display. If this is correct, then
the control will return to its normal position. If you wish to change the
temperature, select the temperature required using the
and
buttons and
confirm by once again pressing “SET”.
In order to obtain maximum evaporator efficiency, the thermostatic expansion
valve has to be adjusted by the installer.
The control components may only be operated by the technician
responsible for the installation. The functions available to users are
shutdown, start-up of the unit from the circuit board and the start-
up of the lighting from its corresponding switches.
The temperature control and defrost times that we recommend for each cabinet
are based on our experience and laboratory tests. Different air conditions could
require controls that are different from those recommended.
3.2.
PRODUCT LOADING AND PRESERVATION
Please, don’t load product before three hours since starting up the cabinet.
Anycase, always check the working temperature before loading products inside.
Loaded product should be at least at its range temperature or better. The
cabinet is not able to decrease product temperature; cabinet only is able
to preserve temperature.
Please note the following points when loading the cabinet:
‐
Do not exceed the maximum load limit;
‐
Do not obstruct the aspiration grid or air discharge conduits;
‐
Do not load products that have higher temperatures than the
cabinet’s operating temperature;
‐
Load the products into the cabinet in such a way that you can ensure
good stock rotation;
‐
Empty spaces should be left between products to ensure perfect air
circulation around them.
Summary of Contents for AIRY Series
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