Tecnodom SALINA 80 Manuel D'installation Et De Fonctionnement page 30

EN | SALINA - KIBUK | User and Maintenance Manual
1.7 REFRIGERATED SERVE-OVER DISPLAY, WITH BUILT -IN
REFRIGERATION UNIT
Air inlets of display equipment fitted with built-in refrigeration units, which are located at the
air intake grille on the back side of the Refrigerated Serve-over Display shall never be blocked
or obstructed; this will ensure proper air circulation. Therefore, avoid leaving products or other
materials on the perimeter of the Refrigerated Serve-over Display.
Please pay attention that an increase room temperature or inadequate quantity of air on the
refrigeration unit's condenser, will reduce the performance of the unit, possibly causing deterioration
of exposed products and greater energy consumption. If the Refrigerated Serve-over Display that is fitted with
built-in condenser is tilted, make sure to wait at least eight hours before starting the unit; this time will allow
the oil to flow into all of the unit's components, lubricating all parts once again; the unit can be started once
this process is completed.
1.8 REFRIGERATED SERVE-OVER DISPLAY, FOR REMOTE CONDENSING UNIT
Electrical connections must be carried out scrupulously in accordance with current electrical
standards; please be advised that electrical and refrigerator installations must be carried out
exclusively by qualified staff.
For all Refrigerated Serve-over Displays without refrigeration units (under remote version) make sure that the
unit is positioned in an area that is protected against atmospheric agents, avoiding using the area as storage for
materials. Depending on the features of the condenser remote unit model, make sure to comply with the wall
distances and distances to keep from other obstacles in order to provide adequate air circulation that can ensu-
re the proper operation of the Refrigerated Serve-over Display and making it easy for maintenance.
2 ELECTRICAL CONNECTION AND EARTHING
2.1 ELECTRICAL POWER SUPPLY
The installation and the electrical connections must be carried out in conformity
with the electrical rules in force. These operations must be carried out by qualified
staff. The Company declines any responsibilities originated from the no observance of
the above rules in force.
See the equipment electric diagrams at the end of this manual.
Before plugging in the equipment, it is necessary to proceed with its complete and careful clea-
ning, using warm water with no aggressive detergents and drying with a soft cloth all the humid
parts (read with attention the chapter "3 CLEANING" Pag. 32).
In order to carry out a correct plug in you must proceed as follow:
1. Before the connection to the electrical supply it is necessary to verify that the frequency / tension of
the line correspond to those written on the identification label of the Vertical Multi-deck Display
("APPENDICE - 4" Pag. 124). A variation +/- 10% of the nominal rated voltage is permitted. It is needful
to connect the equipment to an efficient ground socket
2. It is advisable to install an bipolar sectioning switch with opening of contacts at least 3 mm wide
at the source as for example automatic switch, fuse wire (the fuse screw must be removed from the so-
cket) switch for fault current and electricity meter.
3. In order to save the equipment from overload or short circuit, the connection to the electricity has to be done
through a magneto-thermal switch high sensibility (30 mA) with manual re-establishment, of the right power.
4. For protective device size, consider the power consumptions showed on the identification label
of the equipment ("APPENDICE - 4" Pag. 124)
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