Start-Up, Temperature Control And Adjustment - Specialised Technician; Filling The Unit - Qualified Operator; Defrosting And Water Discharge (Rif. 19) - Arneg Samara RTB Manuel D'installation Et D'utilisation

To guarantee correct operation, the maximum voltage variation must be between
+/- 6% of the nominal value.
Check that the power line has appropriate section cables, is protected against
overcurrent and dispersions towards earth, in compliance with current standards.
In the event of an interruption to the electricity supply, check that all store electrical
appliances can reboot without causing the overload protections to intervene. If not,
alter the system in order to differentiate between the start-up of the various
devices.
The installer must supply the anchorage devices for all cables in and out of the unit.
Avoid having the casing come into contact with the electrical panel to avoid
electric shocks which could cause injury or death.
Check that the connectors of the illumination (shelves, ceiling, superstructure)
are inserted properly and blocked in their sockets so as to avoid
disconnection during cleaning and maintenance operations which could lead
to electrical shocks harmful to the operator.
The automatic thermomagnetic switch should be designed so as not to open the
neutral circuit without simultaneously opening the phases. In any case, the opening
distance for the contacts must be at least 3 mm.
12. Start-up, temperature control and adjustment
- specialised technician -
The refrigeration temperature is controlled using the mechanical thermometer (Rif. 11)
or with the electronic control device (OPTIONAL) (Rif. 10).
Normally the controller is set in the factory during testing, but it is possible to alter the
programming. To do so, please refer to the instructions given by the control device
manufacturer.

13.Filling the unit - qualified operator -

To refill the unit, you must comply with some important rules:
arrange the goods in a uniform, orderly fashion, avoiding overloading the shelves
(max. load 160 kg/m
the arrangement of goods, without leaving empty areas, guarantees optimum unit
function.
leave approx. 30 mm of space between the merchandise and the shelf above (Rif.
14).
arrange the goods in a way that does not interfere with the circulation of the
refrigerated air(Rif. 12)
Shelves can be placed in 2 positions 0°; -10° (Rif. 13), upon request it is possible
to add a third position at -20°.
The refrigeration unit is designed to maintain the temperature of the product
displayed and not to lower it. Food products must only be introduced if already
cooled to their respective storage temperatures.
DO NOT introduce products that have been heated.
DO NOT load the top of the unit with boxes, packages, or other things (Rif.
15).
DO NOT obstruct the refrigerated air entry in an way (merchandise, price
labels, price holders, etc.)
The maximum allowable load for the shelves is 160kg/m
2
350kg/m
To avoid merchandise sliding on tilted shelves, always use the containment
edges.
First use up the goods that have been stored in the unit the longest before
adding new arrivals (food stock rotation);

14.Defrosting and water discharge (Rif. 19)

The Samara RTB line of refrigeration units is provided with a simple-stop system by
05060129 00 20/09/2012
2
) (Rif. 13).
Samara RTB
English
2
and for the tank is
25